Javascript Get Last Row Of Table

Row Pagination. Heading 1 Heading 2 Heading 3 Heading 4 R1C1. ready(function() { $(function() { $("#dialog"). The Button has been assigned a JavaScript OnClick event handler. The code above wont delete all the rows because "i" is not set back to 0 although the table rows' index will be set again beginning from zero after any row is deleted from the table. You may wish to check for the number of rows that will be deleted. If you want to scroll the contents of the document, use the scrollTo or scrollBy method. This article will explain how to get the total count of the number of rows in HTML Table and also how to get the count of the number of all rows except the First (Header) row in HTML Table using JavaScript and jQuery. In real scenario many time we need to send complete table data to the server. In any mode, when a row is too tall to fit in the printable area -- print the upper-most portion of the row and paint no lower border on the table. If you would rather get the row number and column numbers in easy to understand format without having to mentally add 1 to get the correct row number and column number, then use the code in Example 2. JavaScript Array Loops. I won’t get into all the JavaScript details but want to highlight what’s important to replicate this functionality on your own. I'm sorry I was not more specific. var currentId = $('#element'). Assume we have a DataGrid with a simple Last Name BoundColumn that contains plain. Here, there are sample server-side codes for deleteAction in some common server-side technologies: ASP. e fetch table value and store it in JSON array, which later passes it to the server-side. Then a dialog pops out for you to ensure remove blank rows and columns from all tables in the whole document, click Yes to continue, another dialog pops out to remind you the number of deleted rows and columns. jqxGrid is an advanced jQuery Grid widget built entirely with JavaScript and open web standards. You can try to run the following code to learn how to add table row in jQuery:tbody>tr>td. The read-only HTMLTableElement property rows returns a live HTMLCollection of all the rows in the table, including the rows contained within any , , and elements. Answer: Use the jQuery. Crescent Chau, Montreal Newspaper a Voice for Chinese Regime, Police probe claims that Les Presses Chinoises is inciting hate against Falun Gong, Chinese Communist Party, Chinese agents, spies. length - 1]; Hi instead of using 'tr' just have a id to the table with that u can easily get the last row of the table. JSP - Database Access - In this chapter, we will discuss how to access database with JSP. Use the Formula command on the Table Tools > Layout tab to add up the numbers in a table row or column in Word. I am looking for a macro that will find and delete the last (blank) row in a table (It can look for a value in any table cell). insert into DestinationTbl select * from SourceTbl where [col1]='xyz' Above statement may insert more than one rows into a table. That's all to get all the records from the table student. One of the key advantages of the GridView control over other data-bound controls is its ability to automatically take advantage of data source capabilities. 4 is the last release that I have tested with Sharepoint 2007-- after this version I cannot assure the retro-compatibility Sharepoint 2010 : Compatible since SharepointPlus v3. And as I developed a site, I. While its focus is on HTML-related questions, this FAQ also answers some questions related to CSS, HTTP, JavaScript, server configuration, etc. Answer to Extra exercises for Murach’s JavaScript and jQuery (3rd Edition) Extra 8-1 Develop an Expand/Collapse application In t. Now first create the Emp table in the database. This is my grid: @(Html. When the current row index is 3 of 7, LAST() = 4. Close the database connection. getRow () get the row number of the last row and also shows you the number of rows in the table. To retrieve an item from the top of the stack, use pop() without an explicit index. SC Dec 31 '15 at 5:56 how about when i insert multiple rows in a table will SCOPE_IDENTITY() will always return the last generated identity?. the DML date will be inserted in the above table and the last stored date from another table needs to be queried and inserted into the above table. Compare photos, details, and prices with Rent College Pads!. NET DataGrid cell values from your VB. Then the second cell is put in still in the top row. So, these methods can only be used to insert DOM nodes or text pieces. Here now we read all the data of a given HTML table. 11, the savePages option was added to saves the current page size and number (requires storage script). 5) so as to fit the whole table on the page. We also know how quickly we can add rows and columns to a table to show text, images and links. Because :last is a jQuery extension and not part of the CSS specification, queries using :last cannot take advantage of the performance boost provided by the native DOM querySelectorAll() method. College Towne Row Duplexes ECU AREA USA offers 1 - 2 bedroom units in Greenville starting at $610. Below example will show you how you can get the id of last inserted record in MySQL using Java (JDBC). If you are going to post solutions to questions that have already been answered, especially if one or more solutions have been accepted, then make sure you are bringing something new to the thread and not just repeating what someone else has already posted. The value of -1 can also be used, this results in a new row being inserted at the last position. However, it can’t do much without its supporting cast: the tr (table row), td (table data cell), and th (table header) elements. Basically, the scroll doesn´t update when i add new rows Any idea? Test it outside the div, if you still can't see the new rows then it is. Introduction to PostgreSQL INNER JOIN clause. Read rows from html table until the last row is found, and Store in array. Next, click and hold your left mouse button and drag your mouse over all the HTML code you would like to copy ( Example of highlighted text ). The how-to article • Designed and developed by Creative Nights • Designed and developed by Creative Nights. Note: This step produces one or more rows and can not be placed within a stream. NET Web Forms. You can determine the number of rows that will be deleted by running the following SQLite SELECT statement before performing the delete. Compare photos, details, and prices with CSU Rental Search!. Suppose you had an arbitrary table with 8 columns and 4 rows as in the following example, and wanted cell in column 5 and row 3 to get that cell you'd want to grab a reference to the table (such as through getElementById) and then select for the right row and column through rows and cells making sure to subtract 1 due to arrays indexing. Rows#load() method to make supplying the table with new data much easier. 2 deliveres new editors for Grid and TreeGrid, row drag-n-drop, calendar range mode, convenient API, and useful helpers for developers. Loop through all the rows on that particular column value. One holds only first column of my "data table" rest is stored in another table, that is placed right to first. Publicado por. How to get table row data in javascript: When we are working with HTML tables we will get a scenario like to get whole table rows data, or table td values , table cell value in JavaScript. Suppose you had an arbitrary table with 8 columns and 4 rows as in the following example, and wanted cell in column 5 and row 3 to get that cell you'd want to grab a reference to the table (such as through getElementById) and then select for the right row and column through rows and cells making sure to subtract 1 due to arrays indexing. It is easy for machines to parse and generate. textContent does it. TableRow rowIndex Property A Number, representing the position of the row in the rows collection of a table: More Examples. write(scripts[2]); // Output is JavaScript Returning Last element of the Array The first element starts from 0 hence to show the last element of the array we have subtract one from total number of elements present in the array. One holds only first column of my "data table" rest is stored in another table, that is placed right to first. By using rs. Browser does not what GridView is. A recordset can be described as a kind of table in the server's memory, containing rows of data (records), and each record is subdivided into individual fields (or columns). getRow(2); // Gets the third row (index 2) Note in the above line of code that a Table object refers to the entire table of data while a TableRow object handles an individual row of data within the Table. If a table has multiple elements, by default, the new row is inserted into the last. convert to logical, integer, numeric, complex or (depending on as. length - 1 ]; However I think there is some confusion as to what exactly you're asking for. Back to Row ↑ java2s. Plus keeping each method straight can drive a developer nuts. Unfortunately, their cumbersome tag structure make them difficult to work with in a dynamic way. When working with tables or lists you will at some time come to a point when you would like to highlight the selected row of a table or an item on a list. We simply put:. my jquery is $(document). Make a table where each row is clickable to show a hidden sub-content (left side) and / or to navigate with clickable buttons (right). Javascript is a prototype-based object-oriented language. It is similar to the FIRST_VALUE and NTH_VALUE functions. Grocery EDI/title> --> (function(w,d,s,l,i){w[l]=w[l]||[];w[l. Pinned rows appear either above or below the normal rows of a table. Fix correct dropping row in gridDnD when both grids have equal colModel’s and dropbyname parameter is false. Welcome to your Island Home. When ever we need to get last identity generated in a specific table either by any session or user the only correct and best way is MAX() of that column? - AA. Based on input date filters, number of rows will get altered. Name("dg") //The name of the grid is mandatory. ++misSy-idaH's jouRneyS++title> #b-navbar { height:0px. The value of 0 results in that the new row will be inserted at the first position. If you press Shift+Tab in the first table cell, the insertion point moves to the last table cell. Here, there are sample server-side codes for deleteAction in some common server-side technologies: ASP. At a minimum, you should have the "Firebug" (or Web Developer Tools). Move the last visible column so it becomes the first. Version 19 is out now. Query the table in reverse or descending order and then get the TOP 2 rows. Vue - JavaScript Framework Jest - JavaScript Testing Framework This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3. Before starting with data. Value will show the value of the result while this. The main drawback of this option is is that because there is no way to assign an event handler to a style sheet, the onMouseOver event handler will have to be explicitly assigned to every row on the table. 54, but in IE the middle row fills 100% of the IE window's height, and another 90px are added to the rows above & below (which adds scrollbars I don't want). Forum Thread - How to show data of selected row in textbox - ASP. There are many reasons why to look into one of the fastest growing economies in the world. Page load gets datafrom database and it will show on grid view but at the end want the user can enter values by clicking on add button. I have put editable TextField (txtName) control in each cell and trying to read its value. If I do this and multiple rows can be checked to delete, how do I get the index for the rows to remove from outside of the table? The delete rows button is not in the table. Hi team, Could you please help me to find the last row number of the screener section table?. Limit the Number of Characters in a Textarea or Text Field. I've come across two great examples of jquery clone, but i can't get them working together; which is what i need. for rowNum in range(1, sheet. However, by using client side code, we download all of the elements only once when we get our JavaScript file. Delete all rows from Table except First (Header) row using JavaScript. If the index is supplied as -1 then the row will be added at the last position. Selecting Data From Database Tables. Tables can contain any type of data, even formulas that will be evaluated. Get selected row and selected index : Table « Swing JFC « Java. ̸̸̸̨̨̨̨Love ų̸̸̨. I've included it to demonstrate how the values can be submitted. Highlight Table Row OnClick in Bootstrap:. 54, but in IE the middle row fills 100% of the IE window's height, and another 90px are added to the rows above & below (which adds scrollbars I don't want). Given a jQuery object that represents a set of DOM elements, the. (And thus, in this model, the rows. I've come across two great examples of jquery clone, but i can't get them working together; which is what i need. ExtReact provides the most complete set of 115+ professionally tested and commercially supported UI components. How to add or remove rows inside a table dynamically using jQuery. How to get the Dynamic Table cell value on button click Actually by using this code we are getting values on on clicking table row but what i required is on button click and the button is. var qsProxy = {"location":"{{post_title}}"}; function FrameBuilder(formId,appendTo,initialHeight,iframeCode,title,embedStyleJSON){this. Active spectral imaging and mapping. Create all the elements. Set partitionKey and rowKey. To get the next auto increment id in MySQL, we can use the function last_insert_id() from MySQL or auto_increment with SELECT. All operations on the DOM start with the document object. Hello Experts, I want to access the Table rows which are getting populated by WDA context, in form JavaScript when the table is populated. The basic steps to create the table in sample1. Introduction to PostgreSQL INNER JOIN clause. This method cannot be used to modify data in the table, only to retrieve it. Highlighting rows of a table is pretty darn easy in CSS. For the first multiple-table syntax, only matching rows from the tables listed before the FROM clause are deleted. Remove HTML Table Row and Column using jQuery The ability to remove rows or columns from the HTML table is a nice feature to have as it allows users to temporarily remove unnecessary information from the UI. The Button has been assigned a JavaScript OnClick event handler. More Javascript Tutorials :. last() matches only a single element, :last-child can match more than one: one for each parent. Create all the elements. Move the table fields from the table by drag n drop from Data View Palette on to the body row of the table, which we have created. A row in the phones table should only exist if there is a corresponding row in the accounts table, therefore, we put both inserts into a transaction. Hello, what I need to know is how to get the value from the cells of a html table, for example I have the following table 1 12 12 20 Now I need to How to get value from a cell of a table with Jquery? - jQuery Forum. One line 3, we assign a complex string to this variable. Dear All, I am very new to jquery. Logic: The logic for changing the gridview row color based on column value is pretty simple and involves the below steps. dialog({ autoOpen: false } Stack Exchange Network Stack Exchange network consists of 175 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge. If you're using jQuery it's easier: var value = $('table tr:last td'). In this article I have used Microsoft's Pubs database for sample data. Given a jQuery object that represents a set of DOM elements, the. JavaScript. It is easy for machines to parse and generate. Applying for a permanent stay in the Philippines through Retirement Visa? How to be legally correct when preparing for retiring in the Philippines?. I will delete the last table row then append data then call my total generator function. For example: "aa bb", and it'll get elements, where each element is in both class “aa” and “bb”. It provides rich functionality, easy to use APIs and works across devices and browsers. One misspell character in variable or function name, may waste a lot of your time. When the current row index is 3 of 7, LAST() = 4. If you want to get the number of pixels by which the contents of an element are scrolled upward, use the scrollTop property of the element. How to dynamically add rows very quickly using jQuery n many projects we give options to users to add multiple rows for submitting multiple records. Lock hints ROWLOCK, UPDLOCK, AND XLOCK that acquire row-level locks may place locks on index keys rather than the actual data rows. If you want to know something about the last table that was drawn you can use doc. Forum Thread - How to show data of selected row in textbox - ASP. We will use the employees table in the sample database to demonstrate the LIMIT clause. Improve this sample solution and post your code through Disqus. It is very difficult to debug JavaScript codes due to its loose syntax. Re: Hide Specific Table Rows and Subforms based on CheckBox Value Liz Tapanes Sep 17, 2012 2:46 PM ( in response to BR001 ) Thanks Bruce, I will try this out. jQWidgets is a feature complete framework with professional touch-enabled Javascript components, themes, input validation, drag & drop plug-ins, data adapters, built-in WAI-ARIA accessibility, internationalization and MVVM support. You can handle it in CSS counters. It provides rich functionality, easy to use APIs and works across devices and browsers. The value of 0 results in that the new row will be inserted at the first position. querySelector. To sum it up, we’ve just learned how to get the clicked HTML table cell value using jQuery. jQuery can easily dynamically create a row and add to table or remove a row from table. Rows in a query result are unordered, so you should view the order in which rows appear as being arbitrary. Take your web pages to the next level with interactive JavaScript elements. Open the table. ex: [HTML] var oTable = document. Ever wonder how you could change the contents of an HTML element? Maybe you'd like to replace the text in a paragraph to reflect what a visitor has just selected from a drop down box. The JavaScript does a check to prevent the header or first row from being deleted. So what you can do is iterate the rows in the table (or table section), and call insertCell for each row. How to Get the Sum of All Rows of a Column of a MySQL Table Using PHP In this article, we show how to get the sum of all rows of a column of a MySQL table using PHP. Unless colClasses is specified, all columns are read as character columns and then converted using type. I'll use CSS flex box to make them all equal width and expand and contract at the same rate, so they behave similarly to rows in a table. To insert a new row into a table, you follow these steps: Connect to the MySQL database. Dynamic number of rows and columns with CSS Grid and CSS variables The time to learn CSS Grid Layout and CSS Variables is NOW. I've come across two great examples of jquery clone, but i can't get them working together; which is what i need. The Table storage input binding supports the following scenarios: Read one row in C# or C# script. Key will contain the name of the managed property. That's all to get all the records from the table student. In some cases, its just extra effort. This article will explain how to get the total count of the number of rows in HTML Table and also how to get the count of the number of all rows except the First (Header) row in HTML Table using jQuery. Reviewing the HTML Table structure. But highlighting columns has always been a little trickier, because there is no single HTML element that is parent to table cells in a column. Formulas can also calculate averages, round up, multiply, etc. Given a jQuery object that represents a set of DOM elements, the. One of the key advantages of the GridView control over other data-bound controls is its ability to automatically take advantage of data source capabilities. every() method is likely to be the most useful in the majority of cases as it sets the context of the callback function to be the row() instance for the row in question (normally a callback in the DataTables API has its context set to be at the top level API hierarchy). Suppose that there are n1 rows in the first table and n2 rows in the second table, INNER JOIN produces all combinations of n1×n2 rows - it is known as Cartesian Product or Cross Product. Welcome Welcome to Splunk Answers, a Q&A forum for users to find answers to questions about deploying, managing, and using Splunk products. insertRow(index). org - 逕溘ワ繝 蜴滓惠豼 螳蛾 夊イゥ縲∵ー励↓縺ェ繧倶ソ晏ュ俶婿豕輔・・・/title. How to get the value within a table's last row's first column using javascript? Sum of all first column of all rows display in textbox in angular Datagridview row filling using value in first cell. Definition and Usage. HTML Code Browse other questions tagged javascript jquery or ask your own question. Key will contain the name of the managed property. Read rows from html table until the last row is found, and Store in array. If index is -1 or equal to the number of rows, the new row is appended. Reviewing the HTML Table structure. JavaScript. e fetch table value and store it in JSON array, which later passes it to the server-side. TH is used for table header cells while TD is used for table data cells. Rows#load() method to make supplying the table with new data much easier. You can programmatically retrieve ASP. does in JavaScript. If you cannot get this javascript to work, double check to make sure you're using the key when needed and the ID when needed. The how-to article • Designed and developed by Creative Nights • Designed and developed by Creative Nights. But how can i get identity values of all rows which are inserted in a insert statement? Example. JavaScript / Ajax / DHTML Forums on Bytes. lets see example on get table cell data using java script. Logic: The logic for changing the gridview row color based on column value is pretty simple and involves the below steps. There are different ways to loop over arrays in JavaScript, but it can be difficult choosing the right one. should fill in lists table from ajax response (3) 5. I know it's possible, because I've done it before, but I found it complicated -- and now I don't remember how I did it!. The question is that I need to add a row to an existing table,. #Release In Progress# If a lens in values table format is either saved or has the JSON editor opened at any point (even if clicking Cancel from the editor), exporting the lens as CSV or Excel will return zero rows. Application. SC Dec 31 '15 at 5:56 how about when i insert multiple rows in a table will SCOPE_IDENTITY() will always return the last generated identity?. So what you can do is iterate the rows in the table (or table section), and call insertCell for each row. ready(function() { $(function() { $("#dialog"). But highlighting columns has always been a little trickier, because there is no single HTML element that is parent to table cells in a column. SHIFT + click selects a range of rows, and CTRL (or CMD) + click will toggle the selected row. Dynamic tables: Data is dynamic i. The value of 0 results in that the new row will be inserted at the first position. Added in a redraw parameter to the FooTable. Suppose we have a 10 row table and the 6th row is selected via a checkbox or some other mechanism. table-hover' class to highlight rows on mouse hover. last() method constructs a new jQuery object from the last element in that set. Although the property itself is read-only, the returned object is live and allows the modification of its content. Example : ROWID PREV_PROCESSING_DATE ---- LAST_DML_DATE 1 12-MAY-05 ----- 15-MAY-05 2 16-MAY-05 -----. var table = document. Start with HTML, CSS, JavaScript, SQL, Python, Data Science, and more. append() method to append or add rows inside a HTML table. w3schools. Creating a table, with “id” as auto-increment. T is typically a type that implements ITableEntity or derives from. convert to logical, integer, numeric, complex or (depending on as. getRow () get the row number of the last row and also shows you the number of rows in the table. It gets tricky because I have two tables in one sheet and I need two individual macros for each table. Hello, I'm new to jquery and I'm trying to get the data in the second row of a table, but I can't figure it out. In This Javascript Tutorial we will see How To Edit HTML Table Selected Row From Input Text Using JS In Netbeans Editor. To achieve the best performance when using :last to select elements, first select the elements using a pure CSS selector, then use. I tried to resolve this by assigning a unique ID to each table row and then using Javascript to remove the row by refering to its ID rather than. This pager plugin can be applied to the original tablesorter, but there is one exception - setting the removeRows option to false will break the sort. In JavaScript, all non-scalar objects behave as associative arrays, a mapping from property keys to values. getElementsByClassName(class_values) Return a live HTMLCollection. Hi i am adding and deleting rows dynamically using javascript and its working fine the adding and deleting of rows to a HTML table. Move the table fields from the table by drag n drop from Data View Palette on to the body row of the table, which we have created. Because :last is a jQuery extension and not part of the CSS specification, queries using :last cannot take advantage of the performance boost provided by the native DOM querySelectorAll() method. FooTable has a few easy and quick ways to get started. Notice we are using single quotes for attribute values of a table tag. Answer: Use the jQuery. Here now we read all the data of a given HTML table. [RESOLVED] Duplicate Multiple Table Rows for Form in Javascript. The value of -1 can also be used, this results in a new row being inserted at the last position. In some cases, its just extra effort. But after adding a few rows if i delete rows inbetween in the table and then add a new row. Yes, we know this. Insert and view the data from database without refresh using PHP, MySql, AJax and JQuery, this concept mostly searching by everyone, here i'm going to show you that, in usual insert and view take page refresh so that will make delay, so here we are using AJAX for make that insert and view without refreshing the page. Above code select the 3 row from top (including table head row) and color background as green and foreground as white. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Sign in Sign up. Effectively, I have two nested loops. The following code sample applies formatting to a table. Browser does not what GridView is. To best support this rapidly growing community, Oracle developed a new driver for Node. net/projects/roboking. The Oracle / PLSQL LAST_VALUE function returns the last value in an ordered set of values from an analytic window. Each of the inner tuples represent a row in the table. as you already know about “Get Row Activity” by usign above mentioned link is only works on datatable rows so you can use it on datatable for each row activity. [code]SELECT TOP 2* FROM dbo. TableRow row = table. getElementsByTagName("table")[0] to appropriately match your table. errors aren't hidden if there is no keypress (1) 3. Hi, you can get the last row of a table by using order by desc on the primary key and rownum. The call to elem. The variable 'row' (the row index) is pre-defined. Who can register a One Person Corporation in the Philippines (OPC), and what are its key benefits, requirements and restrictions?. Javascript is a prototype-based object-oriented language. Tip: To insert more than one column or row at the same time, select as many of columns or rows as you want to add before you click the insert control. For example, that could be an average earning per customer, total call time, summary of time spent on project, highest or lowest value in column, number of products in stock, total price, row count etc. Here now we read all the data of a given HTML table. Setting this is only allowed if the table contains a. Then I "put" this table just right to the original table, without referencing a key or applying any sort of logic. If the column-name list after table-name is omitted then the number of values inserted into each row must be the same as the number of columns in the table. querySelectorAll(css)[0], but the latter is looking for all elements and picking one, while elem. To add table row in jQuery, use the append() method to add table tags. Create all the elements. How to color specific row in a CSS Table. Highlight Table Row OnClick in Bootstrap:. My problem is that when i add new rows using javascript, the scroll doesn´t adjust to new table rows, and i can`t navigate for all table, only for initial rows. rows[ table. Although, developers often no-a-days use a lightweight alternative, such as the DIV, a table is still a very useful. //this is a SharePoint Web Service quirk that you need to keep in mind. Get fast answers and downloadable apps for Splunk, the IT Search solution for Log Management, Operations, Security, and Compliance. This distinction gives user agents a means to render such cells distinctly, for instance by using a larger or heavier font for header cells. For example, if you have a list with 20K rows, you add 3 indices, you have an additional 60K rows in the NameValuePair table. But can't read the values from the cells. How can I get table cell values and cells text boxes values?That means getting childNodes values using java script. How to remove the last row in a matrix?. The following statement returns all rows in the employees table sorted by the first_name column. One holds only first column of my "data table" rest is stored in another table, that is placed right to first. The row's cells can then be established using a mix of td (data cell) and th (header cell) elements. Rows#delete() methods to allow for better bulk operations. Below example will show you how you can get the id of last inserted record in MySQL using Java (JDBC). The creation of an index is taxing on the system and the end users start to feel a performance downgrade until the index creation is completed. No different from Solution 5 posted 5 years ago and the OP only wanted the first and last single record not first 10 and last 10. I tried to resolve this by assigning a unique ID to each table row and then using Javascript to remove the row by refering to its ID rather than. In this article you can learn how to get the values of a selected row from a Gridview and display the values in textboxes using AJAX. Then I "put" this table just right to the original table, without referencing a key or applying any sort of logic. Dynamic number of rows and columns with CSS Grid and CSS variables The time to learn CSS Grid Layout and CSS Variables is NOW. A number that specifies the position of the row to insert (starts at 0). This will return data from the footer. Responsive data tables has been a recurring topic around here, first with my early exploration and then a roundup. What I need to do is to get all the data from specific row to pass it. parents("tr:first"). Above code select the 3 row from top (including table head row) and color background as green and foreground as white. TH is used for table header cells while TD is used for table data cells. In this table we have to append rows by clicking on ticket button. If the row is not part of a section, returns -1. This is my grid: @(Html. Since the advent of CSS styling, tables have been relegated back to their original purpose of displaying tabular data - a job that they do extremely well. Here, our table of books uses the :nth-child pseudo-class selector with an even argument to select all even table rows within the table and apply a gray background. In some cases, its just extra effort. When entering the data into the WS, I want that column (column E) to automatically configure the email address with a subject line if possible (the subject for the email will always be the same, drawn from a course number held at cell B2 on the same WS). It is similar to the FIRST_VALUE and NTH_VALUE functions. Compare photos, details, and prices with Rent College Pads!. JavaScript DOM: Exercise-7 with Solution.