I have an ASP.NET page that has a gridview that loads on Page_Load event. When I click on a row, if the amount in the second cell of that row is greater than 750 then a asp:Panel must become visible. I have the following code, but I can't seem to get it right. Can someone help me with it? code...
View 4 RepliesI have a textbox in a column of a gridview. Onfocus of the textbox, css implements a background color change. Also, for the edges of the textbox (to be rounded - look nice) I have two divs surrounding my textbox. Onfocus I want these divs to be visible and onblur i want them to disappear. No matter which textbox in the column has the focus, the edges show up in the first textbox. they only consider the onfocus out if you click on a different column altogether. I am desperate! I've been on this for too long and pressure is mounting!
function Visible(obj)
{
document.getElementById("leftDiv").style.visibility='visible';
document.getElementById("rightDiv").style.visibility='visible';
}
function Invisible(obj)
[Code]...
how to fire the mouseenter event programaticaly when link in gridview row is selected?
View 3 Replies View RelatedI have a table and i want that when I select a row (onclick event) two functions to be called.
This is the code (it is PHP generated):
The first onclick function (named colorChange) works, but the later does not.
I don't know why is that. I used this configuration before and it worked.
So.. the js function that does not work is this (it shows me no alert):
I repeat that the first function (colorChange) works, and it is put in the same place (file) as the above one.
Does anyone know if there is an event that gets fired off when I select text in a cell of a table in HTML????
I know theres a onselect event but that does not work. I need this so I can run a JavaScript function.
How to get code of modal box in jquery having gridview of data.one of the data is to be selected and that goes in the textbox of main webpage which isimplemented in asp.net
View 1 Replies View RelatedI have a gridview, and when a user clicks a row, the row should be highlighted. If the user clicks another row, this newly clicked row should be highlighted, but the other row should loose its highlighting. That means, that only one row can be highlighted at a time.
[Code]...
First let me say I'm very new to JQuery.I do not understand why my very simple jQuery function works on my aspx page under this scenario:
$(document).ready(function() {
$('a#ctl00_cphMainContent_HyperLink1').click(function() {
$('div#myDiv').toggle('slow');
[code]....
I need some help in jQuery code I am working on. I have an asp.net grid view that I can’t manipulate in the server so I need to do it on client side. The gridview has a file name in the first column. All the files I deal with are in a known single folder on the server
I set a blank column at the end of each row and I want to:
1. Take the file name from the first TD (appears as simple text) and change the file extension (from doc to flv)
2. Check if the file exist in the server
3. If exist, put it in the last (blank) TD after changing the file extension (from doc to flv)
4. If exist Wrap it with <A href=”filename.flv”>filename.flv</a> and make it clickable for the user to download
Here is where I need the help: First problem: I manage taking the file name from the first TD and put it in the last one (see code below) but the text appears as regular text and the link is not active
The Gridview ID is "SearchResultsGV"
1. jQuery(function() {
2. jQuery(".SearchResultsGV > tbody > tr:not(:has(table, th))")
3. .css("cursor", "pointer")
4. .click(function(e) {
[Code]...
I have a ASP.NET gridview which is rendered as a HTML table. There are 2 columns in the grid. First column is a checkbox and second column is a input textbox in which the user will enter a amount. I want to be able to loop through the rows of the table using jquery to find out the rows that have a checked checkbox and then sum the value in the corresponding textbox in which the user will enter a amount. In other words how do I loop through the table and find out the elements on the same row on the table.
View 1 Replies View RelatedI have this layout
And then I have this code to determine the cell height.
So basically I need both my first and last cells to be able to have the mainbody cells height, but that code only works when placed in or after the cell being measured, in this case "mainbody", my question is this, is their a way to get the size of the mainbody cell before its done loading somehow?
I have a javascript program that uses a HTML table as an Excel-like grid. The user can use arrow keys to navigation the grid. When the user selects a cell and then hits <Enter> key, the program turns the cell from read-only to editable (an input box), and select all the text in the input box. When the user hits <Esc>, the program cancels the changes that the user has made and turns the cell back to read-only. So far so good. The problem is that as soon as the user hits <Esc> key and turns the cell back to read-only, I find that I cannot move the input focus back to the cell any more. Actually I cannot move the input focus back to _any_ cell in the table. When this happens, the user cannot use arrow keys to navigate the grid any more (like the grid has lost the input focus). The user needs to use the mouse to click at a cell in the table to get things working again.
The user can get around with this problem by un-selecting the text from the input-box before hitting <Esc>. But this is not something that I expect the user to remember to do. I need a way to fix this problem. I tried the logical thing and programmatically un-select the text before turning the cell back to read-only. But this actually made thing worse - this causes the workaround to stop working.
The only browsers that I have tested this program is IE6 and IE8. I have not tested this in any other browser.
Attached is a simplified version of the program that can show this problem in action. This simplified program first adds an empty table on the web page, and then creates an instance of the CEstGrid class that takes care of the grid. CEstGrid will add two rows of test data into the table with two columns in each row. The user should use a mouse to click at one of the cell, and the cell should be highlighted. The user uses arrow keys to navigate the table. When he reaches the end of the table, he will wrap around to the other side of the table. Let say the user reaches the cell in row-1 column-2, he hits <Enter> to change the cell to editable. He will find the text in that cell to be highlighted. When he hits <Esc> at this moment, he will find that he cannot use the arrow keys to navigate the table any more, and this is the problem. Please rename the test program from .TXT to .HTML to test it.
imagine table with 15 rows and 3 columns. If I move mouse over any cell I want some other specific cells to change their borders like with pseudo-class :
example
<style>
.boryellow {border: 3px solid yellow}
.borblue {border: 3px solid black}
</style>
this will work, a cell can change itself
<td name="third" class="boryellow" onmouseover="this.className='borblue'" onmouseout="this.className='boryellow'">cell</td>
even when dealing with empty images - click on link will change border of different element - imgs, but not span or td ...
<a href="#" onclick="document.all.xxx.className='borblue'; document.all['name'].className='borblue';
[code].....
Replacing any element link by "third" or "spanx" will cause stuck ant not executing other actions.
I have a gridview which has two textboxes. Now when i type anything in Textbox1 , i need to simultaneously display it in textbox 2. Can anyone please guide me as to how this can be done using javascript
View 11 Replies View RelatedI have a bulk editable gridview. There are 15 editable columns (which sum to 100) in each row. The number of rows may vary, depending on what the user has selected. I want to find a way of keeping a running total up to 100 in each row when the user is entering values into the editable columns. I then want to save this data.
The running total column (Total) is a bound column and not editable by the user.
This looked helpful but I am still confused: [URL]
I am not sure what obj.tagName is...
A sample of my grid (first 3 editable columns) is below.
<body>
<form id="form1" runat="server">
.....
.......
<asp:GridView ID="GridView_C" runat="server" AutoGenerateColumns="False"
[Code]....
I am trying to validate textbox inside gridview footer template as the following:
<script language="javascript" type="text/javascript">
function validate(obj)
{
if (document.getElementById(obj).value=="")
{
alert("no data entered");
document.getElementById(obj).focus();
return false;
[Code]...
the problem is that I have more than one textbox control to validate. what needs to be done in order to validate all textbox controls one by one?
User enters integer values into an editable gridview. JS is meant to keep a running total in the gridview footer template while user enters the values. User clicks 'Save' button. The values are saved to database table.
Problems:
1. JS does not keep a running total if there is already values saved in a database table. (Explaination: If user clicks 'select all', the previously added values are loaded. Can edit these and running total works. But, if user is entering numbers for the first time into a blank editable gridview, the js does not work).
2. Cannot access label in gridview footer template. 'Object reference not set to an instance of an object'. If label is placed in normal gridview row, it is fine. However, it needs to be in the footer.
javascript function
Meant to be in footer template but placed in normal row for now:
To get the row number in gridview when mouse is over the row. I need to pass the value to a control on an aspx page.
Does anybody know if it is possible with Javascript to get the actual cell data from the cell under the mouse in a gridview. The data i need is always in then first column ( column[0] ).
I have a gridview in a form that contains a Save ImageButton. I would like to create a Client-side CustomValidator that checks whether the grid is empty or not. If it is empty then I would like to throw an error message to the user. This is my code. In the "Save_btn_Click" event, I check if the page is Valid:
[Code]...
<script language="JavaScript">
function changeColor(cell_id){var state1="#dde6ed"; var state2="#ffc20e"; var cellid = new Array ("id1", "id2", "id3", "id4", "id5", "id6"); for(var i = 0; i < cellid.length; i++){var nav = document.getElementById(cellid[i]); if(cellid == nav.id){nav.style.backgroundColor=state2;} else {nav.style.backgroundColor=state1;}}}
</script>
what is wrong with this script. I put an onClick= changeColor(this);" in my <td> tag to call the script but still not working.
I have a table with two rows and 4 columns, the first cell has rowspan of 2. How do I insert something into the first cell only? How can I get the cell index of the first cell?
View 4 Replies View RelatedI'm using jQuery to check if a group of radio buttons has one of them selected. This works fine if there IS one selected, but errors if NONE are selected. Can anyone show me how to make it work if NONE are selected?[code]
View 1 Replies View RelatedI had 3 different gridview in same asp page, each gridview have its own 'Check All" checkbox button in header and a checkbox in each row of the gridview as I need to do some batch update & insert for selected rows.
my problem is that if I check the "Check All" checkbox in either one gridview, it will check all the checkbox in this page. I had already declared the gridview id in th code.
how can i control the "check All" checkbox to check the checkbox in its own gridview only ?
Code:
function selectAllGridview1(id) {
var grid = document.getElementById("<%= GridView1ClientID %>");
var cell;
[Code]....
like for example i have text areas named upload1 and upload2when I click or add input on upload1 a drop down list below upload2 will not change, but when I add input on upload2 the dropdown will select "parts"
View 3 Replies View RelatedI have various list boxes in a web form. I need list box No. 4 to be disabled until a selection is made in a previous list box, the No. 2 listbox. If some selection is done in listbox No. 2 then I can do a selection of list box No. 4. How can I do this?
View 2 Replies View RelatedThis is irritating cause i read a arcticle with a solution to this in one of the many newsletters i receive, but then i didn't need it and now i do i can't find it, and i'm searching for days now .
I have say 3 links
link1 --- link2 --- link3
all of then formatted nicelly with CSS. When i select one of then, say link1, it becames with a diferent background color.
What i want is to keep tha backg color even when the user clicks anywhere on the page (thus loosing focus) and until another link is clicked.
I tought this could be possible in a CSS only way, but now i think i have to use some Javascript.