AJAX :: ModalPopup With Gridview Scrolling?
Mar 9, 2010
I searched throughout the forums and couldn't find an answer. Anyway, I have a modal popup extender which contains a Gridview. The gridview is used to return results from a search function also inside the modal popup. Everything is fine as long as I do a search that returns a few results, but when I do a search that returns a huge number, the modal panel stretches out. What I want to do is keep the modal window at a fixed size and use scroll bars to allow users to navigate the panel.
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Feb 4, 2011
i have a page insert data to sql server. On the page there is a combobox and there is a button next to the combox box . when i click the button, open a modal popup extender, adds some data to database. I use gridview in the mpe. The problem is
<asp:Button ID="btnInsert" runat="server" Text="Add" CommandName="Add" CssClass="gridButtons"/>
[Code]....
i want to show alert message if the user presses the "Add" button without entering anything to the textbox.
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Aug 4, 2010
i need some little help from expert.i bound a gridview using datatable but not record from database but datatable with viewstate.so one by by row i added in a gridview but not in database.i do like following...
i bound a empty query(like 1=2) in a gridview and in EmptyTemplate i have a button.when user click this button a Modalpopup display and user entry the modalpopup and when submit the button of modalpopup then one row is added in the gridview and it is working fine. below is code.
[Code]....
but problem is in EDIT time in same gridview.there is a Edit button and i need when user click on the edit button the same popup will display with this row's record and user modify some data there then when he click popup button then same row will be modify.below is my code Add as well as edit.when i debug then record is display in modal popup control but modal popup display with blank record.
[Code]....
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Jun 28, 2010
I have developed a website in VS2008 express. I want to modalpopup extender that is displayed with the click of a button template field in a grid.when i do this ,i assign the id of button as TagetControlId of modalpopup,the error is that "The TargetControlID of 'ModalPopupExtender1' is not valid. A control with ID 'btnEdit(button id)' could not be found." try to assign targetcontrolid at run time by findcontrol method at page load/onrowbound event
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Mar 19, 2010
I have a gridview with a link button, how can i call this in a modalpopoup extender.In bold i have the link buttons and below that is my modalpopup extender.aspx code Gridview:
[Code]....
ModalPopup:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
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Mar 16, 2010
I have an web application with a masterpage, a modalPopupExtender to insert new records, and and updatePanel with a gridview inside, which I have modified the edit and delete buttons into a templateField to allow the use of a confirmButtonExtender.The problem is that I cannot edit (you click on the edit button, you modify the record, but I cannot confirm the edit).But, if I show the modalPopup (it doesn't matter if I insert a new record or not), the, the edit works, anyone knows what could be?
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Mar 1, 2010
I am using a modal popup extender to show a popup window. It it, I have a GridView with editable fields in each row. When I click Submit and handle the click event, the GridView's cells' texts are empty, though other controls, e.g. textboxes contain entered values. why the GridView loses its values?
Here is my code:
[Code]....
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Mar 29, 2010
I have a page that has a few requirements1. A Gridview that is dynamically populated (and refreshed at a regular interval) with a button control that is conditionally displayed 2. The button control should show a ModalPopup of a Panel that serves as a form 3. This Panel form contains a textbox populated with a value from the gridview and another dropdown control I can get 2 of these 3 requirements via a couple of different approaches (like 1+2 work, but 3 fails or 2 +3 work but 1 fails).The code pasted below is the closest I have gotten, and is actually my preferred method, and I was wondering if anyone could tell me why the ModalPopupTextBox1 is not rendered when ModalPopup button is clicked.If I place the Gridview1 outside of UpdatePanel1 (refresh controlled by Timer1), the ModalPopup Panel works as expectedMarkup: GridUpdate.aspx
[Code]....
Code Behind GridUpdate.aspx.cs
[Code]....
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Oct 25, 2013
How to show popup window and in that window textbox and onclick in grid view command field link button? And my code is
if (e.Row.RowType == DataControlRowType.DataRow) {
// loop all data rows foreach (DataControlFieldCell cell in e.Row.Cells) {
// check all cells in one row
foreach (Control control in cell.Controls) {
// Must use LinkButton here instead of ImageButton
[Code] ....
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Mar 11, 2010
I have a grid view control button (edit mode) that I would like to use with a modal popup message.
The button was originally designed to open a panel with a detailsView control.
So could I grview Button -> modal popup with another panel (click on a ok button here) -> detailsview panel.
Here is the code I tried :
[Code]....
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Apr 14, 2010
I have a GridView inside a ModalPopUpExtender and would like to know how I can ensure that I can work on the grid without the pop up closing everytime i click on say 'edit' or 'delete' on the grid items.
At the minute my pop up is working great, then i click on 'edit' on a row in the grid and it the pop up closes, I then click the button to fire up the pop up again and the grid is in the mode i wanted it to be in!
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Mar 18, 2011
I have an issue with gridview and ascx's inside. Into the item template I'm dynamically loading ascx files depending on the row hiddenfield value. Ascx control is then "opened" in panel with modalpopup extender. The issue is ascx control with ceratin programming logic behind does not postback in this scenario.
Is there any workaround here?
Here's html snippet
[Code]....
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Sep 13, 2010
i am using Grid view. when ever bulk data is there in Gridview, Header and footer must not be move..
how can i do that.
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Mar 8, 2010
I am showing modal popup programettically.Problem is,when i scroll down the page,the pop up stays in the same position (going top).its not repositioning(Center of the screen).
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Aug 3, 2011
I've got one long GridView control on my website. The problem is, when I scroll down this GridView and select a row the selection occurs, but whole GridView is scrolling back to top and lost its current position. I am also fixed header of my gridview but when i put stop scrolling code in that page, its disable my fixed header.
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Sep 8, 2010
I need to move rows order inside a GridView. Recently I tested the following code :
[URL]
This is working perfectly on FireFox, Google Chrome, Safari. But I noticed a strange behavior with Internet Explorer.
On the others browsers (FireFox, Google Chrome, Safari) when having a very long page (gridView larger than browser page viewport), I could drag the row passed down the browser viewport and then browser automaticly scroll down the page to allow me to reach a lower gridview row. However on Internet Explorer that does not work ! The page does not automaticly scroll, Nothing happens. And it is not possible to do scroll it manually with the mouse wheel during dragging operation.
Is there a workaround that achieve the same behavior as others browser ?
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Nov 30, 2010
I've got my GridView inside another Panel and I got scrollbars but GridView is to big even with paging. So user needs to scroll down to scroll horizontal (to see horizontal scrollbar). How can I add any horizontal scrolling trick for my GridView in the Panel. Maybe something from javascript ? My js knowledges is still being poor. I really hard thinking on what that could be, maybe floating horizontal scrollbar?
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Jan 29, 2010
Having some problems with a solution that apparently works:
<script type="text/javascript" >
//following code utilizes jQuery 1.2.6
var prev = 0;
$(document).ready(
[Code].....
It doesn't ever seem to hit my AsyncHandler, not sure if my selectors are wrong since I'm using a Masterpage in ASP.net, but it seems to be picking up the elements.
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Jan 5, 2011
I have the modal popup come up for searching something. Inside the popup (panel) I have a txtbox and a search button. I enter text and hit 'search' and the results are shown in a listview within the popup. Now every row in the list view has a button "Select". I want to click on one of those buttons to select a particular value.
Now on click of the button(within the listview), I tried calling a javascript function and doing $find('mdlPopup').hide(); , which makes the popup dissappear. But somehow the debugger takes me straight to Global.asax.Application_Error() and doesn't even give me a stack trace to see wht the issue is. And over that, the popup looks dissapeared, but the rest of the controls on the page are not enabled back. Strange?
I'm assuming, that the popup doesn't close as intended and it errored out (which took me to Global.asax.Application_Error() ), and is not enabling the rest of the controls in the page.So my question is, how do I assign multiple buttons in a listview to the okbutton (or cancelbutton) of a modalpopup extender?
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Sep 27, 2010
I have a gridview with a nested gridview, the nested gridview exoands on the click of a button driven by some java
the parent gridview is in a panel with virtical scroll bar enabled.
In the development area I can expand a nested gridview and scroll down and it will travel with the parent in the correct position.
When published the nested gridview has a fixed position and wontn scroll with the parent.
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Oct 8, 2010
i have a gridview inside a div that has scrollbars. see bellow
[Code]....
is there a way to keep the gridview header always visible while scrolling down.
like in MS Excel.
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Feb 28, 2011
ASP.NET 3.5,I'm upgrading a page that currently uses classic asp and xslt to display about 2000 readonly tabular records. Please leave aside the issue of whether this is a good idea or not.My asp.net replacement page uses a gridview to do the same thing.The scrolling in IE8 using this old code is very smooth and even. The scrolling using the asp.net page is horribly jerky. I can't figure out why - there doesn't appear to be much client side code running.Any clues welcome as this is a high traffic page that I want to look as good as possible.The same page also can't handle a row highlighter - same reason slow and jerky.
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Jan 16, 2013
I have used a GirdView to display data from database, data would be huge around 670 rows. And also I want to display all data together on single page.
Therefore I want to use virtual page scrolling. Means on Page load only 20 rows would be displayed, then when page would be scrolled next 20 rows would be displayed.....
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Aug 13, 2010
I put a GridView control in a Panel control so that the GridView's rows can be scrolled vertically. With selection of row enabled for a Button field, I am able to select any row with the selected row background color highlighted. Problem is when you scroll down to a row that is way pass the Panel height and select the row, after postback the GridView will render to show the top rows which are visible within the Panel height. So the selected row in it's background color cannot be seen.
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May 7, 2010
I have gridview haivng the edit mode
when i click on the edit link it is scrolling up.
i need to stay at the same position .
i also used MaintainScrollPositionOnPostback=true;
but there is no use.
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