ASP.NET - Dynamic ModalPopupExtender
I have an ASP.NET pag开发者_运维技巧e that has dynamically created LinkButton elements. Please note that these LinkButton elements are not added to a DataGrid, GridView, or Repeater.
When a user clicks on one of these LinkButton elements, I want to display a dialog box. To accomplish this, I was attempting to use a ModalPopupExtender and set its TargetControlID when a user clicked one of the LinkButton elements. Unfortunately this is not working.
Does anyone know how I can use the same ModalPopupExtender with multiple LinkButton elements?
Thank you!
I would do it thusly:
<a href="#" onclick="doPopUp()" Text="SomeLinkButton Lookalike" />
<asp:LinkButton runat="server" ID="someHiddenButton" CssClass="hidden" />
then javascript:
function doPopUp(){
var somehiddenbutton =
document.getElementById('<%= someHiddenButton.ClientID %>');
somehiddenbutton.click();
}
Then you can simply have a runat server linkbutton with CSS property display:none, and that will be your TargetControlID for your ModalPopupExtender.
Hope this helps, JP
EDIT: I didn't include the .click() method. dunce moment
If you can post a bit of code then it will surely help. For now I can suggest to have a hidden button as TargetControl and then use the Show method of the ModalPopUp to display it on link button click.
精彩评论