Setting up a button to trigger both modalPopupExtender and his Click Method
- by Vitor Reis
Hey guys,
I have this modalPopupExtender, I want it to show a CheckBoxList with some data. I have set up a button to call both the method to fill the CheckBoxes and trigger the modalPopup (TargetControlID). they're all inside an UpdatePanel. with the right triggers.
The problem is that when I click the button it shows the modalPopup but doesn't load the method to fill my CheckBoxes...
Also, a linkButton inside the poup (linkButtonCheckAll) just closes the popup when clicked.
When I remove the modalPopup the code works just fine and the list is loaded dinamically with the UpdatePanel.
<asp:UpdatePanel ID="uppLote" runat="server">
<ContentTemplate>
<ajaxToolkit:ModalPopupExtender ID="modalLote" runat="server" BehaviorID="popup"
TargetControlID="buttonViewLote" PopupControlID="panelLote" />
<asp:Panel ID="panelLote" runat="server" CssClass="modalpopup">
<asp:LinkButton ID="linkButtonCheckAll" runat="server"
Text="Check All Items" onclick="linkButtonCheckAll_Click"></asp:LinkButton>
<asp:CheckBoxList ID="checkListLote" runat="server">
</asp:CheckBoxList>
</asp:Panel>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="linkButtonViewLote" EventName="Click" />
<asp:AsyncPostBackTrigger ControlID="linkButtonCheckAll" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
If I completely remove the modalPopupExtender, the code works fine, showing me the list I want with the method "linkButonViewLote_Click" (so, the problem is occurring due to the button triggering the modalPopupExtender is the same that I'm using to get my data, right? Any solutions?
