C# - Ajax Control Toolkit Modal Popup Extender Target Control Causes Postback
Jul 29, 2010
When I click the button to open the modal popup it shows the popup but then continues and forces a postback causing the page to reload and the modal popup to be hidden again.Here is the markup for the control:
<asp:Button id="LoginOpenButton" runat="server" Text="Login"/>
<asp:Panel ID="ContentPanel" runat="server" CssClass="modalPopup">
<fieldset> [code]....
My script manager has no properties other than the id and runat set.
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[code]...
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[Code].....
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I have an aspx page with multiple modal popups. These modal popups are trigger in the page behind code using .Show() and .Hide().
This is what I have in the .aspx page for the particular modal popup under discussion:
[Code]....
The example below demonstrates the type of calls I am making to the modal popup extenders. Basically using the Datalist item command, the datalist commands are responsible for triggering my modal popups.
[Code]....
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[Code]....
2. The button click event in the test page looks as follow:
[Code]....
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Modal PopUp Extender Catch exception error and display on modal popup
[Code]....
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if (((TextBox)button1.Page.FindControl("theTitle")).Text == "")
void okButton_Click(object sender, EventArgs e)
{
try
{
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{
}
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{
}
}
catch (Exception)
{
}
}
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Here's the vb code from the page code-behind:
[Code]....
[Code]....
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}
}............
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[Code]....
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Here is the AdministracijaOsoba.aspx code:
[Code]....
Here is the AdministracijaOsoba.aspx.cs code:
[Code]....
Take a note that I'm using LINQ to Entities.
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