Setting The Defaultbutton On A Panel From A Control?

Aug 11, 2010

UserAddToList.ascx
<asp:Panel ID="Panel1" runat="server" >
<sikt:PartFormTextboxLine runat="server" ID="samAccountName" />
sikt:PartFormTextBoxLine runat="server" ID="name" />
<sikt:PartFormButtonLine runat="server" ID="addButton" UseSubmitBehavior="true" />
</asp:Panel>
PartFormButtonLine ascx:
<div>
<asp:Button ID="Button" runat="server" onclick="Button_Click" />
</div>

I wish to set the default button of the panel to the button in PartFormButtonLine.

This is tested:

Findcontrol
Button bt = (Button)addButton.FindControl("Button");
Panel1.DefaultButton = bt.ClientID;
(also tested Panel1.DefaultButton = bt.ID; Panel1.DefaultButton = bt.UniqueID;)

Making a field: Panel1.DefaultButton = addButton.Button.ID;

(also tested Panel1.DefaultButton = addButton.Button.ClientID; Panel1.DefaultButton = addButton.Button.UniqueID;)

Setting the default button directly on addbutton. I tried both in aspx and in code to set the defaultbutton to the custom control and implement the IButton interface, but that was also fruitless.

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UserAddToList.ascx
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<div>
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[code]....

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[code]...

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[Code]....

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[Code].....

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Update:

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I am including the code for default.aspx and WebUserControl1.ascx.

[Code]....

[Code]....

[Code]....

[Code]....

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[Code]....

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[Code].....

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[code]....

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