how to use BalloonPopupExtender in ajax

Posted by Shanky11 under ASP.NET AJAX on 2/14/2013 | Points: 10 | Views : 24470 | Status : [Member] | Replies : 4
<asp:BalloonPopupExtender ID="txtusername_BalloonPopupExtender" runat="server"
CustomCssUrl="" DynamicServicePath="" Enabled="True" ExtenderControlID="btnlogin"
TargetControlID="txtusername">
-----------------------------------In this error is coming
AjaxControlToolkit.BalloonPopupExtender missing required BalloonPopupControlID property value for txtusername_BalloonPopupExtender.
Parameter name: BalloonPopupControlID




Bow tell me how can i reswolve this problem
in extender control id i m ot getting whch id i have to write




Responses

Posted by: aswinialuri-19361 on: 2/14/2013 [Member] Starter | Points: 25

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hii

Better to try this
<body bgcolor="#ff99cc">
<form id="form1" runat="server" style="background-color: #5C5CA3">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div style="background-color: #659A69">
<i style="background-color: #FFFFFF">Textbox</i> <asp:TextBox ID="TextBox1" Runat="server" />
<asp:Panel ID="Panel1" runat="server" BackColor="#EB9894">
<b>Hey
I am simple TextBox with BallonPopup</b>
<br />
</asp:Panel>
<asp:BalloonPopupExtender ID="BalloonPopupExtender1" TargetControlID="TextBox1" BalloonPopupControlID="Panel1" BalloonSize="Medium"
UseShadow="true" runat="server">
</asp:BalloonPopupExtender>
</div>
</form>
</body>
</html>

Thanks

Mark as Answer if it helps you
Thanks&Regards
Aswini Aluri

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Posted by: vinaykannegundla-20815 on: 2/14/2013 [Member] Starter | Points: 25

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next send me panel control


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Posted by: Ranjeet_8 on: 2/15/2013 [Member] [MVP] Gold | Points: 25

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Try this.

<asp:TextBox ID="txtusername" runat="server"></asp:TextBox>

<asp:BalloonPopupExtender ID="txtusername_BalloonPopupExtender" runat="server"
CustomCssUrl="" DynamicServicePath="" Enabled="True" ExtenderControlID="btnlogin"
TargetControlID="txtusername" BalloonPopupControlID="Panel1"/>

<asp:Panel ID="Panel1" runat="server">
Popup Balloon Text goes here.....
</asp:Panel>


Please Mark As Answer if this helps you...

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Posted by: Snaveen on: 2/14/2014 [Member] Starter | Points: 25

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Hi,

Refer below link, in this i explain how to work with ajax balloon popup extender in asp.net.

http://www.dotnetspider.com/resources/45243-AJAX-Balloon-Popup-Extender-Control-ASPnet.aspx

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