UpdatePanel Not works fine

Nilesh Patil

9y809.NET

Hi,

When I use Button inside Update panel it doesnot fire click event but outside the update panel it works.

here is the code

<asp:UpdatePanel ID="updatePanel1" runat="server" UpdateMode="Conditional"
ChildrenAsTriggers="true">
<ContentTemplate>
<asp:Button ID="LinkButton1" runat="server" class="btn btn-primary" Style="color: #fff; background-color: #337ab7; border-color: #2e6da4; display: inline-block; padding: 6px 8px; margin-bottom: 0; border: 1px solid transparent; border-radius: 4px;"
OnClick="LinkButton1_Click" Text='<%#Eval("Row#") %>' />
ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="LinkButton1" EventName="Click" />
Triggers>
asp:UpdatePanel>

5 Replies

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Nilesh Patil9y ago
Hi Gautam,

I am trying
protected void LinkButton1_Click(object sender, EventArgs e)
{
Label1.Text = "Click Worked";
}
code but system gives error label1 does not exist in current context
and when i am given label outside panel so its work fine how can i fixed it
0
Nilesh Patil9y ago
Actually i am dispay another web form in an iframe on button click event

I am confused where is problem and where need to apply proper update panel in aspx page
0
Gautam Parmar9y ago
Code is working fine but the effect will be inside the update panel ,

If your click event changes the code of Outside Update panel UI it will not show you in UI But in Backend is working.

SO you have to code it into update panel
0
Nilesh Patil9y ago
Hi Gautam

Thanx for reply

But my side code is not work, Is there problem in my webform? beacause i use webform with master page
0
Gautam Parmar9y ago
1. "form1" runat="server">
3. "ScriptManager1" runat="server">
4. "updatePanel1" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="true">
6. "LinkButton1" runat="server" class="btn btn-primary" Style="color: #fff; background-color: #337ab7; border-color: #2e6da4; display: inline-block; padding: 6px 8px; margin-bottom: 0; border: 1px solid transparent; border-radius: 4px;"
7. OnClick="LinkButton1_Click" Text='<%#Eval("Row#") %>' />
8. "Label1" runat="server" Text="Label">
11. "LinkButton1" EventName="Click" />