This article describes how to implement the VS control updatePanel to implement a brushless newest application. If you need it, you can take a look.
Page Section
| The Code is as follows: |
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<Asp: ScriptManager ID = "ScriptManager1" runat = "server">
</Asp: ScriptManager>
<H2>
Use the VS control updatePanel to achieve no refreshing
</H2>
<P>
& Nbsp; <asp: UpdatePanel ID = "UpdatePanel1" RenderMode = "Block" UpdateMode = "Conditional" runat = "server">
<ContentTemplate>
Click the button to obtain the current time from the server <asp: TextBox ID = "txtTime" runat = "server"> </asp: TextBox>
<Asp: Button ID = "btn1" runat = "server" Text = "Button" onclick = "btn1_Click"/>
</ContentTemplate>
<Triggers>
<% -- <Asp: PostBackTrigger ControlID = "btn1"/> -- %>
<Asp: AsyncPostBackTrigger ControlID = "btn1"/>
</Triggers>
</Asp: UpdatePanel>
</P> |
Background code
| The Code is as follows: |
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Protected void btn1_Click (object sender, EventArgs e)
{
TxtTime. Text = DateTime. Now. ToString ();
} |
