Hi, All:
Please check the following code:
put updatePanel within a table will duplicate button and dropdownlist.
remove table tag is fine though.
Is this a bug?
---------------------
<%@dotnet.itags.org.PageLanguage="C#" %>
<!DOCTYPEhtmlPUBLIC"-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<scriptrunat="server">
void Button1_Click(object sender,EventArgs e)
{
listMatter.Items.Clear();
listMatter.Items.Add("text1");
listMatter.Items.Add("text2");
}
</script>
<htmlxmlns="http://www.w3.org/1999/xhtml">
<headrunat="server">
<title>Untitled Page</title>
</head>
<body>
<formid="form1"runat="server">
<atlas:ScriptManagerID="ScriptManager1"runat="server"EnablePartialRendering="true">
</atlas:ScriptManager>
<div>
<table>
<atlas:UpdatePanelID="up1"Mode="Conditional"runat="server">
<Triggers>
<atlas:ControlEventTriggerControlID="Button1"EventName="Click"/>
</Triggers>
<ContentTemplate>
<tr><td>
<asp:LinkButtonID="Button1"runat="server"OnClick="Button1_Click"Text="Button"/>
Matter:
</td>
</tr>
<tr><td>
<asp:DropDownListID="listMatter"runat="server"></asp:DropDownList>
</td></tr>
</ContentTemplate>
</atlas:UpdatePanel>
</table>
</div>
</form>
</body>
</html>
not to get too far off topic here but...
why would you create a table and then the update panel control?
is your intent to create a row that is updatable?
interesting concept if you are... (most would create a table cell and then the update panel or use divs instead)
i don't really know but i would look to see if using the "tbody" helps in any way
the reason why i say that is because there are instances that i have seen where the "tbody" must be present for some "features" to work properly in Atlas
Hi,
I think the problem is that the UpdatePanel wraps its content with a div or span tag, thus the markup for the table is like:
<table>
<div><!-- div as first child of table -->
...
</div>
</table>
and this cause problems when replacing the updated HTML using the DOM. I would place the UpdatePanel inside the cell, to wrap only the DropDownList, like meisinger suggested.
