Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
If the you have applied bluband.master then we need to do changes in bluband.master per the solution step [2]
[1]
Webpart change
Add following code in your webpart and call it in CreateChildControls
//in CreateChildControls method
//Fix for the UpdatePanel postback behaviour.
EnsurePanelFix();
private void EnsurePanelFix()
{
if (this.Page.Form != null)
{
String fixupScript = @"
_spBodyOnLoadFunctionNames.push(""_initFormActionAjax"");
function _initFormActionAjax()
{
if (_spEscapedFormAction == document.forms[0].action)
{
document.forms[0]._initialAction =
document.forms[0].action;
}
}
var RestoreToOriginalFormActionCore =
RestoreToOriginalFormAction;
RestoreToOriginalFormAction = function()
{
if (_spOriginalFormAction != null)
{
RestoreToOriginalFormActionCore();
document.forms[0]._initialAction =
document.forms[0].action;
}
}";
ScriptManager.RegisterStartupScript(this,
typeof(TjWP), "UpdatePanelFixup",
fixupScript, true);
}
}
[2]
blueband.master change
<body class="body" onload="javascript:if (typeof(_spBodyOnLoadWrapper) != 'undefined') _spBodyOnLoadWrapper();">
<form runat="server" onsubmit="return _spFormOnSubmitWrapper();">
<WebPartPages:SPWebPartManager runat="server"/>
<asp:ScriptManager runat="server" ID="ScriptManager1"></asp:ScriptManager>
Keywords
Postback happens for AJAX enabled Web part, SharePoint, Ajax, blueband.master, Publishing site template