我对c#和telerik都有些陌生。我有这个问题:
我正在打开一个telerik窗口,点击一个按钮,然后点击放置在telerik窗口中的按钮,我想要更新父窗口上的网格(Telerik网格),我成功地更新了telerik网格,而不需要回发。但是当我点击telerik窗口中的按钮时,它完成了工作并更新了网格,但它再次打开了一个新的telrik窗口。
我不确定为什么会发生这种情况。下面是代码的一小段。任何建议都将不胜感激。
RejectLeaveRequest.aspx上的Java脚本函数(telerik窗口):
function CloseAndRebind(args) {
GetRadWindow().close();
GetRadWindow().BrowserWindow.refreshGrid(args);
}
function GetRadWindow() {
var oWindow = null;
if (window.radWindow) {
oWindow = window.radWindow; }
else if (window.frameElement.radWindow) {
oWindow = window.frameElement.radWindow;
}
return oWindow;
}RejectLeaveRequest.aspx.cs的代码隐藏(telerik窗口):
protected void btnReject_Click(object sender, EventArgs e)
{
//Code for delete records
//
ClientScript.RegisterStartupScript(Page.GetType(), "mykey", "CloseAndRebind(this);", true); // Call client method in radwindow page
}Approval.aspx上的Java脚本函数:
function refreshGrid() {
$find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("Rebind");
}
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="gvLeaveApproval" />
</UpdatedControls>
</telerik:AjaxSetting>
<telerik:AjaxSetting AjaxControlID="gvLeaveApproval">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="gvLeaveApproval" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>
<asp:UpdatePanel ID="updRadWindow" UpdateMode="Conditional" runat="server">
<ContentTemplate>
<telerik:RadWindowManager ID="RadWindowManager1" runat="server" >
</telerik:RadWindowManager>
</ContentTemplate>
</asp:UpdatePanel>Approval.aspx的代码隐藏:
protected void RadAjaxManager1_AjaxRequest(object sender, AjaxRequestEventArgs e)
{
if (e.Argument == "Rebind")
{
SelectEmployeeLeaveRequested();
}
}发布于 2011-06-14 19:42:31
我在telerik演示站点上找到了这个。它帮助我们解决了这个问题
http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=window
https://stackoverflow.com/questions/6225939
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