how to close radwindow without refreshing parent
16,000
Solution 1
Parent ASPX:
<telerik:RadWindowManager ID="RadWindowManager1" runat="server" DestroyOnClose="true" Width="750px" Height="500px" OnClientClose="onClientClose">
<windows>
<telerik:RadWindow ID="RadWindow1" runat="server">
</telerik:RadWindow>
</windows>
</telerik:RadWindowManager>
<%-- RadAjaxManager --%>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest">
<ajaxsettings>
<telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="RadAjaxManager1" />
<telerik:AjaxUpdatedControl ControlID="RadGrid1" />
</UpdatedControls>
</telerik:AjaxSetting>
</ajaxsettings>
</telerik:RadAjaxManager>
<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
<script type="text/javascript">
// Insert in RadWindow
function showForm(url) {
window.radopen(url, "RadWindow1");
return false;
}
function onClientClose(oWnd, args) {
// get the transferred arguments
var arg = args.get_argument();
if (arg == '' || arg == null) {
// No need to refresh RadGrid
}
else {
$find("<%= RadAjaxManager1.ClientID %>").ajaxRequest(arg);
}
}
</script>
</telerik:RadCodeBlock>
Parent Code Behind:
protected void RadAjaxManager1_AjaxRequest(object sender, AjaxRequestEventArgs e)
{
var result = Int32.Parse(e.Argument); // return argument from child
}
Child ASPX
<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
<script type="text/javascript">
//mandatory for the RadWindow dialogs functionality
function getRadWindow() {
if (window.radWindow) {
return window.radWindow;
}
if (window.frameElement && window.frameElement.radWindow) {
return window.frameElement.radWindow;
}
return null;
}
// Fires when the changes are saved
function onClientClose(arg) {
// Pass the arguments from the dialog to the callback function on the main page.
getRadWindow().close(arg);
}
</script>
</telerik:RadCodeBlock>
Child code behind
protected void ChildSave_Click(object sender, EventArgs e)
{
ClientScriptManager cs = Page.ClientScript;
cs.RegisterStartupScript(typeof(Page), "CloseScript_" + UniqueID,
"onClientClose('1');", true); // Return value 1 to parent
}
Solution 2
Have you added a OnClientClose javascript to take the control from the open window?
Just check this out.
Actually Telerik's support is pretty good on these matters (one of the best i've seen) and you should post your question in their forum if you do not get anything favorable here.
Author by
Azi
Updated on June 09, 2022Comments
-
Azi about 2 years
I have a parent page that launches a telerik radwindow. Every thing works well. My problem is when the radwindow closed, the parent reload again. I don't want this. how can I close radwin
Once the radwindow is done processeing the value, I need it to return it to the parent page, and I would like the parent page to have access to this value in my code behind page.