Launching the RadWindow

[Geetha]

Hello,

           I am using the rad window  for the first time. Here is the code, how I have declared rad window.

<telerik:RadWindowManager ID="RadWindowMyImage" runat="server" EnableShadow="true">
<Windows>

<telerik:RadWindow ID="RadWindow1" runat="server" Modal="true">
<ContentTemplate>
<placeholder id="iframe1" runat="server" width="400px" height="400px">
</placeholder>
</ContentTemplate>
</telerik:RadWindow>
</Windows>
</telerik:RadWindowManager>
 

and I am loading an image and launching the window like this.
 

PlaceHolder mybox = RadWindow1.ContentContainer.FindControl("iframe1") as PlaceHolder;
System.Web.UI.WebControls.
Image appImage = new System.Web.UI.WebControls.Image();
string base64String = Convert.ToBase64String(myimage, 0, myimage.Length); //myimage is byte array
appImage.ImageUrl = "data:image/png;base64," + base64String;
appImage.Width = Unit.Pixel(100);
appImage.Height = Unit.Pixel(100);
iframe1.Controls.Add(appImage);
RadWindow1.Visible = true;

Am I doing correctly?? My rad window is not getting poped up when I click the button. Can any one help me out in this? Where I am doing wrong?

Thanks in Advance.

Thanks,
Geetha Rani.

 

[Princy]

Hi,

Try setting VisibleOnPageLoad as true.
C#:

RadWindow1.VisibleOnPageLoad = true;

Thanks,
Princy.

[Marin Bratanov]

Hi guys,

I would advise that you use the approach from the following sticky thread to open a RadWindow from the server: http://www.telerik.com/community/forums/aspnet-ajax/window/opening-radwindow-from-the-server.aspx. Just setting VisibleOnPageLoad to true with the intention to show the RadWindow only once will not suffice.


Greetings,
Marin Bratanov
the Telerik team