Infragistics Forums

Hi Guys,

I'm having problem getting a DiaglogWindow to appear on the click of a button. Using Vs2005, Web Project w/AJAX, CLR2.0.

When i try and run the project i get hit with the follow message: Compiler Error Message: BC30456: 'javascript' is not a member of 'ASP.forms_firstresponse_aspx'.

<igtxt:WebImageButton ID="cmdLookup1" runat="server" Style="left: 280px; position: absolute;

top: 104px" TabIndex="5" Text="Lookup..." UseBrowserDefaults="False" Width="88px" OnClick="BLOCKED SCRIPT$find('WebDialogWindow1').set_WindowState($IG.DialogWindowState.Normal);">

Could anyone advise or help me modify my code accordingly - I'm quite new to all of this. Thanks all.

 

Joe

 

 

 

The problem is that onclick refers to the server-side event, while for client-side event we expose the ClientEvents collection. Example:

    <script type="text/javascript">
   
    function showWindow()
    {
        $find('WebDialogWindow1').set_WindowState($IG.DialogWindowState.Normal);
    }
   
    </script>
   
    <igtxt:WebImageButton ID="WebImageButton1" runat="server">
        <ClientSideEvents Click="showWindow" />
    </igtxt:WebImageButton>

 

More information on the client-side object model (CSOM) can be found here:

http://help.infragistics.com/NetAdvantage/NET/2008.2/CLR3.5/ 

Thanks for the help Rumen, Now reading up.

I Opened a new project just to test your example.

Dragged an imgbutton and Scriptmanager and Weddiagwindow1 onto quick design.

 Pasted your code and it doesn't work.

 Can't eval ShowWindow(oControl, ig_FireEvent.arguments[2]);

 

That's weird, I have just tested again and it worked fine. I have created a slightly different setup for you, could you please try it. Also, please note the case sensitivity of javascript - if a method starts with small letter, the same should be reflected in its ClientSideEvents server side counterpart

    <asp:ScriptManager runat="server" ID="ScriptManager1"></asp:ScriptManager>
   
    <script type="text/javascript">
  
    function showWindow()
    {
        $find('WebDialogWindow1').show();
    }
  
    </script>
  
    <igtxt:webimagebutton ID="WebImageButton1" runat="server" Text="Show Window" AutoSubmit="false">
        <ClientSideEvents Click="showWindow" />
    </igtxt:webimagebutton>

    <cc1:WebDialogWindow ID="WebDialogWindow1" runat="server" Height="300px"  WindowState="Hidden"
        Width="400px">
    </cc1:WebDialogWindow>

and this is what I am getting as a result when I click the button

 

It works great now, thanks Rumen.

I did have to change cc1 to ig.

 

thanks again.

Hi,

 Is there any way to show up the dialog from the server side? for example

Me.Page.ClientScript.RegisterClientScriptBlock(Me.Page.GetType(), "script", "ShowDialog('" & Me.WebDialogWindow1.ClientID & "');", True)

 

This does not work, I don't understand how the dialog is rendered, but I get a javascript error: object not found. I think this is a necessary functionality, a dialog is useful when you want to apply a decision to a server side logic, for example, after a failed login or something like that.

 

Helo, Maybe you can play with the WindowState property of the control? Setting it to DialogWindowState.Hidden hides the window, setting it to Normal shows it. There are also a couple of other states - Mazimized and Minimized. protected void Page_Load(object sender, EventArgs e) { WebDialogWindow1.Modal = true; WebDialogWindow1.WindowState = DialogWindowState.Normal; } Will this work in your case?

yes, it works fine.

 

Thanks