Radwindow on Link button event

[Neetha]

I have a Link button in rad grid template column, on clicking on link i should get a radpopup window. Tried on the clientside not working then tried on server side too .. no luck.
server side event:
 <telerik:GridTemplateColumn UniqueName="MetricGroup" DataField="MetricGroup">
                    <ItemTemplate>                         
                         <asp:LinkButton ID="lnkMetricGroup" runat="server"  OnClick="lnkMetricGroup_Click"
                                Text='<%# DataBinder.Eval(Container.DataItem,"MetricGroup") %>'></asp:LinkButton>                   
                    </ItemTemplate>
      protected void lnkMetricGroup_Click(object sender, EventArgs e)
        {
            string name = "";
            LinkButton btn = (LinkButton)sender;
            name = btn.Text;               
            String url = "SalesActivity.aspx?MetricGroup=" + name;
            UserListDialog.NavigateUrl = url;
         }  

 <telerik:RadWindowManager ID="RadWindowManager1" runat="server" EnableShadow="true">
        <Windows>
            <telerik:RadWindow ID="UserListDialog" runat="server" Title="Details" Height="320px"
                Width="310px" Left="150px" ReloadOnShow="true" ShowContentDuringLoad="false"
                Modal="true">
            </telerik:RadWindow>
        </Windows>
    </telerik:RadWindowManager>


Please let me know on how to proceed on this.

Thanks.

[Princy]

Hi Neetha,

Please try the following code snippet to open window on a LinkButton.

ASPX:

<asp:LinkButton ID="lnkMetricGroup" runat="server" OnClientClick="return OpenWindow();"
Text='<%# DataBinder.Eval(Container.DataItem,"MetricGroup") %>' ></asp:LinkButton>

JS:

<script type="text/javascript">
    function OpenWindow() {
        var win = $find("<%=UserListDialog.ClientID %>");
        win.show();
        return false;
    }
</script>

Thanks,
Princy

[Neetha]

This is not working, page just reloads when i click on link button, I supplied URL to it but no luck.

Anyways i got it working through code behind.. Thanks.
 
protected void lnkMetricGroup_Click(object sender, EventArgs e)
        {
            string name = "";
            LinkButton btn = (LinkButton)sender;
            name = btn.Text;               
          
           String url = "SalesActivity.aspx?MetricGroup=" + name;
           RadWindow window1 = new RadWindow();
           window1.NavigateUrl = url;
           window1.VisibleOnPageLoad = true;
           window1.ID = "RadWindow1";
           window1.Width = 500;
           window1.Height = 300;
           RadWindowManager1.Windows.Add(window1);

          
        }

[Neetha]

Hi Princy,

I got it working with above code but when i added AjaxManager only first click on the first row is working and rad window comes u fine but not for remaining. Here is my code:
 <telerik:RadWindowManager ID="RadWindowManager1" runat="server">
    </telerik:RadWindowManager>

<AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="lnkMetricGroup">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="RadWindowManager1" LoadingPanelID="LoadingPanel1"></telerik:AjaxUpdatedControl>                      
                </UpdatedControls>
            </telerik:AjaxSetting>     
        </AjaxSettings>

<telerik:GridTemplateColumn UniqueName="MetricGroup" DataField="MetricGroup" HeaderText="Metric Group" HeaderStyle-Font-Bold="true" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center">
                        <ItemTemplate>                        

                            <asp:LinkButton ID="lnkMetricGroup" runat="server" OnClick="lnkMetricGroup_Click"
                                Text='<%# DataBinder.Eval(Container.DataItem,"MetricGroup") %>'></asp:LinkButton>
                           
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>

  protected void lnkMetricGroup_Click(object sender, EventArgs e)
        {
            string name = "";
            LinkButton btn = (LinkButton)sender;
            name = btn.Text;
            String url = "SalesActivity.aspx?MetricGroup=" + name;
            RadWindow window1 = new RadWindow();
            window1.NavigateUrl = url;
            RadWindowManager1.EnableViewState = false;
            window1.Modal = true;          
            window1.ReloadOnShow = false;           
            window1.VisibleOnPageLoad = true;
            window1.ID = "RadWindow1";
            window1.Width = 500;
            window1.Height = 300;
            RadWindowManager1.Windows.Add(window1);
            window1.DestroyOnClose = true;
        }

Please let me know what is wrong here? Thanks.

[Princy]

Hi Neetha,

Since you are using server code to open the window it requires a call to the server side hence, we cant have the Ajax set to the button alone. You can ajaxify the grid as shown below. If you do not want postabck during the opening of window you have to open window from clientside.

ASPX:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="RadGrid1">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="gridLoadingPanel" />
                <telerik:AjaxUpdatedControl ControlID="RadWindowManager1" LoadingPanelID="gridLoadingPanel">
                </telerik:AjaxUpdatedControl>
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel runat="server" ID="gridLoadingPanel">
</telerik:RadAjaxLoadingPanel>

Thanks,
Princy

[Arun]

hey Princy,

Please tell me that why did you write return in OnClientClick event ?

<asp:LinkButton ID="lnkMetricGroup" runat="server" OnClientClick="return OpenWindow();"
Text='<%# DataBinder.Eval(Container.DataItem,"MetricGroup") %>' ></asp:LinkButton>