How Open RadWindow Popup on Button Click Handler

[Ravi Kumar]

Hi,

I have user control, in which  have "Add" button. now i,m calling this user control in my page and firing click event of Add button (which is in the user control)

       protected void Page_Init(object sender, EventArgs e)
        {
            HeaderToolBar1.Add_Event += new WFSite.ViewControls.HeaderToolBar.AddDelegate(HeaderToolBar1_Add_Event);
          }

        void HeaderToolBar1_Add_Event(object sender, RadToolBarEventArgs e)
        {
           // How to open radwindow popup
        }


Thank you
Ravi

[Shinu]

Hello Aravind,

You can open the RadWindow from the server by setting its VisibleOnPageLoad property to true.

C#:

RadWindowManager windowManager = new RadWindowManager();
RadWindow widnow1 = new RadWindow();
// Set the window properties
widnow1.NavigateUrl = "Window1.aspx";
widnow1.ID = "RadWindow1";
widnow1.VisibleOnPageLoad = true; // Set this property to True for showing window from code
windowManager.Windows.Add(widnow1);
this.form1.Controls.Add(widnow1);

More information on the subject is available here:

http://www.telerik.com/help/aspnet-ajax/window_settingserversideproperties.html

-Shinu.

[Ravi Kumar]

Hi Shinu

Thanks for reply.

User Control (HTML):
<telerik:RadToolBar ID="RadToolBar1" runat="server" Height="26px" Width="100%" OnButtonClick="RadToolBar1_ButtonClick">
    <Items>
        <telerik:RadToolBarButton runat="server" ImageUrl="~/Images/TLB_ADDNEW_16.gif" Text="<%$ Resources:PDICulture, htbControlAdd %>"
            ToolTip="<%$ Resources:PDICulture, htbControlToolTipAdd %>">
        </telerik:RadToolBarButton>
    </Items>
</telerik:RadToolBar>

User Control Code Behind:

 public delegate void AddDelegate(object sender, RadToolBarEventArgs e);
 public event AddDelegate Add_Event;

  protected void RadToolBar1_ButtonClick(object sender, Telerik.Web.UI.RadToolBarEventArgs e)
   {
       Add_Event(sender, e);
     }


Content Page in which i,m using user control

void HeaderToolBar1_Add_Event(object sender, RadToolBarEventArgs e)
        {
           // How to open radwindow popup
           RadWindowManager windowManager = new RadWindowManager();
            RadWindow widnow1 = new RadWindow();
            // Set the window properties   
            widnow1.NavigateUrl = "DateDialog.aspx";
            widnow1.ID = "RadWindow1";
            widnow1.VisibleOnPageLoad = false; // Set this property to True for showing window from code   
            windowManager.Windows.Add(widnow1);
            this.Controls.Add(widnow1);
        }

Its not working at my end. Can you see whats going wrong.

Thank you
Ravi

 

[Georgi Tunev]

Hello Ravi,

In your code you:
1. Create a RadWindowManager
2. Create a RadWindow
3. Set RadWindow's properties
4. Add RadWindow to RadWindowManager's collection.

You don't add the manager to the page however. I would also recommend to add the controls not directly to the page, but to the form or better - to a placeholder inside that form.


Sincerely yours,
Georgi Tunev
the Telerik team

[Ravi Kumar]

Thanks for reply

its working fine now. you are rock!!!

Thank you
Ravi

[Robert Smith]

Ravi,

I'm having same problem but i have not figured out the fix.  Can you please post your final code that fixed for you?

[Ravi Kumar]

Hi,
You can use


 protected void btnMESetPassword_OnClick(object sender, EventArgs e)
        {
            RadAjaxManager1.ResponseScripts.Add("openRadWindow()");
        }

 function openRadWindow()
        {
             var firstName = $("#<%= txtMEFirst.ClientID %>").val();
             var middleName = $("#<%= txtMEMiddleInitial.ClientID %>").val();
             var lastName = $("#<%= txtMELast.ClientID %>").val();
             var employeeid = $("#<%= txtMEEmployeeProfileID.ClientID %>").val();
             var name = employeeid + ' - ' + firstName +' ' + middleName + ' ' + lastName;
             var oWnd = radopen("SetPasswordDialog.aspx?EmployeeName=" + name, "PasswordWindow");
       
        }
<telerik:RadWindowManager ID="RadWindowManager1" runat="server">
        <Windows>
<telerik:RadWindow Modal="true" Width="400px" Height="200px" Behaviors="Move, Close"
                ReloadOnShow="true" ID="PasswordWindow" runat="server" VisibleStatusbar="true"
                NavigateUrl="SetPasswordDialog.aspx" OnClientClose="OnClientCloseSetPassword" />
        </Windows>
</telerik:RadWindowManager>

-Ravi

[Rohan]

Hi all,

I want to open the radwindow on delegate event ,i try this code

  RadWindow window1 = new RadWindow();
            window1.NavigateUrl = "http://www.google.com";
            window1.VisibleOnPageLoad = true;
            window1.Width = 500;
            window1.Height = 300;
            this.Controls.Add(window1);

but it doesn't work ...please provide any snap or document

[Danail Vasilev]

Hi Rohan,

А possible scenario in your case could be that you are ajaxifying some part of the page and the form is not updated. You have to add the window object to the form not just to the page. Please refer to this article which will shed more light on how to open RadWindow from the server.

All the best,
Danail Vasilev
the Telerik team