event bubbling

[Christian Devita]

I'm having a problem trying to bubble the search server event from within a template.

I am programmatically creating my controls. The SearchBox control is in the LayoutTemplate of a RadListView control. I also have a RadToolBar which seems to have no problem bubbling events from within that template.

Here is sample code 

 

Public Class RadListViewLayoutTemplate

    Inherits Control
    Implements ITemplate

    Public Sub New()

    End Sub

    Public Sub InstantiateIn(ByVal container As System.Web.UI.Control) Implements ITemplate.InstantiateIn

        Dim RadSearchBox1 As New Telerik.Web.UI.RadSearchBox
        RadSearchBox1.ID = "RadSearchBox1"

        AddHandler RadSearchBox1.Search, AddressOf RadSearchBox1_Search
        container.Controls.Add(RadSearchBox1)

        container.Controls.Add(New LiteralControl(" "))

        Dim RadSearchToolBar1 As New Telerik.Web.UI.RadToolBar
        RadSearchToolBar1.ID = "RadSearchToolBar1"

        Dim AdvancedSearchButton As New Telerik.Web.UI.RadToolBarButton
        AdvancedSearchButton.Text = Resources.WebResources.AdvancedSearch

        AdvancedSearchButton.CommandName = "AdvancedSearch"
        RadSearchToolBar1.Items.Add(AdvancedSearchButton)

        AddHandler RadSearchToolBar1.ButtonClick, AddressOf RadSearchToolBar1_ButtonClick
        container.Controls.Add(RadSearchToolBar1)

  End Sub

   Protected Sub RadSearchBox1_Search(sender As Object, e As Telerik.Web.UI.SearchBoxEventArgs)

        MyBase.RaiseBubbleEvent(Me, New CommandEventArgs("Search",e.Text ))

    End Sub

    Protected Sub RadSearchToolBar1_ButtonClick(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadToolBarEventArgs)
        If TypeOf e.Item Is Telerik.Web.UI.RadToolBarButton Then
            Dim RadToolBarButton1 As Telerik.Web.UI.RadToolBarButton = CType(e.Item, Telerik.Web.UI.RadToolBarButton)
            Select Case RadToolBarButton1.CommandName
                Case "AdvancedSearch"
                    MyBase.RaiseBubbleEvent(Me, New CommandEventArgs("AdvancedSearch", Nothing))
            End Select
        End If
    End Sub

End Class

[Aneliya Petkova]

Hello Christian,

I made a sample project using the code you sent and everything works correctly at my side. Here you may find a video showing that the RadSearchBox's server-side event fires on search. Attached is the project I used for testing. If I am missing something, please modify the project in order to show me the issue.

Regards,
Aneliya Petkova
Telerik