[Solved] Custom Column Checkbox Click Event

[Timothy]

I am now using a custom column class as below,

Imports System
Imports System.Net
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Documents
Imports System.Windows.Ink
Imports System.Windows.Input
Imports System.Windows.Media
Imports System.Windows.Media.Animation
Imports System.Windows.Shapes
Imports Telerik.Windows.Controls
Imports Telerik.Windows.Controls.GridView
Imports System.Windows.Controls.Primitives


Public Class CustomColumn
    Inherits GridViewDataColumn


    Public Overrides Function CreateCellElement(ByVal cell As GridViewCell, ByVal dataItem As Object) As FrameworkElement

        Dim cb = TryCast(cell.Content, CheckBox)
        If cb Is Nothing Then
            cb = New CheckBox()
            cb.Height = 20
            cb.SetBinding(CheckBox.IsCheckedProperty, Me.DataMemberBinding)
            cell.Content = cb
            cb.IsThreeState = True
            cell.SetBinding(GridViewCell.ValueProperty, Me.DataMemberBinding)
        End If

        If cell.Value = "True" Then
            cell.Background = New SolidColorBrush(Colors.Green)
        End If


        Return cb
    End Function
End Class

I need a way of calling the checkbox.Click or .Checked event for this custom column.

How can I do this?

[Timothy]

Please help. I already have a Sub Routine that I was calling successfully before I started using a custom column class But it was defined through a data template in XAML and this method will not work with a custom Column class. i really need a solution.


Thank you,

Tim

[Timothy]

Can anyone help me. I have been scouring the forums all day and I cant find a solution.

Thanks,
Tim

[Maya]

Hi Timothy,

You may try to subscribe to the Checked or Click events of the CheckBox define in your custom column - "cb" in your case and handle them in the definition of the CustomColumn class.  

Kind regards,
Maya
the Telerik team

[Timothy]

But the Routine I need to run when clicked is in my main UI Class. Is there anything I can do in this case? And it doesnt run correctly when referenced from the column class.


Thanks,
Tim

[Maya]

Hello Timothy,

Did the solution in this forum thread solved your issue or you need any further assistance on the topic ? 

Regards,
Maya
the Telerik team

[Timothy]

Yes, it resolved my problem.

Thanks!

Tim