Double Click for ListBox - Silverlight

 

Following is the code that I follow for getting my code working for the doubleclick event for a listbox event in silverlight

First I declare 2 field/variables at Form level so that they are accessible through out the form/silverlight page like this:

Dim t1 As New DateTime

Dim t2 As New Integer

Then I write the following code in the MouseUp or left mouse up event.

Dim n As New DateTime         n = Now         Dim c As Double = DateDiff(DateInterval.Second, t1, n)         If DateDiff(DateInterval.Second, t1, n) < 1 Then             If n.Millisecond - t1.Millisecond < 100 Then                 If t2 = ListBox1.SelectedIndex Then                     'Double click event code here                     MessageBox.Show("Working")                 Else                     'Single Click event code here                 End If             End If         End If         t1 = Now         t2 = ListBox1.SelectedIndex

It works well, I use it.