Hi,

I have an administrator form that contain 4 tabs. Depending of what privileges the user have the user have access to some tab.

Here is the code that I use :

VB Code:
  1. Dim strPrivileges As String = AvoirDroitUsager()

  2.         Me.tabAdmin.Controls().Remove(Me.TabPage1)

  3.         Me.tabAdmin.Controls().Remove(Me.TabPage2)

  4.         Me.tabAdmin.Controls().Remove(Me.TabPage3)

  5.         Me.tabAdmin.Controls().Remove(Me.TabPage4)

  6.  
  7.         If InStr(strPrivileges, "P") > 0 Then

  8.             Me.tabAdmin.Controls().Add(Me.TabPage1)

  9.             Me.tabAdmin.Controls().Add(Me.TabPage2)

  10.             Me.tabAdmin.Controls().Add(Me.TabPage3)

  11.             Me.tabAdmin.Controls().Add(Me.TabPage4)

  12.         Else

  13.             If InStr(strPrivileges, "A") > 0 Then

  14.                 Me.tabAdmin.Controls().Add(Me.TabPage4)

  15.             End If

  16.             If InStr(strPrivileges, "C") > 0 Then

  17.                 Me.tabAdmin.Controls().Add(Me.TabPage2)

  18.             End If

  19.  
  20.             If InStr(strPrivileges, "M") > 0 Then

  21.                 Me.tabAdmin.Controls().Add(Me.TabPage3)

  22.             End If

  23.         End If

The problem is that I can't close the form since I have implemented that piece of code... why?