enable/disable profile regex buttons

Global_Indexer/frmAdministration.vb

@@ -101,6 +101,9 @@ Public Class frmAdministration
         If frmloaded = False Then
             Exit Sub
         End If
+
+        RibbonPageGroupProfileRegex.Enabled = False
+
         Select Case XtraTabControl2.SelectedTabPage.Name
             Case XtraTabPageManualIndex.Name
                 If DOKART_GUIDTextBox.Text <> "" Then
@@ -120,6 +123,7 @@ Public Class frmAdministration
                 End Try
             Case XtraTabPageProfileRegex.Name
                 TBGI_REGEX_DOCTYPETableAdapter.Fill(MyDataset.TBGI_REGEX_DOCTYPE, DOKART_GUIDTextBox.Text)
+                RibbonPageGroupProfileRegex.Enabled = True
         End Select
     End Sub
     Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click