Thisform.oleDialog.DialogTitle = 'Some title'

Thisform.oleDialog.Filter = "All Files (*.*)|*.*|Text Files (*.txt)|*.*.txt|INI Files (*.ini)|*.ini|Images (*.bmp;*.jpg;*.gif)|*.bmp;*.jpg;*.gif"

Thisform.oleDialog.FilterIndex = 1
Thisform.oleDialog.Flags = 512 + 262144

It doesn't work, in this case the control only sets the first flag, the second is ignored. If I reverse the order occurs the same. The only flag that the control sets is cdlOFNAllowMultiselect.

This also happen with hexadecimal numbers.

What I'm missing?