XnView Software

How do I detect if an image is all white in a file tif multipagina?

Muchas gracias por responder.
¿puedo escribirte español?. Tengo muchas dudas y problemas y necesito ayuda

Do I need to carry out scann, does the componnete possess some method to communicate with a scanner?. Thank you.-

Hello, do I want to use the method GetPicture to show an image that this in ActiveX on a control Image in VB6, but does it show me the whole image in black you GetPicture can use in VB6 on a control Image?. This is the code that I use. Thank you.-

Set frm = New frmRecortes
With frm.Image1
Set ...