ZoomArea Method

[JessicaC]

Could you please post an example of the use of the ZoomArea method? I am having problems with syntax(most specifically for the nLeft, nTop, nWidth and nHeight) in order to get it to function correctly. Thank you for your time and assistance.

Jessica

[Loïc]

Hi Jessica,

I give you a sample to catch the coordinates of the selection rectangle and to zoom on this area:

Code: Select all

Dim nLeft As Long, nTop As Long, nWidth As Long, nHeight As Long

Call GdViewer1.GetRectValues(nLeft, nTop, nWidth, nHeight)
Call GdViewer1.ZoomArea(nLeft, nTop, nWidth, nHeight)

Hope this helps.

Best regards,

Loïc Carrère