[Gambas-user] Transparent PDF

[Antonio Sánchez]

Hi,

I did "pboxDOC.Picture = pdfdocumento[1].Image.Picture" to load a pdf file
in a picturebox, but the background is white and I would need the
background of this image was transparent because I'm going to put another
image in the background in other picturebox in order to give a preview of
the final PDF file.

Later, I'll use pdftk to do the work of merging all layers.

How could I clean the white color or apply a transparent color to the
pboxDOC?


Thanks.