Images exported from QlikView do not retain their transparent backgrounds. Perhaps PixelPerfect is a possible solution for your chart type and image quality issues? See
HTH - Daniel.
Thanks for your solution, but I Don´t know use Pixel Perfect =(. I trying with PowerPoint, Word... but any works correctly. Both show a poor quality image and not allow transparency.
I need to do a document with header, footer and body, but I don´t know to do with Pixel Perfect. Any tutorial or manual, please?