Resizeing 2D PICTURE image with transparent background

[Luca_Nitopi]

Hallo !

I need to resize several 2D PICTURE indicators showing images with transparent background. I would like tu use the "zoom Factor" property.

Unfortunately I have found that appling a Zoom factor other than 1 , the trasparent background (set using the mask in image components) is set back to the original color.

Is it  a bug or there is something worng in my programming?

Thanks in advance.

Luca Nitopi

[Andrey_Dmitriev]

No, I don't see any troubles with transparent background and alpha:

Show your code, please.

[Luca_Nitopi]

Hallo!

Thank you for your kind answer.

My problem is that I have to load images from PNG files with transparent background.

Using standard load function transparency information is lost 

Using "create mask" function I can show images with transparency, but only with "zoom factor =1" :

Is there something wrong in loading files?

Thank you!

[alexderjuengere]

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@Luca_Nitopi wrote:

Is there something wrong in loading files?

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you may have a look at:

https://forums.ni.com/t5/LabVIEW/Best-way-to-retrieve-mask-info-from-picture-also-Doom/m-p/4013618#M...

[Andrey_Dmitriev · Accepted solution]

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@Luca_Nitopi wrote:

Is there something wrong in loading files?

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You should pass alpha mask, the following snippet could be helpful for you:

seems to be OK:

[Luca_Nitopi]

OK. Thanks!