Images aren't becoming transparent

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  • #56331
    Support
    Keymaster

      Hello!

      'KevinB' wrote:
      I've tried messing with some of the properties within the SkinManager and even tried using the DrawAlphaImgList method to give the images a Blend value but none of that worked. I dug through the forum to see if anyone else had this problem and found this where this person seems to have the same problem.

      Reasons of these issues are different.

      Try to use the sSkinManager1.Options.StdImgTransparency property, this solution must work in your case, I think.

      #56334
      KevinB
      Participant
        'Support' wrote:

        Hello!

        Reasons of these issues are different.

        Try to use the sSkinManager1.Options.StdImgTransparency property, this solution must work in your case, I think.

        I've tried using that but that still won't fix the issue. Are there any other properties that need to be set in the ImageList for that to work? For some more context, we're using the GetBitmap32 method to load the images in the list into an empty image in our form. I've tried setting the transparency of the image to true, I've tried different drawing styles for the image list and different blend colors and different bk colors but none of that has fixed it.

        #56341
        Support
        Keymaster

          Can you show an example with this issue, please?

          I will see why it happens better.

          #56540
          KevinB
          Participant

            Sorry for taking so long to get back to this. Here's an example project of this. Again I'm using version 11.21 of Alpha Controls.

            Thanks for your help!

            #56544
            Support
            Keymaster

              Hello

              Thank you for the demo.

              I have extracted Png images and see that these images are not transparent.

              How they were painted as transparent in old version? Can you show it, please?

              #56558
              KevinB
              Participant

                This capture is from a previous build of our software and the image has the intended transparency. The method used to display the images and the images themselves haven't changed at all but the transparency stopped working when we updated from 10.15 to 11.21.

                Thanks!

                #56572
                Support
                Keymaster

                  The issue must be fixed in the v12.07 already.

                  Check it, please.

                  #56586
                  KevinB
                  Participant
                    'Support' wrote:

                    The issue must be fixed in the v12.07 already.

                    Check it, please.

                    Just tried it out with v12.07 and it is indeed fixed! Thank you for your help!

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