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  1. #1
    Registered User
    Join Date
    Apr 2008
    Posts
    22

    Draw Transparent png Image on Canvas

    Hi!

    I have folllowing problem, i need to draw a trasparent logo on the screen, but when i draw it the trasparent space is white.

    Can somebody help me with this issue?

    regards
    Stalkin

  2. #2
    Nokia Developer Champion
    Join Date
    Nov 2007
    Location
    Rome, Italy
    Posts
    2,406

    Re: Draw Transparent png Image on Canvas

    Hi Stankin,

    not all phones support and handle transparency when using PNG images. On which device(s) are you testing?

    Pit

  3. #3
    Registered User
    Join Date
    Apr 2008
    Posts
    22

    Re: Draw Transparent png Image on Canvas

    i tested it on an nokia N73, also the wtk emulator does not show the transparency

  4. #4
    Nokia Developer Champion
    Join Date
    Nov 2007
    Location
    Rome, Italy
    Posts
    2,406

    Re: Draw Transparent png Image on Canvas

    Hi Stalkin,

    actually both Nokia N73 and Sun's WTK support transparency with PNG images. Have you double-checked your PNG image to be sure it's really trasparent?

    Pit

  5. #5
    Regular Contributor
    Join Date
    May 2008
    Location
    Copenhagen, Denmark
    Posts
    84

    Re: Draw Transparent png Image on Canvas

    I've only had positive experiences regarding transparency in PNG images. Especially with respect to how many handsets support 8-bit alpha in PNG-24's.

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