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Date: Wed, 19 Sep 2012 06:43:15 -0700 (PDT)
From: Vadym Zelenyuk <imze...@yahoo.com>
To: scintilla-interest@googlegroups.com
Message-Id: <89717638-5b0a-4084-a164-b7d469eac007@googlegroups.com>
Subject: Problem with RGBA image on AutoComplete ListBox
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Hello!
I'm using ScintillaNET in my .NET project. It doesn't support SCI_REGISTERR=
GBAIMAGE function, but provides interface to send messages to native Scinti=
lla. But all my attempts were failed. For example, the simplest one:
      scintilla.NativeInterface.SendMessageDirect( SCI_RGBAIMAGESETWIDTH, i=
mg.Width );
      scintilla.NativeInterface.SendMessageDirect( SCI_RGBAIMAGESETHEIGHT, =
img.Height );
      StringBuilder sb =3D new StringBuilder();
      for ( int x =3D 0; x < img.Width; x++ )
        for ( int y =3D 0; y < img.Height; y++ )
        {
          sb.Append( (char)0 );
          sb.Append( (char)0 );
          sb.Append( (char)0 );
          sb.Append( (char)255 );
         }
      scintilla.NativeInterface.SendMessageDirect( SCI_REGISTERRGBAIMAGE, 0=
, sb.ToString() );

For image 16x16 I can see chain of five pixels: black (60,60,60), three whi=
te (255,255,255) and blue (64,64,210) instead of square. I tried different =
versions (from 3.0.4 to 3.2.2) but result is the same. Could somebody tell =
me what I=E2=80=99m doing wrong?

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