UpdateLayeredWindow (user32)
Last changed: -24.22.0.163

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Summary

C# Signature:

[DllImport("user32.dll"), ExactSpelling = true, SetLastError = true)]
static extern bool UpdateLayeredWindow(IntPtr hwnd, IntPtr hdcDst,
   IntPtr pptDst, IntPtr psize, IntPtr hdcSrc, IntPtr pptSrc, uint crKey,
   [In] ref BLENDFUNCTION pblend, uint dwFlags);

User-Defined Types:

None.

Notes:

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Sample Code:

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