kopia lustrzana https://github.com/dl2alf/AirScout
19 wiersze
581 B
C#
19 wiersze
581 B
C#
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namespace System.Windows.Forms
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{
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internal static class TextBoxExtension
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{
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public static void SetElevationRequiredState(this ButtonBase btn, bool required = true)
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{
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if (System.Environment.OSVersion.Version.Major >= 6)
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{
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const uint BCM_SETSHIELD = 0x160C; //Elevated button
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btn.FlatStyle = required ? FlatStyle.System : FlatStyle.Standard;
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Vanara.Interop.NativeMethods.SendMessage(btn.Handle, BCM_SETSHIELD, IntPtr.Zero, required ? new IntPtr(1) : IntPtr.Zero);
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btn.Invalidate();
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}
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else
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throw new PlatformNotSupportedException();
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}
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}
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} |