ColorTranslator.ToWin32(Color) Method

Reference

Definition

Namespace:: System.Drawing

Assembly:: System.Drawing.Primitives.dll

Assembly:: System.Drawing.dll

Assembly:: System.Drawing.Common.dll

Package:: System.Drawing.Common v10.0.0-preview.1.25080.3

Source:: ColorTranslator.cs

Source:: ColorTranslator.cs

Source:: ColorTranslator.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Translates the specified Color structure to a Windows color.

public:
 static int ToWin32(System::Drawing::Color c);

public static int ToWin32(System.Drawing.Color c);

static member ToWin32 : System.Drawing.Color -> int

Public Shared Function ToWin32 (c As Color) As Integer

Parameters

c: Color

The Color structure to translate.

Returns

Int32

The Windows color value.

Examples

The following example is designed for use with Windows Forms, and it requires PaintEventArgs e, which is a parameter of the Paint event handler. The code translates a Color structure to an integer that represents a Windows color, and then shows a message box with the resulting string.

public:
   void ToWin32_Example( PaintEventArgs^ /*e*/ )
   {
      // Create an instance of a Color structure.
      Color myColor = Color::Red;

      // Translate myColor to an OLE color.
      int winColor = ColorTranslator::ToWin32( myColor );

      // Show a message box with the value of winColor.
      MessageBox::Show( winColor.ToString() );
   }

public void ToWin32_Example(PaintEventArgs e)
{
    // Create an instance of a Color structure.
    Color myColor = Color.Red;
             
    // Translate myColor to an OLE color.
    int winColor = ColorTranslator.ToWin32(myColor);
             
    // Show a message box with the value of winColor.
    MessageBox.Show(winColor.ToString());
}

Public Sub ToWin32_Example(ByVal e As PaintEventArgs)

    ' Create an instance of a Color structure.
    Dim myColor As Color = Color.Red

    ' Translate myColor to an OLE color.
    Dim winColor As Integer = ColorTranslator.ToWin32(myColor)

    ' Show a message box with the value of winColor.
    MessageBox.Show(winColor)
End Sub

Applies to

Продукт	Версии
.NET	Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	2.0 (package-provided)

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