DpiX Property

Graphics::DpiX Property

 

Gets the horizontal resolution of this Graphics.

Namespace:   System.Drawing
Assembly:  System.Drawing (in System.Drawing.dll)

public:
property float DpiX {
	float get();
}

Property Value

Type: System::Single

The value, in dots per inch, for the horizontal resolution supported by this Graphics.

For more information about creating high-resolution applications, see

High DPI.

The following method shows the use of the DpiX and DpiY properties. This example is designed for use with a Windows Form. To run this example, paste it into a form that contains a ListBox named listBox1 and call this method from the form's constructor.

private:
   void PopulateListBoxWithGraphicsResolution()
   {
      Graphics^ boxGraphics = listBox1->CreateGraphics();

      // Graphics* formGraphics = this->CreateGraphics();
      listBox1->Items->Add( String::Format( "ListBox horizontal resolution: {0}", boxGraphics->DpiX ) );
      listBox1->Items->Add( String::Format( "ListBox vertical resolution: {0}", boxGraphics->DpiY ) );
      delete boxGraphics;
   }

.NET Framework
Available since 1.1
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