CursorHandle Class


CursorHandle Class	KGy SOFT Drawing Libraries Help

Represents a windows cursor that supports colors and partial transparency. The CursorHandle instance can be passed to the System.Windows.Forms.Cursor constructor to create a new cursor.
See the Remarks section for details.

Inheritance Hierarchy

SystemObject
  System.Runtime.ConstrainedExecutionCriticalFinalizerObject
    System.Runtime.InteropServicesSafeHandle
      KGySoft.DrawingCursorHandle

Namespace: KGySoft.Drawing
Assembly: KGySoft.Drawing (in KGySoft.Drawing.dll) Version: 6.0.0

Syntax

C++

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[SecurityCriticalAttribute]
public sealed class CursorHandle : SafeHandle

<SecurityCriticalAttribute>
Public NotInheritable Class CursorHandle
	Inherits SafeHandle

[SecurityCriticalAttribute]
public ref class CursorHandle sealed : public SafeHandle

[<SealedAttribute>]
[<SecurityCriticalAttribute>]
type CursorHandle =  
    class
        inherit SafeHandle
    end

The CursorHandle type exposes the following members.

Properties

	Name	Description
	IsInvalid	Gets whether the handle value is invalid. (Overrides SafeHandleIsInvalid.)

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Operators

	Name	Description
	(CursorHandle to IntPtr)	Performs an implicit conversion from CursorHandle to IntPtr.

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Remarks

A CursorHandle instance can be created from an Icon or Bitmap instance by using the IconExtensions.ToCursorHandle and BitmapExtensions.ToCursorHandle extension methods.

This class can be used to create a custom Windows Forms Cursor that supports colors and partial transparency.

Important
Do keep a reference to this CursorHandle instance until the cursor is in use; otherwise, the cursor resources might be disposed too soon.

Reference

KGySoft.Drawing Namespace