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.NET Framework Class Library
MarshalByValueComponentDesignMode Property

Gets a value indicating whether the component is currently in design mode.

Namespace:   System.ComponentModel
Assembly:  System (in System.dll)
Syntax
<[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_0_0_0%](False)> _
Public Overridable ReadOnly Property DesignMode As [%$TOPIC/kyabxy2z_en-us_VS_110_1_0_0_0_1%]
[[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_1_0_0%](false)]
public virtual [%$TOPIC/kyabxy2z_en-us_VS_110_1_0_1_0_1%] DesignMode { get; }
[[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_2_0_0%](false)]
public:
virtual property [%$TOPIC/kyabxy2z_en-us_VS_110_1_0_2_0_1%] DesignMode {
	[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_2_0_2%] get ();
}
[<[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_3_0_0%](false)>]
abstract DesignMode : [%$TOPIC/kyabxy2z_en-us_VS_110_1_0_3_0_1%] with get
[<[%$TOPIC/kyabxy2z_en-us_VS_110_1_0_3_0_2%](false)>]
override DesignMode : [%$TOPIC/kyabxy2z_en-us_VS_110_1_0_3_0_3%] with get

Property Value

Type: SystemBoolean
true if the component is in design mode; otherwise, false.
Remarks

If the component does not have a site, this method always returns false.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.