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ControlDesigner.NumberOfInternalControlDesigners Method

.NET Framework 4

Other Versions

Returns the number of internal control designers in the ControlDesigner.

Namespace: System.Windows.Forms.Design
Assembly: System.Design (in System.Design.dll)

Syntax

C++

Copy

public virtual int NumberOfInternalControlDesigners()

Return Value

Type: System.Int32
The number of internal control designers in the ControlDesigner.

Remarks

An internal control is a control that is not in the Components collection of the Container. SplitterPanel is an example of one such control.

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

Reference

ControlDesigner Class

System.Windows.Forms.Design Namespace

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FAQ

Who is caller?

How this method is invoked? Who is caller? What is "InternalDesigner"? How can I use it? Where can I get information about VS Designers architecture? I need something like "From first steps to mega-super-power-advanced-custom-controls"... Thanks.

History

10/8/2011
Rubin Dmitry