Class MLDSGraphView.TMLDSGraphView

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Package: MediaLabBasicPkg

Unit: MLDSGraphView

Inherits: TLPCustomControl

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 Properties 4.1 Published 5 Pins 6 From TLPCustomControl 7 Properties 7.1 Published 8 Methods 8.1 Public 9 Events

Syntax

Delphi:

type TMLDSGraphView = class( TLPCustomControl )

C++ Builder:

class TMLDSGraphView : public TLPCustomControl

Visual C++ (MFC):

class CTMLDSGraphView : public CTLPCustomControl

C# (.NET):

public ref class TMLDSGraphView : Mitov.MediaLab.CustomControl

Summary

DirectShow graph display.

Description

Use this component to visualize DirectShow graphs.

The main purpose of the component is to assist in DirectShow development and debugging. It allows the developer to quickly inspect the internal DirectShow graphs of the DirectShow components.

Example:

Properties

Published

• Border - Specifies the border settings of the view.
• Filters - Specifies the appearance settings of the filters in the view.
• Connections - Specifies the appearance settings of the connections in the view.
• Color - Specifies the background color of the view.

Pins

• GraphPin - The DirectShow Graph pin of the filter.

From TLPCustomControl

Properties

Published

• Visible

Methods

Public

• procedure InvalidateIntRect(ARect : TRect)

Events

• OnMouseEnter
• OnMouseLeave