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Class CommonController - Blazor API Reference | Syncfusion

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    Class CommonController

    Represents the class for all common tools.

    Inheritance
    System.Object
    CommonController
    InteractionControllerBase
    Namespace: Syncfusion.Blazor.Diagram
    Assembly: Syncfusion.Blazor.dll
    Syntax
    public abstract class CommonController : Object

    Constructors

    CommonController()

    Declaration
    protected CommonController()

    Methods

    OnMouseDown(DiagramMouseEventArgs)

    This method triggers when the mouse pointer is moved over the diagram element and a mouse button is pressed.

    Declaration
    public virtual void OnMouseDown(DiagramMouseEventArgs args)
    Parameters
    Type Name Description
    DiagramMouseEventArgs args

    DiagramMouseEventArgs

    OnMouseLeave(DiagramMouseEventArgs)

    This method triggers when the mouse pointer leaves the diagram element.

    Declaration
    public virtual void OnMouseLeave(DiagramMouseEventArgs args)
    Parameters
    Type Name Description
    DiagramMouseEventArgs args

    DiagramMouseEventArgs

    OnMouseMove(DiagramMouseEventArgs)

    This method triggers when the mouse pointer is moved over the diagram element.

    Declaration
    public virtual bool OnMouseMove(DiagramMouseEventArgs args)
    Parameters
    Type Name Description
    DiagramMouseEventArgs args

    DiagramMouseEventArgs

    Returns
    Type Description
    System.Boolean

    Blocked

    OnMouseUp(DiagramMouseEventArgs)

    This method triggers when the mouse pointer is moved over the diagram element and a mouse button is released.

    Declaration
    public virtual void OnMouseUp(DiagramMouseEventArgs args)
    Parameters
    Type Name Description
    DiagramMouseEventArgs args

    DiagramMouseEventArgs

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