Skip to main content
All docs
V25.1
  • TdxChartMouseAction.MouseButton Property

    Specifies the mouse button required to execute the mouse action.

    Declaration

    property MouseButton: TMouseButton read; write;

    Property Value

    Type Description
    TMouseButton

    The mouse button required to execute the mouse action.

    Remarks

    Use MouseButton and ModifierKeys properties to define how users can execute the mouse action.

    Property Values

    Value Description
    mbLeft Users need to click the left mouse button to execute the mouse action.
    mbRight Users need to click the right mouse button to execute the mouse action.
    mbMiddle Users need to click the middle mouse button to execute the mouse action.

    Default Value

    The MouseButton property’s default value depends on the mouse action type:

    Pan | Zoom In | ZoomOut
    The default value is mbLeft.
    Marquee Zoom
    The default value is mbRight.
    See Also