Spread Windows Forms 17
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType Namespace / DropDownButton Class / MouseDown Event


In This Topic
    MouseDown Event (DropDownButton)
    In This Topic
    Occurs when the mouse button is pressed down.
    Syntax
    'Declaration
 

    Public Event MouseDown As MouseEventHandler
    'Usage
 

    Dim instance As DropDownButton
Dim handler As MouseEventHandler
 
AddHandler instance.MouseDown, handler
    public event MouseEventHandler MouseDown
    Event Data

    The event handler receives an argument of type MouseEventArgs containing data related to this event. The following MouseEventArgs properties provide information specific to this event.

    PropertyDescription
    ButtonGets which mouse button was pressed.  
    ClicksGets the number of times the mouse button was pressed and released.  
    DeltaGets a signed count of the number of detents the mouse wheel has rotated, multiplied by the WHEEL_DELTA constant. A detent is one notch of the mouse wheel.  
    LocationGets the location of the mouse during the generating mouse event.  
    XGets the x-coordinate of the mouse during the generating mouse event.  
    YGets the y-coordinate of the mouse during the generating mouse event.  
    See Also

    Reference

    DropDownButton Class
    DropDownButton Members