Class VLDVDPlayer.TVLDVDButtons
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| + | *[[Method function LPComponent.TLPPersistent.QueryInterface(TGUID;TObject) : HResult|function QueryInterface(IID : TGUID; Obj : TObject) : HResult]] | ||
*[[Method function LPComponent.TLPPersistent.GetOwner() : TPersistent|function GetOwner() : TPersistent]] | *[[Method function LPComponent.TLPPersistent.GetOwner() : TPersistent|function GetOwner() : TPersistent]] | ||
*[[Method procedure LPComponent.TLPPersistent.OwnerNameChanged(String;String)|procedure OwnerNameChanged(AOldName : String; ANewName : String)]] | *[[Method procedure LPComponent.TLPPersistent.OwnerNameChanged(String;String)|procedure OwnerNameChanged(AOldName : String; ANewName : String)]] | ||
[[Category:Classes]] | [[Category:Classes]] | ||
Revision as of 20:29, 10 June 2013
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Package: VideoLabPkg
Unit: VLDVDPlayer
Inherits: TVLDVDBasicList
Contents |
Syntax
Delphi:
type TVLDVDButtons = class( TVLDVDBasicList )
C++ Builder:
class TVLDVDButtons : public TVLDVDBasicList
Visual C++ (MFC):
class CTVLDVDButtons : public CTVLDVDBasicList
C# (.NET):
public ref class TVLDVDButtons : Mitov.VideoLab.DVDBasicList
Summary
Menu buttons list class.
Description
Defines a class for menu buttons list.
Properties
Published
- EnableMouse - Enables or disabled the mouse button navigation.
Public
- CanSelect - Indicates if the buttons can be selected and activated.
- SelectedIndex - Returns the index of the currently selected button from the menu.
- Items - Allows access to each button of the menu.
- Count - Returns the number of buttons in the menu.
Methods
Public
- function Up() : Boolean - Selects the button on the top of the currently selected one.
- function Down() : Boolean - Selects the button on the bottom of the currently selected one.
- function Left() : Boolean - Selects the button on the left of the currently selected one.
- function Right() : Boolean - Selects the button on the right of the currently selected one.
- function ActivateAtPosition(APosition : TPoint) : Boolean - Selects and activates the button at the specified position.
- function SelectAtPosition(APosition : TPoint) : Boolean - Selects the button at the specified position.
- function GetButtonAtPosition(APosition : TPoint) : TVLDVDButton - Returns the button located at the specified point within the display window.
- function Activate() : Boolean - Activates the currently selected menu button.
Events
- OnChange - On menu button change event.
- OnAutoActivated - On button auto activated event.
