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[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Source position: fpg_listbox.pas line 50
type TfpgBaseListBox = class(TfpgWidget) |
public |
constructor Create(); override; |
destructor Destroy; override; |
procedure BeginUpdate; |
procedure EndUpdate; |
procedure Update; |
function ItemCount; virtual; |
function RowHeight; virtual; |
procedure SetFirstItem(); |
property VisibleItems: Integer; [r] |
property OnChange: TNotifyEvent; [rw] |
property OnKeyPress: TKeyPressEvent; |
property OnScroll: TNotifyEvent; [rw] |
property OnSelect: TNotifyEvent; [rw] |
end; |
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This forms the basis of any visual widget in fpGUI |
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Encapsulates a top level or child window |
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Maps to a backend specific base class |
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Implements XLib specific windowing functionality |
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Abstract class use for representing a Window or Widget |
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A descendant of the FPC TComponent class |
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TComponent |
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TObject |