Unit 'msedataedits'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#msegui]

tenumtypeedit

[Properties (by Name)] [Methods (by Name)]

Component for editing a variable of an enumeration-defined type

Declaration

Source position: msedataedits.pas line 1124

type tenumtypeedit = class(tcustomenumedit)

public

property typeinfopo: ptypeinfo; [rw]

published

property value: Integer;

property valuedefault: Integer;

property base: numbasety;

property bitcount: Integer;

property valuemin: Integer;

property valuemax: Integer;

property onsetvalue: setintegereventty;

property ifilink: tifienumlinkcomp;

property dropdown: tenumdropdowncontroller;

property onbeforedropdown: notifyeventty;

property onafterclosedropdown: notifyeventty;

property oninit: enumtypeediteventty; [rw]

end;

Inheritance

`tenumtypeedit`		Component for editing a variable of an enumeration-defined type
\|
`tcustomenumedit`
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`tcustomenuedit`
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`tcustomdropdownlistedit`
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`tcustomdropdownedit,idropdownlist,iifidropdownlistdatalink`
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`tcustomstringedit,idropdown,iifidropdownlistdatalink`
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`tdataedit`
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`tcustomdataedit`
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`tcustomedit,igridwidget,istatfile,idragcontroller,iassistiveclientgridwidget,iifidatalink`
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`tpublishedwidget,iedit`
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`tpublishedwidgetnwr`
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`tactionpublishedwidgetnwr`
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`tactionwidget`
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`twidget`
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`tactcomponent,iscrollframe,iface,iassistiveclient`
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`tmsecomponent,iactivatorclient`		Extends the FPC tcomponent with object linking facilities and the like; base of every MSEgui component
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`tcomponent,ievent,iificommand,iificlient`
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`tpersistent`
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`TObject`

Description

Component for editing a variable of an enumeration-defined type.

The list of possible values can be filled in the oninit event, using the typeinfopo property, as in the following example.

uses
  main_mfm,
  typinfo;

type
  TFruit = (Apple, Apricot, Cherry, Pear);

procedure tmainfo.editinit(const sender: tenumtypeedit);
begin
  sender.typeinfopo := PTypeInfo(TypeInfo(TFruit));
end;