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

tdbdataicon

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

Displays one image of a fixed, non-DB imagelist, selected by the bound integer field's value

Declaration

Source position: msedbedit.pas line 841

type tdbdataicon = class(tcustomdataicon,idbeditfieldlink,ireccontrol)

public

constructor create(); override;

destructor destroy; override;

published

property datalink: teditwidgetdatalink; [rw]

property onsetvalue: setintegereventty;

property onpaintglyph: paintintegerglypheventty;

property valuemin: Integer;

property valuemax: Integer;

property imagelist: timagelist;

property imageoffset: Integer;

property imagenums: tintegerarrayprop;

end;

Inheritance

`tdbdataicon`		Displays one image of a fixed, non-DB imagelist, selected by the bound integer field's value
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`tcustomdataicon,idbeditfieldlink,ireccontrol`
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`tcustomintegergraphdataedit`
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`ttogglegraphdataedit`
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`tgraphdataedit`
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`tactionpublishedwidget,igridwidget,istatfile,iassistiveclientgridwidget,iifidatalink`
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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

Displays one image of a fixed, non-DB imagelist, selected by the bound integer field's value — only that index is stored in the database, not image data. For an actual image stored in the database (e.g. a blob field), use tdbdataimage instead; tdbdataicon performs much better for a tdbwidgetgrid column with a small, fixed set of icons.