Class tpointeredit

Description
Hierarchy
Methods
Properties

Unit

msegraphedits

Declaration

type tpointeredit = class(tgraphdataedit)

Description

This item has no description. Showing description inherited from tmsecomponent.

Extends the FPC tcomponent with object linking facilities and the like; base of every MSEgui component. This unit, mseclasses, must be added to uses after classes in code that also uses a third-party unit expecting the plain FPC tcomponent (e.g. TPSScript.Create(TComponent)), since MSEgui forks the FPC classes unit.

Hierarchy

Overview

Methods

Protected procedure setvaluedata(const source); override;
Protected procedure getvaluedata(out dest); override;
Protected function createdatalist(const sender: twidgetcol): tdatalist; override;
Protected function getdatalistclass: datalistclassty; override;
Protected procedure paintglyph(const canvas: tcanvas; const acolorglyph: colorty; const avalue; const arect: rectty); override;
Protected procedure gridtovalue(arow: integer); override;
Protected procedure valuetogrid(arow: integer); override;
Public procedure initnewcomponent(const ascale: real); override;
Public function griddata: tgridpointerdatalist;

Properties

Public property value: pointer read fvalue write setvalue default nil;
Public property gridvalue[const index: integer]: pointer read getgridvalue write setgridvalue; default;
Public property gridvalues: pointerarty read getgridvalues write setgridvalues;
Published property visible;
Published property enabled;
Published property onpaintglyph: paintpointerglypheventty read fonpaintglyph write fonpaintglyph;

Description

Methods

Protected procedure setvaluedata(const source); override;

This item has no description.

Protected procedure getvaluedata(out dest); override;

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Protected function createdatalist(const sender: twidgetcol): tdatalist; override;

This item has no description.

Protected function getdatalistclass: datalistclassty; override;

This item has no description.

Protected procedure paintglyph(const canvas: tcanvas; const acolorglyph: colorty; const avalue; const arect: rectty); override;

This item has no description.

Protected procedure gridtovalue(arow: integer); override;

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Protected procedure valuetogrid(arow: integer); override;

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Public procedure initnewcomponent(const ascale: real); override;

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Public function griddata: tgridpointerdatalist;

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Properties

Public property value: pointer read fvalue write setvalue default nil;

This item has no description.

Public property gridvalue[const index: integer]: pointer read getgridvalue write setgridvalue; default;

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Public property gridvalues: pointerarty read getgridvalues write setgridvalues;

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Published property visible;

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Published property enabled;

This item has no description. Showing description inherited from twidget.enabled.

False disallows the widget, and its contained widgets, to receive mouse and keyboard events, including shortcuts.

Published property onpaintglyph: paintpointerglypheventty read fonpaintglyph write fonpaintglyph;

This item has no description.

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