TSRVGraphicControl is the base class for lightweight SRVControls.
Unit SRVControl;
Syntax
TCustomSRVGraphicControl = class(TGraphicControl);
Hierarchy
TObject
TPersistent
TComponent
TControl
TGraphicControl
Properties and events
Public properties:
Property |
Type |
Default value |
Meaning |
|---|---|---|---|
AutoDarkMode |
Boolean |
True |
If True, and the control is inserted in a dark-mode editor (TSRichViewEdit or TRichView), luminance of all colors is inverted. Otherwise, DarkMode property is used. |
DarkMode |
Boolean |
False |
If True, luminance of all colors are inverted. This property is used only if the control is not inserted in an editor, or if AutoDarkMode = False. |
DrawOnPrint |
Boolean |
True |
if True, this control will be printed |
|
Boolean |
|
Read-only. Returns True if the user pressed the left mouse button above the control. |
|
Boolean |
|
Read-only. Returns True, if the mouse pointer is above the control |
Public events:
•OnMouseEnter, OnMouseLeave (TNotifyEvent) occur when the mouse pointer enter/leaves the control.
Protected properties:
Property |
Type |
Default value |
Meaning |
|---|---|---|---|
|
TAlignment |
taLeftJustify |
Text alignment. RTL BiDiMode inverts left and right alignments |
|
|
A link to a skin manager component. |
|
|
Integer |
0 |
Index in a scheme in SkinManager.CurrentSkin (a scheme depends on the control type) |
Additionally, for Delphi versions prior to 2009, this control introduces Unicode Caption (of TRVUnicodeString) type to use instead of ANSI string Caption (so Caption is Unicode in all versions of Delphi)
