api:dk11:delphi:gisparams.tgis_paramsarea
Table of Contents
TGIS_ParamsArea class
DK for Delphi | GisParams.TGIS_ParamsArea | Classes | Constructors | Methods | Properties
Parameters that are common for area features.
Syntax
// Delphi type TGIS_ParamsArea = class( TGIS_ParamsFeature ) end;
// C++ Builder class PASCALIMPLEMENTATION TGIS_ParamsArea : public TGIS_ParamsFeature { };
Inheritance
→ TPersistent → TGIS_ParamsAbstract → TGIS_ParamsSpecific → TGIS_ParamsVector → TGIS_ParamsFeature
Constructors
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Create | public | Create an instance with default values. (Overrides TGIS_ParamsFeature.Create) |
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| Destroy | public | Destroy an instance. (Inherited from TGIS_ParamsAbstract) |
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Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Assign | public | Assign values from _source object. (Overrides TGIS_ParamsFeature.Assign) |
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| CreateCopy | public | Make a copy of the object. (Inherited from TGIS_ParamsAbstract) |
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| GetRoot | public | Gets the root parameter object from the parameter hierarchy. (Inherited from TGIS_ParamsSpecific) |
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| IsModified | public | Indicates whether the current Serial value differs from the reset baseline and the params object was modified. (Inherited from TGIS_ParamsAbstract) |
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| LoadFromConfig | public | Loads parameters from configuration storage. (Overrides TGIS_ParamsVector.LoadFromConfig) |
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| LoadFromShapeConfig | public | (Inherited from TGIS_ParamsFeature) |
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| LoadFromStrings | public | Load parameters from a list of strings. (Inherited from TGIS_ParamsSpecific) |
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| ResetSerial | public | Reset serial number counter. (Inherited from TGIS_ParamsAbstract) |
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| SaveToConfig | public | Saves parameters to configuration storage. (Overrides TGIS_ParamsVector.SaveToConfig) |
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| SaveToStrings | public | Save parameters to a list of strings. (Inherited from TGIS_ParamsSpecific) |
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| SizeHelper | public | Safely scale a size value while preserving special marker values used for auto-scaling. (Inherited from TGIS_ParamsFeature) |
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| Touch | public | (Inherited from TGIS_ParamsSpecific) |
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Properties
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Bitmap | public | Interior bitmap. (Inherited from TGIS_ParamsFeature) |
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| Color | public | Interior color. (Inherited from TGIS_ParamsFeature) |
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| ColorAsText | public | Color text property that groups settings affecting color presentation, such as Color or ColorEx.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| OffsetPosition | public | Specifies how positive and negative signs are applied to OffsetX and OffsetY. (Inherited from TGIS_ParamsFeature) |
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| OffsetX | public | Horizontal offset for drawing a shape. (Inherited from TGIS_ParamsFeature) |
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| OffsetXAsText | public | Horizontal offset text property that groups settings affecting offset presentation and represents sizes in a human readable form like '10pt' or '3in'.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| OffsetY | public | Vertical offset for drawing a shape. (Inherited from TGIS_ParamsFeature) |
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| OffsetYAsText | public | Vertical offset text property that groups settings affecting offset presentation and represents sizes in a human readable form like '10pt' or '3in'.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| OutlineBackcolor | public | Outline backcolor; used for dash styles. (Inherited from TGIS_ParamsFeature) |
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| OutlineBitmap | public | Outline bitmap. (Inherited from TGIS_ParamsFeature) |
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| OutlineColor | public | Outline color. (Inherited from TGIS_ParamsFeature) |
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| OutlineColorAsText | public | Outline color text property that groups settings affecting color presentation, such as OutlineColor or OutlineColorEx.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| OutlinePattern | public | Outline pattern. (Inherited from TGIS_ParamsFeature) |
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| OutlinePatternAsText | public | Outline pattern. (Inherited from TGIS_ParamsFeature) |
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| OutlineStyle | public | Outline style. (Inherited from TGIS_ParamsFeature) |
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| OutlineStyleAsText | public | Outline style text property that groups settings affecting OutlineStyle presentation, such as OutlineSymbol or OutlineStyle.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| OutlineSymbol | public | Symbol used for drawing an outline. | |
| OutlineSymbolGap | public | Symbol gap (spacing) used for drawing an outline. | |
| OutlineSymbolGapAsText | public | Text form of OutlineSymbolGap using AsText parameter syntax for human-readable size values such as '10pt' or '3in'. | |
| OutlineSymbolRotate | public | Symbol rotation, in radians, used for drawing an outline. | |
| OutlineSymbolRotateAsText | public | Text form of OutlineSymbolRotate using AsText parameter syntax for human-readable rotation values such as '45deg' or '0.5rad'. | |
| OutlineWidth | public | Outline width. (Inherited from TGIS_ParamsFeature) |
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| OutlineWidthAsText | public | Outline width text property that groups settings affecting width presentation, such as OutlineWidth or OutlineWidthEx, and represents sizes in a human readable form like '10pt' or '3in'.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| Parent | public | Owner of the parameters. (Inherited from TGIS_ParamsSpecific) |
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| Pattern | public | Interior pattern. (Inherited from TGIS_ParamsFeature) |
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| PatternAsText | public | Pattern text property that groups settings affecting fill pattern presentation, such as Symbol, Bitmap, or Style.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| Serial | public | Serial number incremented after any property change and used for modification tracking, including smart legend updates. (Inherited from TGIS_ParamsAbstract) |
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| Shape | public | Shape associated with this parameter object, if any. (Inherited from TGIS_ParamsSpecific) |
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| ShowLegend | public | Specifies whether the feature is shown in the legend component. (Inherited from TGIS_ParamsFeature) |
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| SmartSize | public | Default minimum bounding box size which is to be visible (>0 in twips, <0 in pixels). (Inherited from TGIS_ParamsFeature) |
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| SmartSizeAsText | public | Smart size text property that groups settings affecting smart size presentation, such as SmartSize or SmartSizeField, and represents sizes in a human readable form like '10pt' or '3in'.Uses AsText parameter syntax. (Inherited from TGIS_ParamsFeature) |
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| Symbol | public | Symbol used for drawing an interior. | |
| SymbolGap | public | Symbol gap (spacing) used for drawing an interior. | |
| SymbolGapAsText | public | Text form of SymbolGap using AsText parameter syntax for human- readable size values such as '10pt' or '3in'. | |
| SymbolRotate | public | Symbol rotation, in radians, used for drawing an interior. | |
| SymbolRotateAsText | public | Text form of SymbolRotate using AsText parameter syntax for human- readable rotation values such as '45deg' or '0.5rad'. | |
| SymbolSize | public | Symbol size used for drawing an interior. | |
| SymbolSizeAsText | public | Text form of SymbolSize using AsText parameter syntax for human- readable size values such as '10pt' or '3in'. | |
| UserObject | public | User-defined object associated with these params. (Inherited from TGIS_ParamsAbstract) |
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Remarks
Read more on Layer Properties Control.
References
2026/07/11 00:40