QGIS API Documentation
3.0.2-Girona (307d082)
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#include <qgsrendererwidget.h>
Public Member Functions | |
QgsDataDefinedWidthDialog (const QList< QgsSymbol *> &symbolList, QgsVectorLayer *layer) | |
Public Member Functions inherited from QgsDataDefinedValueDialog | |
QgsDataDefinedValueDialog (const QList< QgsSymbol *> &symbolList, QgsVectorLayer *layer, const QString &label) | |
Constructor. More... | |
QgsSymbolWidgetContext | context () const |
Returns the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts. More... | |
void | setContext (const QgsSymbolWidgetContext &context) |
Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts. More... | |
const QgsVectorLayer * | vectorLayer () const |
Returns the vector layer associated with the widget. More... | |
Public Member Functions inherited from QgsExpressionContextGenerator | |
virtual | ~QgsExpressionContextGenerator ()=default |
Protected Member Functions | |
void | setDataDefined (QgsSymbol *symbol, const QgsProperty &dd) override |
QgsProperty | symbolDataDefined (const QgsSymbol *symbol) const override |
double | value (const QgsSymbol *symbol) const override |
Protected Member Functions inherited from QgsDataDefinedValueDialog | |
void | init (int propertyKey) |
Should be called in the constructor of child classes. More... | |
Additional Inherited Members | |
Public Slots inherited from QgsDataDefinedValueDialog | |
void | dataDefinedChanged () |
Definition at line 280 of file qgsrendererwidget.h.
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inline |
Definition at line 284 of file qgsrendererwidget.h.
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overrideprotectedvirtual |
Implements QgsDataDefinedValueDialog.
Definition at line 436 of file qgsrendererwidget.cpp.
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overrideprotectedvirtual |
Implements QgsDataDefinedValueDialog.
Definition at line 430 of file qgsrendererwidget.cpp.
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inlineoverrideprotectedvirtual |
Implements QgsDataDefinedValueDialog.
Definition at line 293 of file qgsrendererwidget.h.