Class: QgsXmlUtils¶
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class
qgis.core.
QgsXmlUtils
¶ Bases:
sip.wrapper
Assorted helper methods for reading and writing chunks of XML
Enums
Methods
Decodes a distance unit from a DOM element.
Read a QVariant from a QDomElement.
Encodes a distance unit to a DOM element.
Write a QVariant to a QDomElement.
Signals
Attributes
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readMapUnits
(element: QDomElement) → QgsUnitTypes.DistanceUnit¶ Decodes a distance unit from a DOM element.
- Parameters
element – DOM element to decode
- Returns
distance units
See also
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readRectangle
(element: QDomElement) → QgsRectangle¶
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readVariant
(element: QDomElement) → Any¶ Read a QVariant from a QDomElement.
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writeMapUnits
(units: QgsUnitTypes.DistanceUnit, doc: QDomDocument) → QDomElement¶ Encodes a distance unit to a DOM element.
- Parameters
units – units to encode
doc – DOM document
- Returns
element containing encoded units
See also
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writeRectangle
(rect: QgsRectangle, doc: QDomDocument) → QDomElement¶
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writeVariant
(value: Any, doc: QDomDocument) → QDomElement¶ Write a QVariant to a QDomElement.
Supported types are
QVariant.Map
QVariant.Int
QVariant.Double
QVariant.String
QgsProperty
(since QGIS 3.4)QgsCoordinateReferenceSystem
(since QGIS 3.4)
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