QgsExpression — All Members

All members, including inherited members, for QgsExpression.

QgsExpression

• BuiltinFunctions()

• Functions()

• ParserError

• SpatialOperator

• addVariableHelpText()

• areaUnits()

• attemptReduceToInClause()

• checkExpression()

• cleanRegisteredFunctions()

• createFieldEqualityExpression()

• distanceUnits()

• dump()

• evalErrorString()

• evaluate()

• evaluateToDouble()

• expression()

• expressionToLayerFieldIndex()

• formatPreviewString()

• formatVariableHelp()

• functionCount()

• functionIndex()

• geomCalculator()

• group()

• hasEvalError()

• hasParserError()

• helpText()

• isField()

• isFieldEqualityExpression()

• isFunctionName()

• isValid()

• needsGeometry()

• parserErrorString()

• parserErrors()

• prepare()

• quoteFieldExpression()

• quotedColumnRef()

• quotedString()

• quotedValue()

• referencedAttributeIndexes()

• referencedColumns()

• referencedFunctions()

• referencedVariables()

• registerFunction()

• replaceExpressionText()

• rootNode()

• setAreaUnits()

• setDistanceUnits()

• setEvalErrorString()

• setExpression()

• setGeomCalculator()

• soBbox

• soContains

• soCrosses

• soDisjoint

• soEquals

• soIntersects

• soOverlaps

• soTouches

• soWithin

• tags()

• unregisterFunction()

• variableHelpText()