QGIS API Documentation
3.22.4-Białowieża (ce8e65e95e)
Main Page
Related Pages
Modules
Namespaces
Namespace List
Namespace Members
All
a
b
c
d
e
f
g
h
i
j
l
m
n
o
p
q
r
s
t
u
w
z
Functions
a
b
c
d
e
f
g
h
i
l
m
n
o
p
r
s
t
u
w
z
Variables
Typedefs
Enumerations
Enumerator
Classes
Class List
Class Index
Class Hierarchy
Class Members
All
2
3
_
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
~
Functions
2
3
_
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
~
Variables
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Typedefs
a
c
e
f
g
h
k
l
m
o
p
r
s
t
u
v
w
Enumerations
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
z
Enumerator
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Properties
a
b
c
d
e
f
g
h
i
l
m
n
o
p
r
s
t
u
v
w
x
y
z
Related Functions
3
a
b
c
d
e
f
g
i
l
m
n
o
p
q
r
s
t
v
Files
File List
File Members
All
3
_
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Functions
_
a
b
c
d
e
f
g
h
i
j
l
m
n
o
p
q
r
s
t
u
v
w
z
Variables
a
b
c
d
e
f
g
h
i
l
n
o
p
q
r
s
t
u
w
Typedefs
3
a
c
d
e
f
g
h
i
l
m
n
o
p
q
r
s
t
u
v
w
Enumerations
Enumerator
c
l
s
t
Macros
a
b
c
d
e
f
g
h
i
k
l
m
n
o
p
q
r
s
t
w
x
y
•
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Properties
Friends
Macros
Modules
Pages
QgsFieldExpressionWidget Member List
This is the complete list of members for
QgsFieldExpressionWidget
, including all inherited members.
allowEmptyFieldName
QgsFieldExpressionWidget
allowEmptyFieldName
() const
QgsFieldExpressionWidget
allowEvalErrors
QgsFieldExpressionWidget
allowEvalErrors
() const
QgsFieldExpressionWidget
allowEvalErrorsChanged
()
QgsFieldExpressionWidget
signal
appendScope
(QgsExpressionContextScope *scope)
QgsFieldExpressionWidget
asExpression
() const
QgsFieldExpressionWidget
changeEvent
(QEvent *event) override
QgsFieldExpressionWidget
protected
currentField
(bool *isExpression=nullptr, bool *isValid=nullptr) const
QgsFieldExpressionWidget
currentFieldChanged
()
QgsFieldExpressionWidget
protected
slot
currentText
() const
QgsFieldExpressionWidget
editExpression
()
QgsFieldExpressionWidget
protected
slot
eventFilter
(QObject *watched, QEvent *event) override
QgsFieldExpressionWidget
protected
expression
() const
QgsFieldExpressionWidget
expressionDialogTitle
QgsFieldExpressionWidget
expressionDialogTitle
()
QgsFieldExpressionWidget
inline
expressionEdited
(const QString &expression)
QgsFieldExpressionWidget
protected
slot
expressionEditingFinished
()
QgsFieldExpressionWidget
protected
slot
fieldChanged
(const QString &fieldName)
QgsFieldExpressionWidget
signal
fieldChanged
(const QString &fieldName, bool isValid)
QgsFieldExpressionWidget
signal
filters
QgsFieldExpressionWidget
filters
() const
QgsFieldExpressionWidget
inline
isExpression
() const
QgsFieldExpressionWidget
isExpressionValid
(const QString &expressionStr)
QgsFieldExpressionWidget
protected
slot
isValidExpression
(QString *expressionError=nullptr) const
QgsFieldExpressionWidget
layer
() const
QgsFieldExpressionWidget
QgsFieldExpressionWidget
(QWidget *parent=nullptr)
QgsFieldExpressionWidget
explicit
registerExpressionContextGenerator
(const QgsExpressionContextGenerator *generator)
QgsFieldExpressionWidget
setAllowEmptyFieldName
(bool allowEmpty)
QgsFieldExpressionWidget
setAllowEvalErrors
(bool allowEvalErrors)
QgsFieldExpressionWidget
setExpression
(const QString &expression)
QgsFieldExpressionWidget
slot
setExpressionDialogTitle
(const QString &title)
QgsFieldExpressionWidget
setField
(const QString &fieldName)
QgsFieldExpressionWidget
slot
setFields
(const QgsFields &fields)
QgsFieldExpressionWidget
slot
setFilters
(QgsFieldProxyModel::Filters filters)
QgsFieldExpressionWidget
setGeomCalculator
(const QgsDistanceArea &da)
QgsFieldExpressionWidget
setLayer
(QgsMapLayer *layer)
QgsFieldExpressionWidget
slot
setLeftHandButtonStyle
(bool isLeft)
QgsFieldExpressionWidget
setRow
(int row)
QgsFieldExpressionWidget
inline
slot
TestQgsFieldExpressionWidget
class
QgsFieldExpressionWidget
friend
updateLineEditStyle
(const QString &expression=QString())
QgsFieldExpressionWidget
protected
slot
Generated on Thu Feb 24 2022 10:41:09 for QGIS API Documentation by
1.9.1