api:dk11:python:tatukgis.pdk.tgis_shape.getfieldex_string_integer_boolean
Table of Contents
TGIS_Shape.GetFieldEx(str, int, bool) method
DK11 for Python | tatukgis.pdk.TGIS_Shape.GetFieldEx | Overloads | Constructors | Methods | Properties
Retrieving data from associated data table.
Syntax
# Python def GetFieldEx( self, _name: str, _cursor: int, _rule: bool ) -> Variant:
Parameters
| Name | Type | Description |
|---|---|---|
| _name | str | field name |
| _cursor | int | cursor index |
| _rule | bool | True if filed rule should be expanded (like alias matching) |
Result
| Type | Description |
|---|---|
| Variant | Field value. If field value is Null then function will return Null default value. GetField will return a default value instead. |
Remarks
by providing empty field the join (if any exists) will be resynchronize
See TGIS_LayerVector.DrawLabel for example.
2023/08/09 01:59