instead of QgsAttributeForm - because it's used on places not including QgsAttributeForm
now it's able to use @form_mode in expressions of containers and QML widgets
Removed QmlExpression from api
On activation of template box, we overwrite the text in the GUI
The preview is loaded including expression values on start
Takes expression instead of currentText from ExpressionWidget - means it delivers fields in quotes
when clicking on ok of an attribute form, tell all embedded widgets (all
widgets actually) that we are going to close the form and it's the last
call to push changes to the edit buffer or they will be lost.
Fix#19137
Checks whether a function declaration has parameters that are
top level const.
const values in declarations do not affect the signature of a
function, so they should not be put there.
The value relation widget filter expression can now use two
new functions/variables that have access to the current
values and geometry of the form being edited.
This allows for dynamic filtering (drill-down) as explained
in the crowdfunding page:
https://north-road.com/drill-down-cascading-forms/
The new functions/variables are:
Function:
get_current_form_field_value( 'FIELD_NAME' )
Variable:
@current_form_geometry
