I try to build a QGIS plugin to add data into a SpatiaLite database. All relevant tables are load into the QGIS Layers Panel.
At first, I want to select a feature in
table_1. This table has geometries and could also select in map canvas. I would specify this in a
QgsFeatureListComboBox. My approach is
With this, I get the combo box and can choose a feature. But how to select the feature by the combobox and work with this feature and the information?