This panel shows the attributes, data fields of one entity of a vector layer.
Every line contains one attribute in the same order as in the data table. Each attribute can be edited. Depending on the type of the data different input panel appears, numerical or alphanumerical keyboards, lists, file, symbol or color selectors.
Attributes can be grouped into several Tab pages. It can be set in the Attribute panel of the vector layer.
The bottom line contains three important buttons:
Save: save the modifications and close the panel.
Zoom to: zoom the map to the geographic boundary of the entity
Go to: set the center of the entity as navigation target
Make sure to press the Save button in the bottom line to save the modifications!