This dialog box allows you to select features according to predefined layers. It is accessed from the Edit - Select Features by Layer menu.
The list box displays a list of pre-defined layers. It is possible to add or remove layers by pressing the Layers button. If there are no features which match a layer string then a red circle is displayed beside the list box item. If all features which match a layer string are selected a check mark will be displayed beside the list box item.
Options Available:
Select button
Selects all features matching the highlighted layer(s). Note it is possible to highlight more than one layer in the the list box using the Shift and Ctrl keys.
Unselect button
Unselects all features matching the highlighted layer(s). Note it is possible to highlight more than one layer in the the list box using the Shift and Ctrl keys.