Objects creation and modification	Object properties control
Filtering and ordering the layers directory
Overview    Operations     Commands

How to filter the visibility of the layers according to a layer property.

1. Click on the menu Format Layer.
2. In the layer property Manager, click on New category.
3. In the Category Definition dialog window, type a name for the filter.
   
4. In the layer filter Definition, set the layer property to be used for the filter definition.
   • To filter the layers according to their name, use jolly characters.
   • To filter the layers according to a property, click on the column of the chosen property.

     When selecting the [...] button, a dialog window will open for some properties.

5. Click on OK to save the changes.

 Toolbar Format 

 Command line: LAYER