Filters
Filtering is done according to switch list titles (i.e. the name that is displayed on the buttons in the window list widget). The currently active filters are displayed in the top list box.

To add a new filter, type its name into the "New entry" field. For convenience, the dialog displays the contents of the current PM window list to allow you to simply select one of these items. Then press the "Add" button. The change will take effect immediately.

A filter will match if the first characters of the filter match. So if you add a filter called "Desk", all switch list titles starting with "Desk" (such as "Desktop") will be filtered out.

Note that even though the &xcenter; itself appears in the regular PM window list, it will always be filtered. To remove a filter, click on it and press the "Remove" button. The change will take effect immediately.

Buttons
Use the checkboxes to set whether Window List buttons show Icons-only, Text-only, or both. Use the radio buttons to set whether Window List buttons use Large (full-size) or Small (mini) icons. Any changes will take effect immediately.

Note: The icon-size setting here operates semi-independently of &xcenter;'s. If &xcenter; and the widget are both using the same size icon at startup, then changing &xcenter;'s size will change the widget's. However, if their sizes are different at startup, changing &xcenter; will not change the widget's setting.