Hi all, The third state is "half-checked" which means the state no applicable on all selected items. Similar to the "Read Only" file's folder property in Windows File Explorer when part of the files are ead only, the checkbox will appear grey coloured. Regards
posted 13 years ago
You mean two state for checkBox.setEnabled(true) on checked and unchecked. Another state for checkBox.setEnabled(false) (grayed)?