只读
Enabled state of the entry.
Tree entry that owns the item.
Type of the item.
Value of the entry item.
Visibility state of the entry.
New value.
Updates enabled state of the item.
New title.
Updates title of the item.
Updates tooltip of the item.
Updates visibility of the item.
New list of updated menu options
可选
New value value to use for the dropdown
Update list of dropdown menu options.
备注
Enabled state of the entry.