canFocus

checks whether the view can be focused

boolean canFocus(id id);

Parameters

ididthe id of the view in question

Returns

booleantrue if the specified view can take focus. Otherwise, false

Example

webix.UIManager.canFocus($$('books'));

Details

The function helps single out currently disabled and hidden views on the page. They cannot take focus and should be enabled (shown back) to acquire focusing ability.

See also
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