Causes the element to lose focus and fires the HTMLFrameSiteEvents::onblur event.
HRESULT retVal = object.blur();
This method has no parameters.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
- Document Object Model (DOM) Level 2 HTML Specification, Section 1.6.5
This method shifts focus away from the element it is applied to but does not set focus on the next element in the tab order.