Returns <code>true</code> if the caret should be wide, and
<code>false</code> otherwise. In some languages, for example
Korean, the caret is typically widened to the width of the
current character in the in-line edit session.
@return the wide caret state
@exception SWTException <ul>
<li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
<li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
</ul>
Returns <code>true</code> if the caret should be wide, and <code>false</code> otherwise. In some languages, for example Korean, the caret is typically widened to the width of the current character in the in-line edit session.
@return the wide caret state
@exception SWTException <ul> <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> </ul>