Sets the contents of the receiver to the given string. If the receiver has style
SINGLE and the argument contains multiple lines of text, the result of this
operation is undefined and may vary from platform to platform.
@param string the new text
@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>
Sets the contents of the receiver to the given string. If the receiver has style SINGLE and the argument contains multiple lines of text, the result of this operation is undefined and may vary from platform to platform.
@param string the new text
@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>