Returns the width of the specified character in the font
selected into the receiver.
<p>
The width is defined as the space taken up by the actual
character, not including the leading and tailing whitespace
or overhang.
</p>
@param ch the character to measure
@return the width of the character
@exception SWTException <ul>
<li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li>
</ul>
Returns the width of the specified character in the font selected into the receiver. <p> The width is defined as the space taken up by the actual character, not including the leading and tailing whitespace or overhang. </p>
@param ch the character to measure @return the width of the character
@exception SWTException <ul> <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li> </ul>