HaruFont::getTextWidth
(no version information, might be only in CVS)
HaruFont::getTextWidth -- Get the total width of the text, number of characters, number of words and number of spaces
说明
array
HaruFont::getTextWidth ( string text )
Returns the total width of the text, number of characters, number of words
and number of spaces in the given text.
参数
text
The text to measure.
错误／异常
Throws HaruException on error.