getTextHeight() |
Previous Top Next |
getTextHeight( text [, fontName] [, fontSize] )
Returns the height of text in pixels.
Parameters
text |
the string to evaluate |
fontName |
optional. the name of the font to use |
fontSize |
optional. the font size to use |
Usage
function main() {
var myVar;
...
...
//return the height, in pixels of the letter Y in
//the Arial font with a size of 24
myVar = getTextHeight( "Y", "Arial", 24 );
}
getTextWidth()