S
strauchdieb
hey everyone
i try to figure out how to calculate string width in a textarea while
typing in it.
the textarea has a fixed start width. when the string gets longer as
the textarea width, the textarea should be made bigger programatically
while typing.
my only problem is to determine the size of the string in the textarea.
i know the font family and font size.
who can help me?
thanks for your help
i try to figure out how to calculate string width in a textarea while
typing in it.
the textarea has a fixed start width. when the string gets longer as
the textarea width, the textarea should be made bigger programatically
while typing.
my only problem is to determine the size of the string in the textarea.
i know the font family and font size.
who can help me?
thanks for your help