[rapix]

Hi,

I see that the screen width reported by Nokia 3650 device (canvas.getWidth()) is much wider than that of the actual screen width.

Is there a way to know the acurate screen width in Pixels on Nokia series 60 device?

-Nachiket

[ljioannou]

The only thing I can think of is are you creating an off screen buffer?

Otherwise it works fine for me.

[rapix]

What do you mean by off screen buffer?

Code Fragment:
-------------


Please note: RequestScreen is a Canvas type opject which is used to getWidth() of the screen.

private String[] screenFit(String[] rows)
{
RequestScreen req = new RequestScreen("","");
Font fnt = Font.getDefaultFont();
int screenWidth = req.getWidth();
for(int index = 0; index < rows.length ;index++)
{
int stringWidth = 0;
int lastWhiteSpaceIndex = 0;
for(int sindex = 0; sindex < rows[index].length(); sindex++)
{
if(rows[index].charAt(sindex) == ' ') lastWhiteSpaceIndex = sindex;
stringWidth += fnt.charWidth(rows[index].charAt(sindex));
if(stringWidth > screenWidth - 5) /*If the string width greater than Screen width, move the text from last white space to the next line*/
{
if(lastWhiteSpaceIndex!=0) {
String[] newRows = new String[rows.length + 1];
for(int newIndex = 0; newIndex <= index; newIndex++) newRows[newIndex] = rows[newIndex];
for(int newIndex = rows.length; newIndex > index; newIndex--) newRows[newIndex] = rows[newIndex-1];
newRows[index+1] = rows[index].substring(lastWhiteSpaceIndex+1, rows[index].length());
newRows[index] = rows[index].substring(0, lastWhiteSpaceIndex) ;
rows = newRows;
break;
}
}
}
}
return rows;
}


---------------



The result of the code is some characters (5-9 characters depending on the width of the characters) appear outside the screen and do not wrap around. I am trying to wrap string at the end of the screen width.


Your help is greatly appreciated,

Thanks.

-Nachiket