public double widthXau(string xau, ItemFormatText _item)
{
double sum = 0;
for (int i = 0; i < xau.Length; i++)
{
var charTu = new FormattedText(xau[i].ToString(), CultureInfo.CurrentUICulture, FlowDirection.LeftToRight,
new Typeface("Arial"), _item._fontSize, Brushes.Black);
sum += charTu.WidthIncludingTrailingWhitespace;
}
return(sum);
}
public string XuLyXuongHang(string xau, double widthXau, ItemFormatText _item)
{
string xauHC = "";
double sumWidth = 0;
for (int i = 0; i < xau.Length; i++)
{
var charTu = new FormattedText(xau[i].ToString(), CultureInfo.CurrentUICulture, FlowDirection.LeftToRight,
new Typeface("Arial"), _item._fontSize, Brushes.Black);
sumWidth += charTu.WidthIncludingTrailingWhitespace;
if (sumWidth > widthXau)
{
sumWidth = charTu.WidthIncludingTrailingWhitespace;
xauHC += "\n";
}
xauHC += xau[i];
}
return(xauHC);
}
