private void CreateVerticalFont()
{
if (_fontHandle != IntPtr.Zero)
{
Win32Declarations.DeleteObject(_fontHandle);
_fontHandle = IntPtr.Zero;
}
int logPixY;
using (Graphics g = CreateGraphics())
{
IntPtr hdc = g.GetHdc();
logPixY = Win32Declarations.GetDeviceCaps(hdc, Win32Declarations.LOGPIXELSY);
g.ReleaseHdc(hdc);
}
_fontHandle = Win32Declarations.CreateFont((int)(-Font.SizeInPoints * logPixY / 72),
0, _angle * 10, 0, Win32Declarations.FW_NORMAL, 0, 0, 0, 0, 0, 0, 0, 0, Font.Name);
}
