Printing PictureBox image to fit on A4 paper size?
hello, i'm working on a small project using c# windows forms, in my project i have a form with two buttons and a picturebox the first button is for scan an image from the scanner using WIA program and display it on a picturebox the another button is form printing the pictureBox image on an A4 paper (fit A4 without margins), i have a problem with printing button when i print the it does not fit the A4 paper i googled for the problem and tried more than one article but still i have a problem, any one can help please? and this is the last code that i used private void print_bt_Click(object sender, EventArgs e)
{
try
{
string p_height = "1100";// height of A4 paper size
double Height = Convert.ToDouble(p_height);
double width = 0;
double aspectRatio = 0;
aspectRatio = (double)PictureBox1.Image.Width / (double)PictureBox1.Image.Height;
width = Height * aspectRatio;
int wi = 0;
wi = Convert.ToInt32(width);
int hi = 0;
hi = Convert.ToInt32(Height);
Bitmap New_Bitmap = new Bitmap(PictureBox1.Image, wi, hi);
PictureBox1.Image = New_Bitmap;
if (myPrinDialog.ShowDialog() == DialogResult.OK)
{
prntdoc.DefaultPageSettings.PaperSize = new PaperSize("A4", 827, 1169);
prntdoc.DefaultPageSettings.Margins = new Margins(0, 0, 0, 0);
prntdoc.Print();
}
}
catch (Exception ex)
{
MessageBox.Show("error" + ex.Message);
}
}
private void prntdoc_PrintPage1(object sender, PrintPageEventArgs e)
{
e.PageSettings.Margins = new Margins(0, 0, 0, 0);
e.Graphics.DrawImage(PictureBox1.Image,0, 0);
}