我现在单张的图片是可以打印了,但是现在希望可以同事打印多张图片原来代码为:
private void button3_Click(object sender, EventArgs e)
{
printDocument1.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.pd_PrintPage);
printDocument1.Print();
}
private void pd_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
e.Graphics.DrawImage(pictureBox1.Image, 0, 0, pictureBox1.Image.Width, pictureBox1.Image.Height);
}
我有好几个picturebox 里面有不同的图片,我想都打印出来,改怎么实现?
private void button3_Click(object sender, EventArgs e)
{
printDocument1.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.pd_PrintPage);
printDocument1.Print();
}
private void pd_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
e.Graphics.DrawImage(pictureBox1.Image, 0, 0, pictureBox1.Image.Width, pictureBox1.Image.Height);
}
我有好几个picturebox 里面有不同的图片,我想都打印出来,改怎么实现?
声明一个index的int型局部变量
if(index<_lst.Count)
{
e.Graphics.DrawImage(_lst[index++].Image, 0, 0, pictureBox1.Image.Width, pictureBox1.Image.Height);
e.HasMorePages=(index<_lst.Count);
}
else
e.HasMorePages=false;