直接参考如下代码,这几行的疑似很容易理解
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.FileName = "qrcode_" + DateTime.Now.ToString("yyyyMMddHHmmss");
saveFileDialog.Filter = "JPEG (*.jpg)|*.jpg";
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
string localFilePath = saveFileDialog.FileName.ToString();
pic.Image.Save(localFilePath);//pic是我的pictureBox控件,自行替换即可
}
原文地址:
https://www.opengps.cn/Blog/View.aspx?id=999
文章的更新编辑依此链接为准。欢迎关注源站原创文章!