我尝试的方式通过标准的Windows.Forms实现它(获得valide DialogResult.OK)
System.Windows.Forms.SaveFileDialog dlg = new System.Windows.Forms.SaveFileDialog();
dlg.FileName = "Document"; // Default file name
// dlg.DefaultExt = ".jpg"; // Default file extension
dlg.Filter = "JPeg Image|*.jpg|Bitmap Image|*.bmp|Gif Image|*.gif";
if(dlg.ShowDialog()== System.Windows.Forms.DialogResult.OK)
if (dlg.DialogResult.HasValue && splashDialog.DialogResult.Value)
{
string fName = dlg.FileName;
if (dlg.FileName != "")
{
System.IO.Stream fileStream = (System.IO.FileStream)dlg.OpenFile();
fileStream.Close();
}
}
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这是使用Windows窗体但它保存空白图像((