File Dialog in C#

Question

hi friends how to use file dialog.I want to open a jpg file from pc in windows form application and save in pc when click on a image.

Vulpes · Answer

Something like this: using System.IO; // ..... private void button1_Click(object sender EventArgs e) { openFileDialog1.InitialDirectory = @c:\users\arun\pictures; openFileDialog1.Filter = JPEG files (*.jpg;*.jpeg)|*.jpg;*.jpeg; openFileDialog1.RestoreDirectory = true; if (openFileDialog1.ShowDialog() == DialogResult.OK) { pictureBox1.ImageLocation = openFileDialog1.FileName; pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage; } } private void pictureBox1_Click(object sender EventArgs e) { string saveFolder = @c:\myimages; string fileName = saveFolder + \ + Path.GetFileName(pictureBox1.ImageLocation); if(!File.Exists(fileName)) { pictureBox1.Image.Save(fileName System.Drawing.Imaging.ImageFormat.Jpeg); } else { MessageBox.Show(Image has already been saved); } }