How to add browse file button to Windows Form using C

Question

I want to select a file on the local hard disk when I click a  Browse  button   I don t have any idea how to use the OpenFileDialog control  Can anyone help me

User · Accepted Answer

These links explain it with examples

http://dotnetperls.com/openfiledialog

http://www.geekpedia.com/tutorial67_Using-OpenFileDialog-to-open-files.html

private void button1_Click(object sender, EventArgs e)
{
    int size = -1;
    DialogResult result = openFileDialog1.ShowDialog(); // Show the dialog.
    if (result == DialogResult.OK) // Test result.
    {
       string file = openFileDialog1.FileName;
       try
       {
          string text = File.ReadAllText(file);
          size = text.Length;
       }
       catch (IOException)
       {
       }
    }
    Console.WriteLine(size); // <-- Shows file size in debugging mode.
    Console.WriteLine(result); // <-- For debugging use.
}

User · Answer

OpenFileDialog fdlg   new OpenFileDialog    fdlg Title    C  Corner Open File Dialog    fdlg InitialDirectory     c      fdlg Filter    All files           All files              fdlg FilterIndex   2   fdlg RestoreDirectory   true   if fdlg ShowDialog      DialogResult OK    textBox1 Text   fdlg FileName       In this code you can put your address in a text box

User · Answer

var FD   new System Windows Forms OpenFileDialog    if  FD ShowDialog      System Windows Forms DialogResult OK        string fileToOpen   FD FileName       System IO FileInfo File   new System IO FileInfo FD FileName          OR      System IO StreamReader reader   new System IO StreamReader fileToOpen         etc

[c#] How to add browse file button to Windows Form using C#

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