Openfiledialog to textBox? (C#)

Question

I need that for example a txt file opens with SaveFileDialog and the text data In that txt write it into a textbox.

Answer 1

if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
textBox1.Text = openFileDialog1.FileName;
}

http://www.c-sharpcorner.com/uploadfile/mahesh/openfiledialog-in-C-Sharp/

Answer 2

please remove the unnecessary tags (html, CSS, JavaScript, python, C++, and Java tags)