private void Button1_Click(object sender, EventArgs e)
{
Fruits_textbox.Visible = true;
Fruits_textbox.ReadOnly = true;
Fruits_textbox.Clear();
string filename = "fruit.txt";
if (File.Exists(filename))
{
StreamReader stream;
try
{
using (stream = new StreamReader(filename))
{
Fruits_textbox.AppendText(stream.ReadToEnd());
}
}
catch (IOException)
{
MessageBox.Show("Error Reading from file", "error file", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show(filename + " does not exit", "file error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
