ela macho

mata eth hithuna
ekanam nathath kamak na machan,puluwannm mata new file ekak ganda widihak kiyanda,mama kale msg result eka mehema gaththa
if(textBox1.Text != "")
{
DialogResult click = MessageBox.Show(this, "Do you want to Save Changes to Untitled.txt?", "Form 1", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Information);
if (click == DialogResult.Yes)
{
SaveFile();
}
if (click == DialogResult.No)
{
textBox1.Clear();
}
if (click == DialogResult.Cancel)
{
}
but meka "No" click kalama textbox eka clear unath,kalin file ekak save karalanm ekama update wenawa
