C#•2y ago

❔ EVENT ON TEXT CHANGED

private void txtRH_TextChanged(object sender, EventArgs e)
        {

        }

private void txtRH_TextChanged(object sender, EventArgs e)
        {

        }

How can i make a button disable after the textbox is field?

4 Replies

Angius•2y ago

If the text length is >0, disable the button If it's <=0, enable it

PatrickG•2y ago

private void txtRH_TextChanged(object sender, EventArgs e) { yourButton.enabled = (yourTextbox.Text == "") }

yumoOP•2y ago

thank you!

Accord•2y ago

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.