In Asp.net, use a Button to open another frm, buttonfrm

In Asp.net, use a Button to open another frm, buttonfrm

If you don't talk much about it, You can directly post code to everyone. There are comments in the Code. Let's take a look.

Private void form=formclosing (object sender, FormClosingEventArgs e) {DialogResult re = MessageBox. show ("are you sure you want to leave", "Ask", MessageBoxButtons. yesNo, MessageBoxIcon. question); if (re = DialogResult. no) {e. cancel = true ;}} private void button#click (object sender, EventArgs e) {this. close (); // click this button to Close the window} private void button2_Click (object sender, EventArgs e) {Form2 frm = new Form2 (); frm. showDialog (); // The form in the showdialog mode. to close the main form, you must first close the modal form // frm. show (); // show you can click the main window again to open countless windows without forcing them to stay in the new window}

The above section describes how to use a Button to open another frm in Asp.net. I hope it will help you. If you have any questions, please leave a message and I will reply to you in a timely manner. Thank you very much for your support for the help House website!