IDisposable Control added to Form inside using statement?

Question

In the code example below, does the RadioButton rb still exist in Form mainForm after the code leaves the using statement and rb is disposed?

using (var rb = new RadioButton())
{
    rb.Text = "Test Radio Button";
    rb.Checked = true;

    mainForm.MyPanel.Controls.Add(rb);   
}

@LarsTech Strictly speaking, the object still exists, but it has been disposed, so it's trash — Rowland Shaw, Dec 04 '14 at 16:15

score 1 · Accepted Answer · answered Dec 04 '14 at 16:14

1

It still exists as an object, but it may be trash, as you have Disposed it, once execution leaves that using block.

answered Dec 04 '14 at 16:14

Rowland Shaw

1 Answers1