TextBox appears inset when Enabled=false;

Question

I'm running vb.net with vs2012. I have various CheckBoxes that Enable and Disable TextBoxes . I've noticed that if a user has their cursor in the TextBox (when Enabled), and then click the CheckBox to Disable the TextBox , the TextBox appears inset. This only occurs when the cursor is in the TextBox while the user clicks the CheckBox to Disable the TextBox .

I also noticed that if I throw up a message box right before the TextBox is Disabled , the TextBox does NOT appear inset; I assume because the focus has changed. Because of this, I tried setting the focus to another control before disabling the TextBox , however, this does not work. Is there anyway I can get around this so that my TextBox do not appear inset when a user disables them while having their cursor in the box?

Thanks!

Answer 1

当您设置Textbox.enabled=False ，它将出现，但如果您将Textbox.Visible=False设置， Textbox.Visible=False它不会出现

Answer 2

如果将TextBox的BorderStyle设置为BorderStyle.FixedSingle ，则应获得所需的行为。