HI, to say i am new to programming is an understatement, but i am clicking and trying various possibilities to get my MDIparent form to work correctly (or as i need).
So far i have managed to build the MDIparent with a ToolStrip and a few child forms. I have even managed to get the child forms to display within the parent. My problem is that i only require 1 child at any one time. If i hit the same button again it creates a new instance of the same form and if i hit another button it will open the new form.
If anyone knows how i can get a button to check and close other forms before opening the new one it would be a great help. Also preventing multiple instance of the same form would help to.
I have gone over a multitude of code examples and snippets and my brain is starting to get clogged up with info.
Please try and explain as basically as possible.
Thanks in advance
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