Bringtofront and send to back not working

I have a form that is set to open at startup. while opening another form from menu it is displayed behind the start up form. how do i bring the newly opened form to front?

You need to pass it Focus...

Code:

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FormName.Focus()

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or set its owner to one you want behind

Code:

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FormName.show(FrontFormName)

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Which of the two methods depends on how you want the forms to react....