Open childform in upper right corner of mainform
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I am trying to open a (non decorated) childform at the upper right corner of my main form no matter if the main form is maximized or at it's normal size.
But no matter how I try I don't get it to open where I want it to.

I found a post that described how to open the form relative to another control in the form, but that didn't work either:

http://stackoverflow.com/questions/3540135/how-display-a-model-form-in-a-position-relative-to-the-a-control-in-the-parent-w

Have tried to search for a few hours now on google for a solution, but either there's no answer (doubdfull) or I am not searching for the tight words combination (more likely).

Could anyone please either point me to a similar question, or help me how to achieve what I am hoping for?