I have posted this question under General, but without success.

When I set the "Close Button" property to No on a form, the form still has the close button showing in normal view?

Someone suggested that I should set the "Control Box" property to No and this should work. However it made no difference.

Can anyone help? Thanks in advance.

I need help on this one, too. I have found that those two properties don't really work the way I expected them to.

In the mean time, here is something that may help you. On the other tab for the form, the first two properties are Pop up and Modal. Also, on the Format tab is a property for border style, which you can set to Dialog. You may find a combination of these three properties that will give you the result you are looking for. (Hit the F1 key for each of these properties for further explanation on exactly what they do)

set the border to none

Set your Close button to 'No', your Control Box to 'No' and your Min/Max to 'None'.
Make sure that you have made a button with the close procedure on the On-Click.
Good luck.