To note that this program worked very well in previous version of AlphaControls. Before I used the version 6.XX and everything worked well, and recently I use the version 7.22, then 7.23, then 7.24. I detected problems from 7.23 only on Windows Server 2008 for the moment.
I modified one of her by using TsPanel rather than TPanel, and that seems to have solved the problem for this form. What is strange, it is that ALL my forms use TPanel but only some one does not work.
I am going to try the same thing on the other forms which raise problem.
Do not hesitate to inform me if you find something from your part.
I confirm that it is necessary to me to change someone components: TPanel – > TsPanel, TPageControl – > TsPageControl and TTabSheet – > TsTabSheet.
I do not have to identify all the components raising problem but apparently we are obliged to use Alpha's components . Quite at least on Windows Server 2008.
I shall have preferred used a minimum your components to avoid being too dependent.