4 replies to this topic

[mark]

In my app I mainly use Berg and TMS controls.

Whenever I place a NextGrid or an Inspector on a TAdvOfficePager, then they are not painted correctly. Simply add some rows and select a cell and something else from the screen is displayed instead of the rows.

NextComponents are the only components which are not painted correctly, all other components I use don't have this problem. Do you have a solution for that?

I use D2009 and the latest versions.

[mark]

I just ran another test, NextGrid and NextInspector also fail when I place them onto a TAdvPanel

[Boki (Berg)]

Hello Mark,

It seems that TMS TAdvOfficePage use DoubleBuffering to True and this is why problems happen since NextGrid uses some techniques for flicker-less drawing.

I have no idea how this may be solved, but maybe you can try to set AdvOfficePager.DoubleBuffer to False.

Best regards

[AIM]

I have no idea how this may be solved, but maybe you can try to set AdvOfficePager.DoubleBuffer to False.

This should fix it:
NextGrid1.DoubleBuffered := FALSE;

If you use "NextGrid.DoubleBuffered := TRUE" on a (for example) TNxPageControl, you'll have the same effect.
Boki, would it probably make sense to check that property in your components at runtime and disable it to avoid such a conflict? Seems that it is required to have it disabled in your components.

[Boki (Berg)]

Hello Aim,

I will consider this.

Best regards