CODEWITHSUNDEEP
delphicomponentspalettedatamodule
Robatron
Robatron

Reputation: 93

Why does the Component Palette change when I open a data module?

I installed Delphi 7 on Windows 7 x64. Things went well for while, but now, when I open or create a data module it messes up the component palette. By messes up, I mean it seems to scramble which tabs components are on, or hide them altogether. This is really unusual behaviour.

Uninstalling and reinstalling Delphi 7 hasn't helped.

Upvotes: 0

Views: 212

Answers (1)

Ken White
Ken White

Reputation: 125728

The component palette is context sensitive, so that tabs that can't be used aren't displayed. (Visual components make no sense in a datamodule, because you can't put a visual component on a datamodule. There's no point in showing you components you can't use.) A tab that has only visual components on it will be totally hidden; if there is a mix of visual and non-visual components (like the Win32 tab), only the non-visual components will be displayed.

Switching to the design window for a form should display both visual and non-visual components, including making those hidden tabs visible again.

Upvotes: 8

Related Questions