Today open Delphi7 engineering documents, found the Form didn't show that controls the column are all gone,
The file is normal, no damage,
Have met a great god?

CodePudding user response:

Haven't met, whether specified control path error or loss, check,

CodePudding user response:

Restart!!!!! Claims to solve the problem of more than 90%!!!!!
I met this situation before, usually open at the same time two Delphi, some file is a Delphi opened, another Delphi call this file again, will be an error, and then Delphi interface will go bad,

CodePudding user response:

If it is a newly installed system, is likely to be running permission problems, need to Delphi template and bin directory permissions change under operation

CodePudding user response:

What system, is a 64 - bit? Recommend to install,

CodePudding user response:

Met, all in 1 st3000 controls when
Process is this: to reinstall the XP, reshipment D7, did not enter the D7 will directly 1 st3000
Solution, UNINSTALL D7, restart, reshipment D7, restart, enter the D7, exit D7, restart, install the control

CodePudding user response:

Change the computer open and see, if not yet, that means your project file is broken,

CodePudding user response:

The best way to solve, to install,