In DELPHI EHLIB before this control,
But the new system, new DELPHI, compile a program when prompted [Fatal Error] Project1. The DPR: File not found: 'DBGridEhGrouping. Dcu'
But the program did not use this EHLIB this control,
Now don't want to install this control, can solve the problem?
Or where does program was indeed cites the control (though not to), found that how to find where the program using the controls? Delete the related reference code,

CodePudding user response:

Full text search DBGridEhGrouping, delete DBGridEhGrouping after find out

CodePudding user response:

Your a unit USES statement cited DBGridEhGrouping, control unit to manually delete the corresponding reference after deletion,

CodePudding user response:

Method 1, find and delete, making a bigger mistake may cause the program
Method 2, install ehlib controls, more than likely to join the useless controls,

CodePudding user response:

Cheng project file, use the Ehlib controls, Delphi did not install it, you can be in each unit in the file, search whether or not to use the Eh series controls, if used, to replace with the standard controls,
The project file can be compiled,

CodePudding user response:

Is your project file, use the Ehlib controls, Delphi did not install it, you can be in each unit in the file, search whether or not to use the Eh series controls, if use, must replace with standard controls,
In this way, your project file, can be compiled,