Deploying ActiveX Controls

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ActiveX controls that you create need to be registered on the deployment computer before use.

To manually register an ActiveX control, do one of the following:

  • In the IDE, choose either:
  • Use the RAD Studio utility TRegSvr.exe (installed in your product installation \bin directory C:\Program Files (x86)\Embarcadero\Studio\22.0\bin).
Click Start | Programs | Embarcadero RAD Studio Alexandria | Samples and navigate to the Object Pascal\VCL\TRegSvr directory to find the TRegSvr sample (see Code Examples and Application Samples).
  • Use the Microsoft utility REGSVR32.EXE (not included with Windows 9x versions).
Note: You also need to distribute with your application any DLLs that support an ActiveX control.

See Also