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Visual Basic Forms: Warning Messages

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When importing a Visual Basic form, several warning messages may appear, with information similar to this:

  • The ActiveX control “FOOLIB.FOOCTRL” is not installed in the project.

    ActiveX controls have to be installed using the Insert ActiveX Control command. (System registry alone will not work.)

  • Syntax error in VB form description.

    The form is invalid because of customization. For example, editing or merging with a source-code file.

  • The form’s binary data file “FOO.FRX” can’t be opened.

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