Required DLLs for Distributing Visual Basic Applications
See Also
Depending on the operations your application performs and the custom controls it uses, you may also need to distribute the following DLLs:
| DLL name | Required by | Description |
| COMPOBJ.DLL | OLE control | Required by OLE 2.0. | |||
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| MSOLE2.VBX | OLE control | Required by the OLE custom control. Note that applications using the OLE control, or OLE Automation require Microsoft Windows version 3.1 or later. | |||
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| OLE2.DLL | OLE control | Required by OLE 2.0. | |||
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| OLE2.REG | OLE control | Used to register OLE 2.0 and OLE Automation in the users REG.DAT file. | |||
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| OLE2CONV.DLL | OLE control | Required by OLE 2.0. | |||
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| OLE2DISP.DLL | OLE control | Required when performing OLE Automation tasks or accessing the OLE controls Object property. | |||
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| OLE2NLS.DLL | OLE control | Facilitates string comparisons based on the users national language. | |||
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| OLE2PROX.DLL | OLE control | Required by OLE 2.0. | |||
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| STORAGE.DLL | OLE control | Required by OLE 2.0. | |||
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| VBOA300.DLL | OLE control | Required by Visual Basic and OLE 2.0. | |||
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| GRID.VBX | Grid control | The grid custom control. | |||
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| DDEML.DLL | DDE | Required if your application uses dynamic data exchange (DDE). | |||
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| CMDIALOG.VBX | Common dialog control | The common dialog custom control. | |||
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| COMMDLG.DLL | Common dialog control | Required by the common dialog custom control. | |||
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| MSAFINX.DLL | Financial functions | Required if your application calls any of the Visual Basic financial functions. For a list of the financial functions, search Help for Financial Functions. | |||
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| VBDB300.DLL | Data access | Required if your application uses the data control or the data access features of the Professional Edition. | |||
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| BTRV110.DLL | Data access | Required if your application accesses data in Btrieve format. | |||
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| PDX110.DLL | Data access | Required if your application accesses data in Paradox format. | |||
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| XBS110.DLL | Data access | Required if your application accesses data in xBase format. | |||
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| COMMDLG.DLL | ODBC | (Professional Edition only) Required if your application uses Open Database Connectivity (ODBC). | |||
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| SQLSRVR.DLL | ODBC | (Professional Edition only) Required if your application uses ODBC to access SQL Server data. | |||
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| SQORA.DLL | ODBC | (Professional Edition only) Required if your application uses ODBC to access Oracle data. | |||
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| CRYSTAL.VBX | Crystal Reports | Required by the Crystal Reports for Visual Basic custom control. | |||
Caution If you are developing an application that requires Btrieve, you must have a licensing agreement with Novell to release the Btrieve for Windows driver (WBTRCALL.DLL) with your application. Applications that use Btrieve require both the Btrieve for Windows driver and the Btrieve ISAM dynamic-link library (BTRV110.DLL).