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Specifies the name of a program (.prg) or visual class library (.vcx) file that contains the DataEnvironment class specified by the DEClass property. Read/write at design time and read-only at run time.
Form.DEClassLibrary [= cClassLibraryName] |
Return Value
- cClassLibraryName
-
Character data type. The cClassLibraryName parameter specifies one of the following:
-
Name of a program (.prg) file
-
Name of a visual class library (.vcx) file
-
Name of a program (.prg) file
Remarks
Applies To: Form Object
For details, see DEClass Property.
Example
The following example creates a Form class and then sets the DEClassLibrary and DEClass properties to specify an external DataEnvironment class and class library.
| В |  Copy Code |
|---|---|
DEFINE CLASS form1 as Form DEClassLibrary="MyProgram.prg" DEClass="MyDE" ENDDEFINE | |