Article: Q155463
Product(s): Microsoft FoxPro
Version(s): WINDOWS:3.0,3.0b,5.0,5.0a,6.0
Operating System(s):
Keyword(s): kbdisplay kbother kbprogramming kbvfp300bBUG kbvfp500aBUG kbvfp500bugkbbuglist
Last Modified: 14-DEC-1999
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The information in this article applies to:
- Microsoft Visual FoxPro for Windows, versions 3.0, 3.0b, 5.0, 5.0a, 6.0
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SYMPTOMS
========
Issuing a REPORT FORM PREVIEW command on a report that has the same file name as
a form that is running causes the form to lose its object reference. If you
attempt to reference the form object in code, this error message appears:
Object not found
WORKAROUND
==========
If you have a form called Customer and issue the following command, an object
reference named Customer is created for the form:
DO FORM Customer
Preview a report named Customer by issuing the following command:
REPORT FORM Customer PREVIEW
The customer object now references the Report Preview window. When the Report
Preview window is closed, the customer object is released. Work around this
problem by giving your forms a different object reference than the reports with
the same name. Do this by using the NAME clause in the DO FORM command. For
example, to give the Customer Form an object reference of Custform, you would
issue the following command:
DO FORM Customer NAME Custform
STATUS
======
Microsoft has confirmed this to be a problem in the Microsoft products listed at
the beginning of this article.
MORE INFORMATION
================
Steps to Reproduce Problem
--------------------------
1. Create a report using the Customer.dbf file in the Vfp\Samples\Data folder.
2. Save the report as Customer.
3. Create a new form.
4. Add two command buttons to the form.
5. In the Click event of the first command button, add the following code:
Customer.Caption = "Change Me"
6. In the Click event of the second command button, add the following code:
REPORT FORM Customer PREVIEW
7. Save the form as Customer.
8. Run the Customer form and click the first command button, then click the
second command button.
9. Close the Print Preview window and then click the first command button again.
Additional query words: kbvfp300 kbvfp300b kbvfp500 kbvfp500a kbvfp600 kbvfp300bug kbvfp300bbug kbvfp500bug kbvfp500abug kbvfp600bug
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Keywords : kbdisplay kbother kbprogramming kbvfp300bBUG kbvfp500aBUG kbvfp500bug kbbuglist
Technology : kbVFPsearch kbAudDeveloper kbVFP300 kbVFP300b kbVFP500 kbVFP600 kbVFP500a
Version : WINDOWS:3.0,3.0b,5.0,5.0a,6.0
Issue type : kbbug
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