BUG: Project Manager Limitation in Standard Mode FoxPro

ID: Q109198

The information in this article applies to:

Microsoft FoxPro for MS-DOS, version 2.5, 2.5a, 2.5b, 2.6

SYMPTOMS

In the Standard (16-bit) version of FoxPro for MS-DOS, versions 2.5x and later, if a project has a large number of files (any number above 75, depending on what types of files are in the project and the size of each file), and another file is added to the project, that file will be removed after the project is built. This behavior will occur after the project has been saved and reopened.

NOTE: This problem does NOT occur in the Extended (32-bit) version.

CAUSE

This problem might be caused by the combined compiled size of the files in the project.

RESOLUTION

At this time, there is no resolution or workaround for this problem.

STATUS

Microsoft has confirmed this to be a problem in the Microsoft products listed at the beginning of this article. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available.

MORE INFORMATION

Steps to Reproduce Behavior

1. Type the following code into a program file:

      FOR i=1 to 108
         SET  PRINTER TO "prg" + ALLTRIM(STR(i)) + ".prg"
         WAIT WINDOW "Writing Program: "+SET('PRINTER',1) NOWAIT
         SET PRINTER ON
         ?"WAIT WINDOW 'This is a program' TIME 4"
         SET PRINTER OFF
         SET PRINTER TO
      ENDFOR
      SET TALK OFF
      SET PRINTER TO test2.prg
      SET PRINTER ON
      ? "BUILD PROJECT test FROM  ;"
      FOR outer = 1 to 108 STEP 9
         IF outer = 100
            ? "prg" + ALLTRIM(STR(outer))+ ","
            ?? "prg"+ALLTRIM(STR(outer +1)) +","
            ?? "prg"+ALLTRIM(STR(outer +2)) +","
            ?? "prg"+ALLTRIM(STR(outer +3)) +","
            ?? "prg"+ALLTRIM(STR(outer +4)) +","
            ?? "prg"+ALLTRIM(STR(outer +5)) +","
            ?? "prg"+ALLTRIM(STR(outer +6)) +","
            ?? "prg"+ALLTRIM(STR(outer +7)) +","
            ?? "prg"+ALLTRIM(STR(outer +8))
         ELSE
            ? "prg" +ALLTRIM(STR(outer))+ ","
            ?? "prg"+ALLTRIM(STR(outer +1)) +","
            ?? "prg"+ALLTRIM(STR(outer +2)) +","
            ?? "prg"+ALLTRIM(STR(outer +3)) +","
            ?? "prg"+ALLTRIM(STR(outer +4)) +","
            ?? "prg"+ALLTRIM(STR(outer +5)) +","
            ?? "prg"+ALLTRIM(STR(outer +6)) +","
            ?? "prg"+ALLTRIM(STR(outer +7)) +","
            ?? "prg"+ALLTRIM(STR(outer +8)) +",;"
         ENDIF
      ENDFOR
      SET PRINTER OFF
      SET PRINTER TO
      DO test2.prg
      SET SYSMENU ON
      MODIFY PROJECT test

2. Press CTRL+W to save the project.

3. In the Command window, type:

      MODIFY PROJECT test

4. Choose the Add button and select the TUTORIAL subdirectory. Add any

   database. Repeat this step until six databases have been added.

5. From the Project menu, choose Project Info. A total of 108 programs and

   6 databases should be shown.

6. From the File menu, choose Save, and close the project.

7. Reopen the project and choose Project Info from the Project menu. There

   will be from 0 to 4 databases listed.

Additional reference words: FoxDos 2.50 2.50a 2.50b 2.60 buglist2.50 buglist2.50a buglist2.50b buglist2.60 KBCategory: kbprg kbbuglist KBSubcategory: