1. Visual Extend Multi-Client support
VFX 22 E
Visual Extend Multi-Client support
German FoxPro User Group
Venelina Jordanova

2. Standard behavior VFX – Application Wizard VFX – Application Builder
Data path in DATAPATH_LOC constant in Userdef.h
VFX – Application Builder
Data path in cFoxAppl.cDataDir
Multi-Client support using:
Vfxpath.dbf
Config.vfx
Client selection dialog when >1 record in Vfxpath or Config.vfx

3. Standard behavior When Config.vfx exist?
When goProgram.cdatadir is not empty?
goProgram.cdatadir
When goProgram.cdatadir is empty?
Vfxpath.dbf

4. Standard path in IDE Data !
VFP saves relative path to data tables, toward project folder
The data path, saved in form’s Data Environment is the first path in VFP search strategy

5. VFXPath.dbf Path to the database Update path Report path
VFX System tables path
Path DATA not usable at customer side!

6. Config.vfx Editing from VFX-Menu Encrypted XML string
Password in cFoxAppl.cConfigPassword
Keyed up in VFX – Application Builder under Misc section
Content backward compatible with VFXPath.dbf
Utilizing
DBC
SQL Server
DSN
Connection string

7. Manage Config.vfx Data access management
Dialog can be used in the application at customer side
Creating new fields
Creating new databases
Problem less switching between DBC and SQL Server database
ConnectionString advisable

8. Switching DBC - SQL Using Config.vfx
Creating application exclusively using Cursoradapter objects

9. Thank you! In next video will be demonstrated
the VFX integrated product activation
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