The application editprms (\Progs\editprms.prg) allows to edit xml-files containing datas (value of parameters) for call to methods of COM-components (see testVfp\frmtestthread.scx)

After start editprms.prg in the arisen form follows:
- To select the typelibrary for VFP-COM-DLL (see example in ComVfpExamp/vfpcomexamp.dll [or vfpcomexamp.tlb])
- Using comboBoxes to point the concrete class and method in the selected library
- To enter the new / select existing xml-file (see files in the subdirectory xml/*.xml). If you select the existing xml-file appropriate selected in present moment class and method, by use button [Loading], you can load current values of parameters from the appropriate xml-file 
- If the method has parameters, each parameter should set a defined value. If the type of the parameter variant, by use the button [Edit] (or on a double click of the mouse) in the arisen dialogue, for the current parameter you can redefine the type of the parameter on appropriate to your concrete value
- On completion of editing of parameters, it is necessary to save result into the xml-file (button [Save]) as new (or existing) xml-file.

The obtained xml-file can be used in the form testVfp\frmtestthread.scx 
Also class cusxmldata from editprms.vcx allows to fulfil all operations on editing the xml-file and can be utilised for "dynamic" changes in xml-documents obtained by reading of appropriate xml-files.

Best regards.
Michael Drozdov, ICS Soft, Perm, Russia
My Page:  http://vfpdev.narod.ru/
