Why does the refreshDisplay refresh with the second refreshdispla

Aug 25, 2008 0 Replies

Hello



NO IDEA ??



My rms is a 1.3 version



I would like to modify the price automaticaly at the pos when quantity is modified on the POS To do that i would like to use Hooks and VB6


i do a little VB to test



the hook i use is REFRESHDISPLAY



the vb program is



Public Function Process(objSession As Object) As Boolean



Dim entryCount, Ikey As Integer Ikey = objSession.Transaction.Entries.Count



For entryCount = 1 To Ikey objSession.Transaction.Entries.Element(entryCount).SetPrice(33)



next Process = True End function



The problem is that the fist time i go through he doesn't modify the price on the pos but the red flash is coming up. If i enter an other quantity then the price is updated to 33



I have to go through twice



Thanks for your help



Has anybody a idea



Best regards Didier


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