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Touch Screen - Point of Sales
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Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00256976
Message ID:
00257179
Views:
19
Hi Dan,

Originally, my thought was just to communicate to Ian how I'd done it, possibly with a few code snips, and let him implement the idea in his own coding style.

The two items are contained as part of an app, and (as I think further about it) wouldn't take but a few minutes to extract from our framework and re-work slightly to function together independently.

Let me clear it with the powers that be, just to be sure...but yeah, I'll post both items as long as that's acceptable to them.

Evan Pauley


>>Hello Ian,
>>
>>I have a possible solution, although not as generic as Ed Rauh's. My solution depends on whether your client needs this inside some software that you wrote (or have control over).
>>
>>What I have is an on-screen keyboard form and command button class, developed for use IN A TOUCH SCREEN APPLICATION. The form itself has no code, just instances of the button class. This could EASILY be made into a small DLL where the form was called with a method and the resulting keyed string was stored in a property for use by whatever could see the DLL.
>>
>>Don't know if this will work for you, but let me know if it will help.
>>
>>Evan Pauley
>>
>>
>>Ian Sizer wrote:
>>>Hello!
>>> I have a client that works on point of sale terminals and networks, and he is complaining that he often finds himself without a keyboard, and hence the ability to modify files or workgroup names etc. because the terminals (running in Windows) use a touch screens.
>>>What he has requested is a program that would respresent a keyboard on the screen so that he could peck away at various things. The problem I have is I don't know how to send strings to active programs. Such as notepad and neighborhood networking properties.
>>>Any suggestions?
>>>
>>>Thank you very much in advance,
>>>Ian Sizer
>
>Are you offering to post the form and button class? If you are I'm interested. :)
Evan Pauley, MCP
Positronic Technology Systems LLC
Knoxville, TN

If a vegetarian eats vegetables, what does a humanitarian eat?
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