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@ get
Message
From
06/04/2009 11:24:50
 
 
To
06/04/2009 10:48:56
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivia
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re: @ get
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows XP SP2
Miscellaneous
Thread ID:
01393372
Message ID:
01393461
Views:
48
>>Hi All:
>>
>>
>>testf1 = '03290'
>>testf2 = 12345
>>
>>@ 1,1 say 'character' get testf1
>>@ 3,1 say 'numeric' get testf2 
>>
>>READ
>>
>>
>>How can I accomplish that one the user enter a single character, the data in the get fields disappears? I want to do this without the @K function. Is there some SET that will do it?
>>
>>Thanks,
>>
>>Yossi
>
>@...get + READ is designed to show several items at once - similar to a VFP form.
>
>You can ask the user to input a single character first, for example with a WAIT command, and then show the remainder.
>
>You can have much more control over those details with a form. For a start, you can hide or show individual elements at runtime.


Hilmar:

I must have done a poor job explaining what I want.

If you say @ n, n get field1 PICTURE '@K', then when the user cursors over to that field, the entire field is selected and if the user types one character, the original data disappears. I want to know if I can get the same effect by SETting something, rather than having to go through 100 programs adding the 'PICTURE '@K' to every GET. I don't have to have the effect of selecting the entire field, I would just like to have all the original data disappear when the user types one character into that GET field.
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