Local field input only letter & number

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kda
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10 years 4 months ago #16249 by kda

Local field input only letter & number was created by kda

HI all
I create one local field , allow only input a - z, A-Z & 0 -9

How should I do?

thanks

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jpb
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10 years 4 months ago #16250 by jpb

Replied by jpb on topic Local field input only letter & number

You can try :

- assign CHAR.TYPE = AAA
- create a record in ASCII.VAL.TABLE (e.g. KDA.AAA start with a copy of STANDARD.AAA) and add the numbers
START.RANGE 48
END.RANGE 57
- create a record in ASCII.VALUES - IN2AAA and assign your KDA.AAA to the application for which you have created the LOCAL.REF in the fields 4 to 7.

Not sure if it works for local fields . . .

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kda
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10 years 4 months ago #16251 by kda

Replied by kda on topic Local field input only letter & number

Thanks

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kda
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10 years 4 months ago #16255 by kda

Replied by kda on topic Local field input only letter & number

Hi jpb

Is there any available coding on it?

Thanks

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jpb
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10 years 4 months ago #16256 by jpb

Replied by jpb on topic Local field input only letter & number

I know no routine that checks for A-Z, a-z,0-9 but the fastes way is maybe using SEQX(), e.g.

        FOR I = 1 TO LEN(COMI)
            IF SEQX(COMI[I,1]) > 47 AND SEQX(COMI[I,1]) < 58 THEN CHECK = "OK"
            IF SEQX(COMI[I,1]) > 64 AND SEQX(COMI[I,1]) < 91 THEN CHECK = "OK"
            IF SEQX(COMI[I,1]) > 96 AND SEQX(COMI[I,1]) < 122 THEN CHECK = "OK"
        NEXT I

The following user(s) said Thank You: armin

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kda
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10 years 4 months ago #16261 by kda

Replied by kda on topic Local field input only letter & number

What is SEQX?

Thanks

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jpb
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10 years 4 months ago #16263 by jpb

Replied by jpb on topic Local field input only letter & number

SEQX is the 'to be used instead of' for SEQ, same as CHARX instead of CHAR.

Programming Standard :

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sophia75
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3 months 2 weeks ago #24599 by sophia75

Replied by sophia75 on topic Local field input only letter & number

jpb wrote:
SEQX is the 'to be used instead of' for SEQ, same as CHARX instead of CHAR .

Programming Standard :

[attachment=470]15-08-201407-54-21.jpg[/attach

it's is really very helpfully post.

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Local field input only letter & number

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