Check input in TC in real time.

[Former Member]

Hi experts,

My doubt is about an input in a Table Control that i have in a dynpro. I have to input some data and in the first field of the TC there are only these posible options 'KO' , 'EX' , 'ST' (knowledge, experience, study) with a matchcode, but for example i can write 'XX' and thats wrong.

how can in valdite en real time the input, 'cause when the user press OK i can loop at my TC and check for bad input but can i do it actually at enter o after he wrote? , so how can in validate that??? or how can he only chose from those values?

that field is from a Z table that have a Z data type and a Z domain from where i got the values for the matchcode.

Thanks so much in advance

best regards

Carlos

[former_member226519]

if you have only 3 static values you can use domain values instead of a value table

[Former Member]

thank you for your answer, but i do get the values from a domain. the thing is how to validate in the TC that the user can only chose from those values? and dont write other things...