on 02-16-2012 4:59 AM
hello gurus,
i have one requirement in webdynpro for abap alv.i have one alv table in that i have one coloun employee name.
for that i have provided F4 help and that is editable field.if i select value from F4 help it is getting value correctly and it is showing properly at the same time it is allowing values entered manually insted of from F4 help.but as per my requiremnet it should not allow any manually entered values.how can i get this functinality. i am not aware indepth od WDA.
could you go through my isssue and could you revert me some solution.
thanks in advance.
Hi,
I dont think this is possible because when you can change the value using F4 then it would obviously be
possible to enter manually.
You can try using a drop down instead because in drop down you cannot enter values manually,
But this would be good if the values that can be shown in drop down are very low, if the values are more
then again user will face problems selecting values.
Else you can try out what srinivas suggested, But dont know whether we can have two cell editors at a time
inside a single cell of ALV. Please post the answer if you have found any other way to do it.
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We can't done this with single INPUT field, but check this workaround
Add a text view element beside input field, and make width of input as 0, then you will see text view and a small F4 help icon( input field help icon).
Now write the code like,
up on selecting the value from F4 help, bind the same value to text view element. So that selected value will be visible to enduser.
Regards
Srinivas
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