combo box select multiple record with limit to list

[mkkashif]

Hello
i have combo box which have value.21,22,23.
i want to enter the 21,22.in the field.i want that the afterupdate it will check the 21,22 value are in list if the value are not in list then it shows message.
Mean if we enter 21,25. the 25 value is not in list so afterupdate it shows a message.
Limit a List with multiple enteries.is it possible.
kashif.

 

[PierreR]

Your question is not clear.

Please attach a small explanatory database zipped. Shouldn't be more than around 12 Kb.

 

[aleb]

I think what you are asking is better be done using not a combo box but a list box ...
Also set the property for the list box to multi select.
The unwanted values will not be present there anyways.