combo box

[Klatuu]

Set the Limit To List property of the combo to Yes
Then use the Not In List event to present the message and take the proper
action.

 

[a]

Thank you

I have combo box

Control Source= Null (No record source)

Row source type= table \query

row source = SELECT tblClient.IDClient FROM tblClient;



I want if the user type one of the IdClient in the combo box message box
appear ("the number you type already exists" )

 

[a]

Dave Hargis
Thank you very much

Set the Limit To List property of the combo to Yes
Then use the Not In List event to present the message and take the proper
action.