Recent content by malsla

  1. M

    Stopping Duplicate Value Entries

    thanks for that...but that only pops up with an alert once the entire record is complete, and then its just an Microsoft Office Error pop-up which the average user wouldn't understand....is it possible for an alert to popup once that field has been completed with a customised message?
  2. M

    Me. and DCount

    Could anyone tell me what Me. is used for? e.g. Dim SID As String SID = Me.strStudentNumber.Value and also what is Dcount and what arguments does it take?
  3. M

    Stopping Duplicate Value Entries

    I have a booking form database With a date field. I want users to be warned when they try to enter a date that already exists in the database in order to avoid double booking:confused: ..... all suggestions appreciated:)
  4. M

    Stopping Duplicate Value Entries

    Hi, Sorry if this is a bit wordy...my first time...here goes.... I'm building a booking request database, where users at some stage enter the date for which they wish to book. What I want is that if they enter a date that already exists in that field then they are told this and are taken to...
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