CHARACTER RESTRICTION

CHARACTER RESTRICTION

  • 10 Februar 2020 um 8:42 am #35616
    redrod
    Teilnehmer

    Hi,

    Our first question is we want to do charecter restrictions in the edit box.(for instance,anyone can not write down charecter as of “* , ş ö ç“) How can we do that? The second one is that how can ı do that the edit box can not leave unfilled?

  • 14 Februar 2020 um 4:48 pm #35665
    Robin
    Teilnehmer

    Hi Redrod
    Normally I work with a custom pad screen.
    I create my „screen pad“ where i put only the desired characters , you can start from the symbol libraries , user dialog, you can edit and modify it…
    Then in the general property of the project i link here my Alphanumeric Pad Screen created.
    It will automatically popup allowing to insert only the characters available.

    Regarding the second question i usually link a variable where i initialized a value in the variable properties , engineering data , initial value.

    Best Regards
    Robin

  • 16 Februar 2020 um 9:54 pm #35678
    redrod
    Teilnehmer

    Thank you Robin

    Custom pad display good idea.

    I solved my second question with PLC programming. (with case )

  • 21 Februar 2020 um 12:11 pm #35750
    Robin
    Teilnehmer

    Very good!

Du musst angemeldet sein, um auf dieses Thema antworten zu können.

Topic Tags