Reverse ListView in MIT App Inventor: Newest Item on Top of ListView

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  • เผยแพร่เมื่อ 30 ม.ค. 2025

ความคิดเห็น • 8

  • @nadermahmudtabrizi7216
    @nadermahmudtabrizi7216 ปีที่แล้ว +1

    Thank you very much! You solved my problem🥰🥰🥰

  • @ayyanadam3889
    @ayyanadam3889 ปีที่แล้ว +1

    Great work 👏

  • @برنامجيستاهل
    @برنامجيستاهل ปีที่แล้ว +1

    Hello I want to help make a membership card for students The idea is to use the camera to take a picture of the student and save it with his name and class number in a database can you help me?

    • @ObsidianSoftEducation
      @ObsidianSoftEducation  ปีที่แล้ว +1

      You can store an image in CloudDB. You will need to use a dictionary to save record-type data in CloudDB. I have covered saving and loading customer records in this video: th-cam.com/video/EVRoyvyloUU/w-d-xo.html

    • @برنامجيستاهل
      @برنامجيستاهل ปีที่แล้ว +1

      @@ObsidianSoftEducation
      Thank you

  • @anonysity
    @anonysity ปีที่แล้ว

    can you add price/quantity for each item then calculate the total?

    • @ObsidianSoftEducation
      @ObsidianSoftEducation  ปีที่แล้ว

      yes you can....you can have a label for showing total price and a global variable for totall Price. Every time, the user adds a new item with its price, you add that price to the global variable totalPrice and show it in the label.