another issue: i can’t seems to add assist edit button in my seminar card, i tried to get reference from item/ customer card, but visually we cant see them from the form designer, when we run them wah la, the assist edit button is there, magical isnt it?
Nothing magical about it. Open the Item Card in design, click the “No.” textbox and look at the code. You will find code in the OnAssistEdit trigger.
You need to start learning how to figure these things out. If there’s something on a certain form you want to figure out, you need to be able to look at the properties, the code behind, the table, field validation, all that stuff you need to be able to locate and figure out how stuff works.
Being a developer, most of your time is spent “figuring stuff out”. Being able to “figure stuff out” is probably the most valuable skill you need as a developer.
By the way, if you have a new question, please start a new topic. I split this one from the other one.
Noted, thanks a lot for the information & advice.