Rajeev Pentyala – Microsoft Power Platform

In my previous article, I explained the Sequence function. In this article, let’s see how to generate test data and bind it to a gallery control in no time.

Steps to prepare test data:

• Create a simple canvas app with a Button, Textinput (i.e.,txtDataCount) and Gallery controls.
• On ‘OnSelect’ event of button, place following formula:
  • This formula generates the customer objects using the Sequence function and adds them to collTestCustomers collection.
  • No of customers depends on the value provided in ‘txtDataCount‘ TextInput field.

ClearCollect(

    collTestCustomers,

    ForAll(

        Sequence(txtDataCount.Text),

        {

            customerName: "Customer " & Value,

            customerCity: "City " & Value

        }

    )

);

• Set the gallery ‘Items’ as collTestCustomers.

• That’s it!. Run the App.

🙂