Marked records In a form + AX

In AX2012 there is a default mark check-box on forms showing data in grid, which allows user to mark some/all records. There are situations where we need to identify which records are marked by user and do some processing on them.

This is a short post to show how to access marked records on a form in AX2012.

I have created a button on "Production order" form, which shows the marked records when it is clicked. In order to do this, we need to:
1. Add a new button on the form.
2. Set property "MultiSelect" to Yes.
3. Override the clicked method of the button and code as shown below :

Inside the for loop you can write the logic which you want to process.