When user inputted data on section and then run another data transform or activiy before finish assignment on button. The clipboard data not updating data while run the data transform or activity.
The issue happens because the value typed by the user stays only on the screen and is not yet saved to the clipboard when the button runs the data transform or activity. To fix this, configure each input field in the section with a Change event that does a Post Value. This pushes the latest user-entered value to the clipboard immediately. After that, your data transform or activity will read the updated value correctly. Apply this to the fields used before the assignment is finished. This keeps the clipboard in sync with what the user entered.