Q.How can I check order of fields?
A.Tab key moves selection accordingly of fields order.

Q.I need to print some field value in the non-rectangle area.(For example,
in the box, in which some label placed inside).
A.Use fitinfield function. See simply.dpr.

Q.I inserted new field in the middle of row of fields. How can I change it's
order from the last in row to corresponding with placement?
A.Select newly inserted field and previous by position. Press button with 123 label.