I don't want a value equal to Mode to show

[Paknanarn23]

I have a Mode value and the code for my mode value is this

and I want to take the value Minimum_pin_hole_on_line To compare with the Mode value, if the Minimum_pin_hole_on_line value is equal to the Mode value, do not display the value. But if it is not equal to mode, show it as a value. Minimum_pin_hole_on_line and if Minimum_pin_hole_on_line is null then enter the word Error which my code is like this

which causes the values ​​to be displayed incorrectly

What should I do? please help me