How do I show certain text in a text box?

I have a textbox that follows the cursor and when I hover over an item sprite with some instance variables I want it to display these. It does work but I also want to exclude any variables that is 0 or less. So if an item has 3 damage and 0 lifesteal it should only display the damage text.

How my action looks like

iteminfo Set text to

itemtemplate.name&

"Health="&itemtemplate.health&

"Armor="&itemtemplate.armor&

"Damage="&itemtemplate.damage&

"Regeneration="&itemtemplate.reg&

"Thorns="&itemtemplate.thorns&

"Lifesteal="&itemtemplate.lifesteal&

"Value="&itemtemplate.value

What if the value has 0 digit such as 10 or 201? This seems not good practice using number as separator unless those stored value has no more than 2 digits. I could thinking using tokenat & tokencount in expression as expression filter. But would be better if your method is consistent with different value scheme.

Put the condition whether the value greater than 0 then append them in text.

An example: dropbox.com/s/micd9k7kxytjzz4/display_item_stats.capx