Make trainable/hireable unit disappear from building

[HellslayerX15]

I am in search of some kind of action to remove units from a building.

lets say i have a mercenary camp and i hire a unit from it. i now want this unit to disappear or something from the building.

alternatively i could train the unit instead and then make it disappear.

and as i "always" say, this is done in DotA.

 

[MateuszD]

Its easy make a trigger with

• Dota copy
• Events
  • a unit is sold (or sth equalt to it have german wc3 editor) :D
• Conditions
  • Unit type of sold unit equal to unit A
• Actions
  • Unit - disable sold unit for player (owner of shop)

This should work I think

 

[HellslayerX15]

I found "player - make unit type of trained unit unavaible for training/construction for player"

got the idea of looking in player because u wrote "for player" so thanks for the help