BlzSetAbilityBooleanField

Parameters
whichAbility ability
whichField abilitybooleanfield
value boolean
comment
bug

v2.0.3.22904, v2.0.3: per-ability instance fields sometimes wrongly apply to all ability instances of the base type. See BlzSetAbilityStringLevelField for test code.

Bug report: https://us.forums.blizzard.com/en/warcraft3/t/ability-specific-tooltip-natives-broken-in-v20322978/36601

patch

1.31.0.11889

Source
common.j (suggest an edit or discuss on Github)
return type
boolean
Source code
native BlzSetAbilityBooleanField                   takes ability whichAbility, abilitybooleanfield whichField, boolean value returns boolean