← Widget API ← Frame < SetScript
Sets an event handler for a specific event type for this frame.
frame:SetScript("handler", func)
Parameters[]
Arguments[]
- handler
- string - the name of the handler type, like 'OnShow', 'OnClick'. See Widget_handlers.
- func
- function - the Lua function to call or 'nil' to remove the handler
Examples[]
for i = 1, 4 do
local frame = _G["PartyMemberFrame"..i]
frame:SetScript("OnShow", frame.Hide)
end
Adds an 'OnShow' event handler to all party frames to be called whenever they're shown.
PartyMemberFrame1:SetScript("OnShow", nil)
Removes whatever 'OnShow' handler was set from 'PartyMemberFrame1'.