Widget API: Frame:GetScript

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← Widget API ← Frame < GetScript

Gets an event handler for a specific event type for this frame.

local func = frame:GetScript("handler")

Parameters

Arguments

handler

string - the name of the handler type, like 'OnShow', 'OnEvent'. See Widget handlers.

Returns

func

function - The function that will be called on event or 'nil' if no handler

Examples

for i = 1, 4 do
    local frame = _G["PartyMemberFrame"..i]
    print(frame:GetScript("OnShow"))
end

Prints the function ids of the 'OnShow' event handlers for all party frames, to the chat frame.

PartyMemberFrame1:GetScript("OnHide")

Gets whatever 'OnShow' handler was set for 'PartyMemberFrame1'.

See also

• Frame:SetScript
• Widget handlers