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Среда, 30.11.2022, 04:04
Главная » WoW API » Событий API Виджетов »

PreClick

[ править ]
Run immediately before the button's `OnClick` handler with the same arguments.
[клоны]
Run immediately before the button's OnClick handler with the same arguments. Useful for processing clicks on a button without interfering with handlers inherited from a secure template. For further details, see the example under OnClick.


Signature:
Code
PreClick(self, "button", down)

Arguments:
  • self - Reference to the widget for which the script was run (button)
  • button - Name of the mouse button responsible for the click action (string)
      Button4
    • Button5
    • LeftButton
    • MiddleButton
    • RightButton

  • down - True for a mouse button down action; false for button up or other actions (boolean)

Examples:

if InCombatLockdown() then
return
end

local class = select(2, UnitClass("target"))
local spell
if class == "WARRIOR" then
spell = "Blessing of Kings"
elseif class == "ROGUE" then
spell = "Blessing of Might"
else
spell = "Blessing of Wisdom"
end

self:SetAttribute("spell", spell)

Доступна для: Button, CheckButton

Также смотрите: Событий API Виджетов
Ссылки: http://wowprogramming.com/docs/scripts/PreClick