API:ActionButtonGroupSetText

UI Lua API · ActionButtonGroup functions
Version: WAR 1.4.8

Sets the text shown on one button of an ActionButtonGroup, such as a stack count.

ActionButtonGroupSetText(groupName, buttonIndex, text)

Arguments

groupName

string – Name of an ActionButtonGroup window.

buttonIndex

number – Button number, starting at 1.

text

wstring – The text. It must be a wide string: L"5" works, "5" does not.

Returns

Nothing.

Details

• buttonIndex must be between 1 and the number of buttons; otherwise the not a valid ButtonIndex error is raised. Fractions are dropped.
• If the button has no text label, the call does nothing.

Errors

• Error in function call 'ActionButtonGroupSetText': Window %s does not exist
• Error in function call 'ActionButtonGroupSetText': Window %s is not a ActionButtonGroup
• Error in function call 'ActionButtonGroupSetText': '%d' is not a valid ButtonIndex. (NumButtons = '%d')

Example

Showing a stack count, from ea_bankwindow/source/bankwindow.lua:

local stackCount = L""
if itemData.stackCount > 1
then
    stackCount = towstring(itemData.stackCount)
end

ActionButtonGroupSetText( SLOTS_NAME, buttonIndex, stackCount )

See also

• ActionButtonGroupSetIcon
• ActionButtonGroupSetTimer