RegisterConsoleCommandGlobalHandler

The RegisterConsoleCommandGlobalHandler function executes the provided Lua function whenever the supplied custom command is entered into the UE console.

Unlike RegisterConsoleCommandHandler, this global variant runs the callback for all contexts.

Parameters

#	Type	Information
1	string	The name of the custom command
2	function	The callback to execute when the custom command is entered into the UE console

Callback Parameters

#	Type	Information
1	string	Full command string
2	table	Table with parameters (without the command name)
3	FOutputDevice	The output device to write to

Callback Return Value

#	Type	Information
1	bool	Whether to prevent other handlers from handling this command

Example

RegisterConsoleCommandGlobalHandler("CommandExample", function(FullCommand, Parameters, OutputDevice)
    print("RegisterConsoleCommandGlobalHandler:\n")

    print(string.format("Command: %s\n", FullCommand))
    print(string.format("Number of parameters: %i\n", #Parameters))
    
    for ParameterNumber, Parameter in ipairs(Parameters) do
        print(string.format("Parameter #%i -> '%s'\n", ParameterNumber, Parameter))
    end

    OutputDevice:Log("Write something to game console")

    return false
end)

-- Entered into console: CommandExample param1 "param 2" 3
-- Output
--[[
RegisterConsoleCommandGlobalHandler:
Command: CommandExample param1 "param 2" 3
Number of parameters: 3
Parameter #1 -> 'param1'
Parameter #2 -> 'param 2'
Parameter #3 -> '3'
--]]