mdc line

[Eshtiz]

Got a tiny error in my mdc-system, this is actually found in like 10 other scripts, I guess the line is outdated but can't really do it myself, I've started learning scripting recently.

Here's the error message:

WARNING: mdc-system\c_mdc.lua:1738:bad argument @ 'guiGetVisible' [Expected gui-element at argument 1, got nil] 

Here's the script line (1738, whole function):

function toggleInputEnabled2(key, keyState) 
    -- check to see if its m and down 
    if(key == "m") then 
        if(guiGetVisible(guiMdcWindow)) then 
            if (guiGetInputEnabled( )) then 
                guiSetInputEnabled(false) 
                outputChatBox("Chatbox active", 0, 255, 0, true) 
                outputChatBox("Press M on the keyboard to toggle back and use the MDT") 
            else  
                guiSetInputEnabled(true) 
                outputChatBox("MDT window active", 0, 255, 0, true) 
            end 
        end 
    end 
end 
 bindKey ( "m", "down", toggleInputEnabled2)  

[Kenix]

Your variable guiMdcWindow is nil

https://wiki.multitheftauto.com/wiki/Int ... ng_the_GUI

[drk]

Got a tiny error in my mdc-system, this is actually found in like 10 other scripts, I guess the line is outdated but can't really do it myself, I've started learning scripting recently.

Here's the error message:

WARNING: mdc-system\c_mdc.lua:1738:bad argument @ 'guiGetVisible' [Expected gui-element at argument 1, got nil] 

Here's the script line (1738, whole function):

function toggleInputEnabled2(key, keyState) 
    -- check to see if its m and down 
    if(key == "m") then 
        if(guiGetVisible(guiMdcWindow)) then 
            if (guiGetInputEnabled( )) then 
                guiSetInputEnabled(false) 
                outputChatBox("Chatbox active", 0, 255, 0, true) 
                outputChatBox("Press M on the keyboard to toggle back and use the MDT") 
            else  
                guiSetInputEnabled(true) 
                outputChatBox("MDT window active", 0, 255, 0, true) 
            end 
        end 
    end 
end 
 bindKey ( "m", "down", toggleInputEnabled2)  

I don't know why you need 'if(key == "m") then' LOL

bindKey( 'm', 'down', function() 
 if ( guiGetVisible( guiMdcWindow ) == true) then 
    if guiGetInputEnabled() then 
       guiSetInputEnabled( false ); 
       outputChatBox( 'Chatbox active!', 0, 255, 0, false ); 
       outputChatBox( 'Press "M" on the keyboard to toggle back and use the MDT' ); 
    else 
       guiSetInputEnabled( true ); 
       outputChatBox( 'MDT window active!', 0, 255, 0, false ); 
     end; 
    end; 
  end; 
end); 

Only more one thing, guiMdcWindow is nil, not exists.