Problem with function call

Minokon · May 3, 2011

Hello

I'm new in Lua and I need some help. I have a problem with that:

  
-- meta.xml 

    "Minokon" type="script" />

Script is added in mtaserver.conf

And there isn't any reaction. Message "start" isn't outputed on the ChatBox.

Can anyone help me with that?

P.S

Is there any support for polish symbols in GUI?

Edited August 21, 2011 by Guest

Kenix · May 3, 2011

try this

  
addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), function(  )  
    outputChatBox("start") 
    -- create window 
    local screenX, screenY = guiGetScreenSize() 
    local sizeX, sizeY = 400, 300 
    
    fractionWindow = guiCreateWindow((screenX/2)-(sizeX/2), (screenY/2)-(sizeY/2), sizeX, sizeY, "Wybierz frakcje i skin", false) 
    guiWindowSetMovable(fractionWindow, false) 
    guiWindowSetSizable(fractionWindow, false) 
    
    -- create label 
    guiCreateLabel(5, 10, sizeX-50, 10, "Wybierz swoja frakcje, i swoj skin.", false, fractionWindow) 
  
    -- create grid list 
    fractionGridList = guiCreateGridList(10, 20, sizeX-85, sizeY-65, false, fractionWindow) 
    guiGridListSetSelectionMode(fractionGridList, 0) 
    guiGridListSetSortingEnabled(fractionGridList, false) 
    
    -- adding rows 
    for i = 1,19 do 
        guiGridListAddRow(fractionGridList) 
    end 
    
    -- truckes section 
    guiGridListSetItemText(fractionGridList, 0, 0, "Kierowcy", true, false) 
    guiGridListSetItemText(fractionGridList, 1, 0, "ID 15", false, false) 
    guiGridListSetItemText(fractionGridList, 2, 0, "ID 24", false, false) 
    guiGridListSetItemText(fractionGridList, 3, 0, "ID 34", false, false) 
    guiGridListSetItemText(fractionGridList, 4, 0, "ID 44", false, false) 
    guiGridListSetItemText(fractionGridList, 5, 0, "ID 95", false, false) 
    guiGridListSetItemText(fractionGridList, 6, 0, "ID 133", false, false) 
    guiGridListSetItemText(fractionGridList, 7, 0, "ID 185", false, false) 
    guiGridListSetItemText(fractionGridList, 8, 0, "ID 93", false, false) 
    guiGridListSetItemText(fractionGridList, 9, 0, "ID 131", false, false) 
    guiGridListSetItemText(fractionGridList, 10, 0, "ID 192", false, false) 
    
    -- police section 
    guiGridListSetItemText(fractionGridList, 11, 0, "Policjanci", true, false) 
    guiGridListSetItemText(fractionGridList, 12, 0, "ID 280", false, false) 
    guiGridListSetItemText(fractionGridList, 13, 0, "ID 281", false, false) 
    guiGridListSetItemText(fractionGridList, 14, 0, "ID 282", false, false) 
    guiGridListSetItemText(fractionGridList, 15, 0, "ID 283", false, false) 
    guiGridListSetItemText(fractionGridList, 16, 0, "ID 284", false, false) 
    guiGridListSetItemText(fractionGridList, 17, 0, "ID 285", false, false) 
    guiGridListSetItemText(fractionGridList, 18, 0, "ID 288", false, false) 
    
    -- auto size column 
    guiGridListAutoSizeColumn(fractionGridList, 0) 
    
    -- selected item 
    guiGridListSetSelectedItem(fractionGridList, 0, 0) 
    
    -- create image 
    fractionImage = guiCreateStaticImage((sizeX-85)+20, 170/2, 55, 100, "images/Skin_15.png", false, fractionWindow) 
    
    -- create button 
    local bSizeX, bSizeY = 30, 15 
    fractionButton = guiCreateButton((sizeX/2)-(bSizeX/2), sizeY-15,  bSizeX, bSizeY, "Wybierz", false, fractionWindow) 
    
    -- other 
    showCursor(true) 
    guiSetInputEnabled(true) 
    outputChatBox("end") 
end)

your problem in 21 line i fix it

and not use getRootElement() in onClientResourceStart or onResourceStart use getResourceRootElement(getThisResource())

otherwise at the start of any resource you will have to start this script.

proracer · May 3, 2011

Hello
I'm new in Lua and I need some help. I have a problem with that:
  
-- meta.xml 

    "Minokon" type="script" /> 
    
Script is added in mtaserver.conf

And there isn't any reaction. Message "start" isn't outputed on the ChatBox.

Can anyone help me with that?

P.S

Is there any support for polish symbols in GUI?

You added it in mtaserver.conf, what?

You must create folder and put it in resources folder, in that created folder put your meta.xml and script files.

Castillo · May 3, 2011

Volk-rus, the line #21 is part of the meta.xml, what did you changed on it?

proracer · May 3, 2011

Author's:

for 1,19 do

Volk-rus's:

for i = 1,19 do

Castillo · May 3, 2011

Ah, well, i suposed he changed something on the meta.xml part (original #21 line).

Minokon · May 3, 2011

Thank you volk-rus It's works.

I have an problem with that argument when I have to insert element (rootElement or something).

@proracer

I'm newbie, but don't idiot

Now I only have to configure positions of window elements ;p

My version:

function showFractionDialog() 
    -- create window 
    local screenX, screenY = guiGetScreenSize() 
    local sizeX, sizeY = 400, 300 
     
    fractionWindow = guiCreateWindow((screenX/2)-(sizeX/2), (screenY/2)-(sizeY/2), sizeX, sizeY, "Wybierz frakcje i skin", false) 
    guiWindowSetMovable(fractionWindow, false) 
    guiWindowSetSizable(fractionWindow, false) 
     
    -- create label 
    guiCreateLabel(5, 10, sizeX-50, 10, "Wybierz swoja frakcje, i swoj skin.", false, fractionWindow) 
  
    -- create grid list 
    fractionGridList = guiCreateGridList(10, 20, sizeX-85, sizeY-65, false, fractionWindow) 
    guiGridListSetSelectionMode(fractionGridList, 0) 
    guiGridListSetSortingEnabled(fractionGridList, false) 
     
    -- adding rows 
    for i = 1,19 do 
        guiGridListAddRow(fractionGridList) 
    end 
     
    -- truckes section 
    guiGridListSetItemText(fractionGridList, 0, 0, "Kierowcy", true, false) 
    guiGridListSetItemText(fractionGridList, 1, 0, "ID 15", false, false) 
    guiGridListSetItemText(fractionGridList, 2, 0, "ID 24", false, false) 
    guiGridListSetItemText(fractionGridList, 3, 0, "ID 34", false, false) 
    guiGridListSetItemText(fractionGridList, 4, 0, "ID 44", false, false) 
    guiGridListSetItemText(fractionGridList, 5, 0, "ID 95", false, false) 
    guiGridListSetItemText(fractionGridList, 6, 0, "ID 133", false, false) 
    guiGridListSetItemText(fractionGridList, 7, 0, "ID 185", false, false) 
    guiGridListSetItemText(fractionGridList, 8, 0, "ID 93", false, false) 
    guiGridListSetItemText(fractionGridList, 9, 0, "ID 131", false, false) 
    guiGridListSetItemText(fractionGridList, 10, 0, "ID 192", false, false) 
     
    -- police section 
    guiGridListSetItemText(fractionGridList, 11, 0, "Policjanci", true, false) 
    guiGridListSetItemText(fractionGridList, 12, 0, "ID 280", false, false) 
    guiGridListSetItemText(fractionGridList, 13, 0, "ID 281", false, false) 
    guiGridListSetItemText(fractionGridList, 14, 0, "ID 282", false, false) 
    guiGridListSetItemText(fractionGridList, 15, 0, "ID 283", false, false) 
    guiGridListSetItemText(fractionGridList, 16, 0, "ID 284", false, false) 
    guiGridListSetItemText(fractionGridList, 17, 0, "ID 285", false, false) 
    guiGridListSetItemText(fractionGridList, 18, 0, "ID 288", false, false) 
     
    -- auto size column 
    guiGridListAutoSizeColumn(fractionGridList, 0) 
     
    -- selected item 
    guiGridListSetSelectedItem(fractionGridList, 0, 0) 
     
    -- create image 
    fractionImage = guiCreateStaticImage((sizeX-85)+20, 170/2, 55, 100, "images/Skin_15.png", false, fractionWindow) 
     
    -- create button 
    local bSizeX, bSizeY = 30, 15 
    fractionButton = guiCreateButton((sizeX/2)-(bSizeX/2), sizeY-15,  bSizeX, bSizeY, "Wybierz", false, fractionWindow) 
     
    -- other 
    showCursor(true) 
    guiSetInputEnabled(true) 
end 
  
addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), showFractionDialog)

P.S

I don't like creating function in addEventHandler, like you volk-rus.

Regards, Minokon

Edited August 21, 2011 by Guest

Kenix · May 4, 2011

Thank you volk-rus

It's works.

I have an problem with that argument when I have to insert element (rootElement or something).

@proracer

I'm newbie, but don't idiot

Now I only have to configure positions of window elements ;p

My version:

function showFractionDialog() 
    -- create window 
    local screenX, screenY = guiGetScreenSize() 
    local sizeX, sizeY = 400, 300 
     
    fractionWindow = guiCreateWindow((screenX/2)-(sizeX/2), (screenY/2)-(sizeY/2), sizeX, sizeY, "Wybierz frakcje i skin", false) 
    guiWindowSetMovable(fractionWindow, false) 
    guiWindowSetSizable(fractionWindow, false) 
     
    -- create label 
    guiCreateLabel(5, 10, sizeX-50, 10, "Wybierz swoja frakcje, i swoj skin.", false, fractionWindow) 
  
    -- create grid list 
    fractionGridList = guiCreateGridList(10, 20, sizeX-85, sizeY-65, false, fractionWindow) 
    guiGridListSetSelectionMode(fractionGridList, 0) 
    guiGridListSetSortingEnabled(fractionGridList, false) 
     
    -- adding rows 
    for i = 1,19 do 
        guiGridListAddRow(fractionGridList) 
    end 
     
    -- truckes section 
    guiGridListSetItemText(fractionGridList, 0, 0, "Kierowcy", true, false) 
    guiGridListSetItemText(fractionGridList, 1, 0, "ID 15", false, false) 
    guiGridListSetItemText(fractionGridList, 2, 0, "ID 24", false, false) 
    guiGridListSetItemText(fractionGridList, 3, 0, "ID 34", false, false) 
    guiGridListSetItemText(fractionGridList, 4, 0, "ID 44", false, false) 
    guiGridListSetItemText(fractionGridList, 5, 0, "ID 95", false, false) 
    guiGridListSetItemText(fractionGridList, 6, 0, "ID 133", false, false) 
    guiGridListSetItemText(fractionGridList, 7, 0, "ID 185", false, false) 
    guiGridListSetItemText(fractionGridList, 8, 0, "ID 93", false, false) 
    guiGridListSetItemText(fractionGridList, 9, 0, "ID 131", false, false) 
    guiGridListSetItemText(fractionGridList, 10, 0, "ID 192", false, false) 
     
    -- police section 
    guiGridListSetItemText(fractionGridList, 11, 0, "Policjanci", true, false) 
    guiGridListSetItemText(fractionGridList, 12, 0, "ID 280", false, false) 
    guiGridListSetItemText(fractionGridList, 13, 0, "ID 281", false, false) 
    guiGridListSetItemText(fractionGridList, 14, 0, "ID 282", false, false) 
    guiGridListSetItemText(fractionGridList, 15, 0, "ID 283", false, false) 
    guiGridListSetItemText(fractionGridList, 16, 0, "ID 284", false, false) 
    guiGridListSetItemText(fractionGridList, 17, 0, "ID 285", false, false) 
    guiGridListSetItemText(fractionGridList, 18, 0, "ID 288", false, false) 
     
    -- auto size column 
    guiGridListAutoSizeColumn(fractionGridList, 0) 
     
    -- selected item 
    guiGridListSetSelectedItem(fractionGridList, 0, 0) 
     
    -- create image 
    fractionImage = guiCreateStaticImage((sizeX-85)+20, 170/2, 55, 100, "images/Skin_15.png", false, fractionWindow) 
     
    -- create button 
    local bSizeX, bSizeY = 30, 15 
    fractionButton = guiCreateButton((sizeX/2)-(bSizeX/2), sizeY-15,  bSizeX, bSizeY, "Wybierz", false, fractionWindow) 
     
    -- other 
    showCursor(true) 
    guiSetInputEnabled(true) 
end 
  
addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), showFractionDialog)

P.S

I don't like creating function in addEventHandler, like you volk-rus.

Regards, Minokon

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