Hey I've written a GuiContainer and want to add a Button or better a Textfield but I can't access the controlList

 

In the tutorial it says :

 

@Override
        public void initGui() {
                super.initGui();
                //make buttons
                                        //id, x, y, width, height, text
                controlList.add(new GuiButton(1, 10, 52, 20, 20, "+"));
                controlList.add(new GuiButton(2, 40, 72, 20, 20, "-"));
        }

        protected void actionPerformed(GuiButton guibutton) {
                //id is the id you give your button
                switch(guibutton.id) {
                case 1:
                        i += 1;
                        break;
                case 2:
                        i -= 1;
                }
                //Packet code here
                //PacketDispatcher.sendPacketToServer(packet); //send packet
        }

 

 

But I have no  controlList what to do ?

 

My GuiContainer

 

package org.setcore.fasttravel;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.StatCollector;

public class GuiTravelMark extends GuiContainer {

    private static final ResourceLocation textureLocation = new ResourceLocation("fasttravelmod:textures/guitravelmark/travelblockgui.png");

public GuiTravelMark (InventoryPlayer inventoryPlayer,
                    TileEntityTravel tileEntity) {
            //the container is instanciated and passed to the superclass for handling
            super(new ContainerTravelMark(inventoryPlayer, tileEntity));
    }

    @Override
    protected void drawGuiContainerForegroundLayer(int param1, int param2) {
            //draw text and stuff here
            //the parameters for drawString are: string, x, y, color
            fontRenderer.drawString("Travel Mark", 8, 6, 4210752);
            //draws "Inventory" or your regional equivalent
            fontRenderer.drawString(StatCollector.translateToLocal("container.inventory"), 8, ySize - 96 + 2, 4210752);
    }

    @Override
    protected void drawGuiContainerBackgroundLayer(float par1, int par2,
                    int par3) {
            //draw your Gui here, only thing you need to change is the path
            
            this.mc.renderEngine.func_110577_a(textureLocation);
            int x = (width - xSize) / 2;
            int y = (height - ySize) / 2;
            this.drawTexturedModalRect(x, y, 0, 0, xSize, ySize);
    }

    
    @Override
    public void initGui()
    {
    	//controlList.add ....
    }
}

 

 

Thanks for help, Graphicscore

was renamed to buttonList

 

yknow you can open the class GuiContainer, GuiScreen and look to see how to code is made

Yup most of the times when tutorials become 'outdated' it's just because methods/fields get renamed. So like hydroflame said, take a look in the class the method/field is from when you get an error.