During gameplay, press Ctrl + Tab and type the following:

GETYOURCHEATON:ExploreArea();
Show full map

GETYOURCHEATON:Hans();
Teleport party to pointer

GETYOURCHEATON:SetCurrentXP([number]);
Give selected characters [number] EXP

GETYOURCHEATON:AddGold([number]);
Add [number] gold to party total

GETYOURCHEATON:Midas();
Add 500 gold to party total

GETYOURCHEATON:FirstAid();
5 healing potions , 5 antidotes, and 1 Scroll Of Stone To Flesh 

Cheat Mode
Always make a backup copy before making any changes. Open up the file 'icewind.ini' in the game directory with any text editor. Under [Game Options] add the line:

Cheats=1

Start the game and press Ctrl + Tab to display the console, and type:

GETYOURCHEATON:EnableCheatKeys();

This will enable the following keys:

Ctrl + J - Move selected characters to pointer position
Ctrl + R - Heal or resurrect the selected character or portrait
Ctrl + Y - Kill selected monster or NPC with no EXP
Ctrl + 4 - Display trigger polygons; shows traps
Ctrl + 9 - Display character bounding boxes