Add to description.ext
```
class CRA_RscListBox
{
style = 16;
idc = -1;
type = 5;
w = 0.275;
h = 0.04;
font = "PuristaMedium";
colorSelect[] = {1, 1, 1, 1};
colorText[] = {1, 1, 1, 1};
colorBackground[] = {0.28,0.28,0.28,0.28};
colorSelect2[] = {1, 1, 1, 1};
colorSelectBackground[] = {0.95, 0.95, 0.95, 0.5};
colorSelectBackground2[] = {1, 1, 1, 0.5};
colorScrollbar[] = {0.2, 0.2, 0.2, 1};
colorPicture[] = {1,1,1,1};
colorPictureSelected[] = {1,1,1,1};
colorPictureDisabled[] = {1,1,1,1};
arrowFull = "\A3\ui_f\data\gui\cfg\scrollbar\arrowFull_ca.paa";
arrowEmpty = "\A3\ui_f\data\gui\cfg\scrollbar\arrowEmpty_ca.paa";
wholeHeight = 0.45;
rowHeight = 0.04;
color[] = {0.7, 0.7, 0.7, 1};
colorActive[] = {0,0,0,1};
colorDisabled[] = {0,0,0,0.3};
sizeEx = 0.023;
soundSelect[] = {"",0.1,1};
soundExpand[] = {"",0.1,1};
soundCollapse[] = {"",0.1,1};
maxHistoryDelay = 1;
autoScrollSpeed = -1;
autoScrollDelay = 5;
autoScrollRewind = 0;
tooltipColorText[] = {1,1,1,1};
tooltipColorBox[] = {1,1,1,1};
tooltipColorShade[] = {0,0,0,0.65};
class ListScrollBar: CRA_RscScrollBar
{
color[] = {1,1,1,1};
autoScrollEnabled = 1;
};
};
class invTileBox : CRA_RscListBox
{
idc = -1;
canDrag = 1;
rowHeight = 0.042 * safezoneH;
colorBackground[] = {0,0,0,0.3};
colorSelectBackground[] = {0,0,0,0};
colorSelectBackground2[] = {0,0,0,0};
onLBDrag ="systemChat str _this";
onLBDrop = ""systemChat str _this";
onLBDblClick = "systemChat str _this";
x = 0; y = 0;
w = 0.028 * safezoneW;
h = 0.05 * safezoneH;
};
```
DebugConsole:
```
box = (findDisplay 49) ctrlCreate ["invTileBox",-1];
box ctrlSetPosition [0,0];
box ctrlCommit 0;
_a = box lbAdd "test";
box lbSetPicture [_a,"icons\ico_baumwolle_u.paa"];
```
Try to drag, doesnt work