You should not have to use this class directly to get these icons. Use the Picture class as an array instead.
If we had a ToggleButton then this click event would change the stock icon displayed.
PUBLIC SUB ToggleButtonDetail_Click()
IF ToggleButtonDetail.Value THEN
ToggleButtonDetail.Picture = Stock["16/view-icon"]
ELSE
ToggleButtonDetail.Picture = Stock["16/view-detail"]
END IF
END
This next example does exactly the same as above. But here we use a Picture class to load the stock icon.
PUBLIC SUB ToggleButtonDetail_Click()
IF ToggleButtonDetail.Value THEN
ToggleButtonDetail.Picture = Picture["icon:/16/view-icon"]
ELSE
ToggleButtonDetail.Picture = Picture["icon:/16/view-detail"]
END IF
END