101	Invalid Recordset object.
102	Can not set ItemCount property in bound mode.
103	Edit is not allowed.
104	Can't set icon in text or checkbox column type.
105	FetchData not allowed in icon columns.
106	FetchIcon not allowed in not icon columns.
107	Can't add column.
108	Invalid picture format.
109	Can't create image list.
110	Can't add picture.
111	Can't remove JSGridImage from collection.
112	Can't add group.
113	Can't change group settings while is editing.
114	Can't change group settings in card view.
115	Can't remove a column while is grouped.
116	Can't remove a column while is sorted.
117	Can't remove column.
118	The property is not avalaible in this DataMode.
119	Not a valid Bookmark.
120	Can't change sort settings while is editing.
121	Row position is out of bounds.
122	ExpandSelection can not be used when the control MultiSelect property setting is False.
123	SelectedItems property is not available if the MultiSelect property setting is False
124	BoundColumnIndex property is available only in DropDown grids.
125	ReplaceColumnIndex property is available only in dropdown grids.
126	Can't change group setings in a dropdown grid.
127	Pictures can not be added when an external ImageList is used.
128	'Value' property can not be change in this context.
129	JSRowData object may have changed. The object is no longer valid.
130	Invalid layout string. 
1001	GridEX20.GridEX