Determines which grid to use for the title when drawing.
<oBrowser>:GetTitleGrid() Æ oGrid
|oGrid||The determined grid.|
In order to determine the grid for the title,
|1.||it is examined whether a bBrowser:TitleView object is defined and whether in this object a grid (see also bViewStyle:Grid) is set unequal to NULL_OBJECT.|
Ü If it is, this grid is returned.
|2.||Ü the value NULL_OBJECT is returned.|