Retrieves the layout style of the widget. The layout style determines how to display items within a container. For example, setting a slider widget's layout to LAYOUT_VERT would create a horizontal slider bar, while setting it to LAYOUT_VERT would create a vertical slider bar.
int IWidget_SetLayoutStyle(IWidget *pif, int nStyle)
AEE_SUCCESS - Successfully set the layout style AEE_EFAILED - Failed to set the layout style