The following tables list the members exposed by IGridBagLayoutDragManager.
| Name | Description | |
|---|---|---|
 | Control | The Control in which the drag starts |
| ItemBeingDragged | Returns the ILayoutItem currently being dragged. |
| Name | Description | |
|---|---|---|
 | GetAllowMovingResolved | Determine whether the layoutItem can be moved. |
| GetAllowSpanSizingResolved | Determine whether the layoutItem can be span sized. |
| GetContainerElementContext | Returns the Context to use when trying to determine the Container Element of a layout item. |
| GetContainerElementType | Returns the type of UIElement that contains the layout. |
| GetDragItemSpans | Returns the resolved spanX and spanY of the ILayoutItem being dragged. |
| GetGroupFromPoint | Returns the ILayoutGroup which contains the specified point. |
| GetLayoutContainerRect | Returns the valid rect of the container element. |
| GetLayoutItemDimensions | Returns dimensions of layout items. It contains entries for only the visible items. |
| GetLayoutItemElementsFromPoint | Gets an an array of UIElements that represent a LayoutItem within the ContainingElement. This is for the purposes for determining the drop location. |
| GetLayoutItemFromElement | Returns an ILayoutItem that corresponds to a particular UIElement |
| GetPreferredSize | Returns the resolved preferred size of the item. |
| GetResolvedGCs | Returns resolved GridBagConstraint objects for visible columns as a hashtable where the keys are the visible columns and the values are the GridBagConstraint objects. |
| GetVisibleLayoutItems | Returns the layout items that are visible in the row-layout in an array. |
| IsDropAreaValid | Returns true if the drop area is valid. Returns false if a location should be considered invalid drop area. Note that returning true will cause the drag strategy to use the default logic to determine whether a drop location is valid. |
| SetConstraintsOfDragItem | Sets the Consraint information on the item being dropped. |
| SetResolvedGCs | Sets the OriginX, OriginY, SpanX and SpanY of each layout item to respective property values in the GridBagConstraint object. |
| SetSpanGC | Sets the Span and/or labelSpan properties on an item after a Span Resize. |
| ShouldAllowParentGroupChange | Gets the value which indicates whether the parent group of the specified item can be changed. |