The following tables list the members exposed by IResizeHost.
| Name | Description | |
|---|---|---|
 | Controller | Returns the ResizeController (read-only). |
| RootElement | Returns the root element which normally is the control itself (read-only). |
| Name | Description | |
|---|---|---|
 | AddResizerBar | Called at the start of a resize operation to add the resizer bar to the parent tree |
| CanResize | Determines if the resizing is allowed. |
| GetResizeAreaForItem | Gets an element that defines the resize area for an item. |
| GetResizeCursor | Gets the cursor to use while the mouse is over a resizable border. |
| InitializeResizeConstraints | Called before a resize operation begins. |
| RemoveResizerBar | Called at the end of a resize operation to remove the resizer bar from the parent tree |
| Resize | Resizes the item. |