The following tables list the members exposed by DropDownManager.
| Name | Description | |
|---|---|---|
 | DROPDOWN_RESIZE_HANDLE_HEIGHT | The height of the dropdown resize handle. |
| Name | Description | |
|---|---|---|
  | AutoCloseUpSuspended | Returns true between calls to SuspendAutoCloseUp and ResumeAutoCloseUp. |
| DropDownResizeHandleDefaultStyle | Gets/Sets the default value for the resize handle style. |
| Name | Description | |
|---|---|---|
 | CalculateDropRect | Overloaded. Calculates the rect where a drop down will actually be when requested to be in the specified rect |
| CalculateRestrictToRect | Calculates the rect where a drop down will be restricted to. |
| CloseDropDown | Static method that closes the dropdown |
| CreateDropDownForm | Creates the DropDownForm. |
| DropDown | Overloaded. Static method that creates and displays a dropdown window |
| GetActualDropDownPosition | Static method that returns the actual position of the dropdown. |
| GetAlignRight | Static method that returns the align right preference of the dropdown. |
| GetCurrentDropDownControl | Static method that returns the current dropdown control. |
| GetDropDownPosition | Static method that returns the position of the dropdown. |
| GetDropdownResizeHandleHeight | Overloaded. The height of the dropdown resize handle. |
| GetDropDownScreenRect | Static method that returns the rect of the dropdown in screen coordinates. |
| GetExclusionScreenRect | Static method that returns the rect of the exclusion area in screen coordinates. |
| GetOriginalRequestedScreenRect | Static method that returns the original requested rect of the dropdown in screen coordinates. This rect can differ from the dropdown rect if the window had to be repositioned by the manager due to screen size limitations. |
| GetRepositionInfo | Static method that returns the reposition information of the dropdown. |
| GetRequiredGrabHandleLocation | Gets the grab handle location which should be used for a drop down given the specified information. |
| GetResolvedDropDownHandleStyle | Returns the resolved dropdown handle style. |
| HideDropDown | Static method that hides the dropdown. |
| IsDropDownControl | Static method that returns whether the control is dropped down. |
| IsDroppedDown | Static method that returns whether the drop down is dropped down |
| ResetDropDownPositionAndSize | Overloaded. Static method that resizes and repositions the dropdown based on the supplied screen rect. |
| ResumeAutoCloseUp | Static method that resumes close up requests based on mouse clicks outside the dropdown areas. |
| SetExclusionScreenRect | Static method that sets the rect of the exclusion area in screen coordinates. |
| SuspendAutoCloseUp | Static method that suspends close up requests based on mouse clicks outside the dropdown areas. |
| UnHideDropDown | Static method that unhides (shows) the dropdown. |
| Name | Description | |
|---|---|---|
 | ActivationChanged | Raised when a WM_ACTIVATEAPP or a WM_MDIACTIVATE message is received. |