Gets or sets the direction in which flyouts open. This a dependency property.
A FlyoutShowDirection enumeration value that specifies the direction in which flyouts open.
The FlyoutShowDirection property specifies the direction in which flyouts open. For TileBars oriented horizontally (see TileBar.Orientation), the Default value specifies the downward direction. For those that are oriented vertically, the default direction is left to right. Set the FlyoutShowDirection property to Inverted to open flyouts in the direction opposite to the default.
To specify how drop-down tile bars are displayed, use the TileBar.FlyoutShowMode property.