# AutoStretchStackPanel _Only available in the Plus Edition_ Derives from AnimationPanel This panel stretches the children in the orientation direction so that they completely fill the panel area. ![](AutoStretchStackPanel_autostretchstackpanel.jpg) ## Properties || Property || Description | * | All the Properties from [Canvas](Canvas) Panel | IsChildrenreversed | Gets or sets the IsChildOrderReversed property. This dependency property indicates whether the children are laid out from left to right (or top to bottom for a vertical orientation), as a normal stack panel is, or whether the stack is inverted and laid out from right to left (or bottom to top for a vertical orientation). | GapRatio | Gets or sets the GapRatio property. This dependency property indicates the size of the gap between items as a ratio to the item size, itself. | Orientation | Gets or sets the Orientation property. This dependency property indicates the orientation direction in which items are arranged in the panel. ## Events || Event || Description | * | All the Events from [Canvas](Canvas) Panel. ---