| classNames | -- | {content?:string;handle?:string} | -- | 
| defaultExpand | The default expand state of the panel | boolean | true | 
| defaultSize | The default size of the panel | {width?:string|number;height?:string|number} | -- | 
| destroyOnClose | Whether the panel should be destroyed when closed or not | boolean | false | 
| expand | Whether the panel is expanded or not | boolean | -- | 
| expandable | Whether the panel is expandable or not | boolean | true | 
| fullscreen | -- | boolean | -- | 
| handlerStyle | The style of the panel handler | CSSProperties | -- | 
| hanlderStyle | -- | {} | -- | 
| headerHeight | -- | number | -- | 
| maxHeight | -- | number | -- | 
| maxWidth | -- | number | -- | 
| minHeight | The minimum height of the panel | number | -- | 
| minWidth | The minimum width of the panel | number | -- | 
| mode | The mode of the panel, fixed or float | "fixed"|"float" | "fixed" | 
| onExpandChange | Callback function when the expand state of the panel changes | (expand:boolean)=>void | -- | 
| onSizeChange | Callback function when the size of the panel changes | (delta:import("/node_modules/re-resizable/lib/index").NumberSize,size?:import("/node_modules/re-resizable/lib/index").Size)=>void | -- | 
| onSizeDragging | Callback function when the panel is being resized | (delta:import("/node_modules/re-resizable/lib/index").NumberSize,size?:import("/node_modules/re-resizable/lib/index").Size)=>void | -- | 
| pin | Whether the panel can be pinned or not | boolean | true | 
| placement | The placement of the panel, right, left, top or bottom | "top"|"bottom"|"left"|"right" | (required) | 
| resize | Whether the panel can be resized or not | {bottom?:boolean;bottomLeft?:boolean;bottomRight?:boolean;left?:boolean;right?:boolean;top?:boolean;topLeft?:boolean;topRight?:boolean}|boolean | true | 
| showHandlerWhenUnexpand | -- | boolean | -- | 
| showHandlerWideArea | Whether the panel handler should be shown when unexpanded or not | boolean | true | 
| size | The size of the panel | {width?:string|number;height?:string|number} | -- |