HierarchicalChartControlBase.LoadFromFile(String) Method
Restores the TreeMap or Sunburst’s layout from the specified file.
Namespace: DevExpress.XtraTreeMap
Assembly: DevExpress.XtraTreeMap.v24.1.UI.dll
NuGet Package: DevExpress.Win.TreeMap
Declaration
Parameters
Name | Type | Description |
---|---|---|
path | String | A String value which specifies the path to the file that contains the layout to be loaded. If the string is null (Nothing in Visual Basic) or empty, an exception is raised. |
Remarks
Use the LoadFromFile method to load a TreeMap or Sunburst’s layout, which has been saved to a file using the HierarchicalChartControlBase.SaveToFile method. If the specified file doesn’t exist, an exception is raised.
See Also