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HierarchicalChartControlBase.LoadFromFile(String) Method

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HierarchicalChartControlBase.LoadFromFile(String) Method

Restores the TreeMap or Sunburst’s layout from the specified file.

Namespace : DevExpress.XtraTreeMap

Assembly : DevExpress.XtraTreeMap.v25.2.UI.dll

NuGet Package : DevExpress.Win.TreeMap

Declaration

csharp
public void LoadFromFile(
    string path
)
vb
Public Sub LoadFromFile(
    path As String
)

Parameters

NameTypeDescription
pathString

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.

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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

HierarchicalChartControlBase Class

HierarchicalChartControlBase Members

DevExpress.XtraTreeMap Namespace