CustomShapefile.Data Property

Gets or sets custom shapefile data.

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v23.2.Core.dll

NuGet Package: DevExpress.Dashboard.Core

Declaration

C#

[DefaultValue(null)]
public CustomShapefileData Data { get; set; }

VB.NET

<DefaultValue(Nothing)>
Public Property Data As CustomShapefileData

Property Value

Type	Default	Description
CustomShapefileData	null	A CustomShapefileData object that is custom shapefile data.

Remarks

To load the existing shapefile, set the MapDashboardItem.Area property to ShapefileArea.Custom and use the MapDashboardItem.CustomShapefile property. There are two ways to provide a custom shapefile.

• Use the CustomShapefile.Url property to specify the path to the shapefile.
• Create the CustomShapefileData object, specify its CustomShapefileData.ShapeData and CustomShapefileData.AttributeData (optionally) properties and assign this object to the Data property.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Data property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

win-viewer-map-custom-shape-file/CS/WindowsFormsMapCustomShape/Form1.cs#L39

data.AttributeData = File.ReadAllBytes(@"..\..\Map\USA.dbf");
map.CustomShapefile.Data = data;

VB.NET

win-viewer-map-custom-shape-file/VB/WindowsFormsMapCustomShape/Form1.vb#L36

data.AttributeData = File.ReadAllBytes("..\..\Map\USA.dbf")
map.CustomShapefile.Data = data
dashboard.Items.Add(map)