GeoPointMapDashboardItem Class
In This Article
A Geo Point Map dashboard item that allows you to place callouts on the map using geographical coordinates.
Namespace: DevExpress.DashboardCommon
Assembly: DevExpress.Dashboard.v24.2.Core.dll
NuGet Package: DevExpress.Dashboard.Core
#Declaration
public class GeoPointMapDashboardItem :
GeoPointMapDashboardItemBase
#Remarks
The Geo Point Map dashboard item allows you to place callouts on the map using geographical coordinates.
The following documentation is available.
#Example
The following example demonstrates how to bind a Geo Point Map dashboard item to data in code.
using System.Windows.Forms;
using DevExpress.DashboardCommon;
using DevExpress.DataAccess.ConnectionParameters;
using DevExpress.DataAccess.Sql;
namespace Dashboard_CreateGeoPointMap {
public partial class Form1 : Form {
public Form1() {
InitializeComponent();
Dashboard dashboard = new Dashboard();
DashboardSqlDataSource dataSource = new DashboardSqlDataSource();
CustomSqlQuery sqlQuery = new CustomSqlQuery("Cities", "select * from Cities");
dataSource.ConnectionParameters =
new Access97ConnectionParameters(@"..\..\Data\Cities.mdb", "", "");
dataSource.Queries.Add(sqlQuery);
GeoPointMapDashboardItem geopointMap = new GeoPointMapDashboardItem();
geopointMap.DataSource = dataSource;
geopointMap.DataMember = "Cities";
geopointMap.Area = ShapefileArea.WorldCountries;
geopointMap.Latitude = new Dimension("Latitude");
geopointMap.Longitude = new Dimension("Longitude");
geopointMap.Value = new Measure("Population");
dashboard.Items.Add(geopointMap);
dashboardViewer1.Dashboard = dashboard;
}
}
}
#Implements
#Inheritance
Object
DashboardItem
DataDashboardItem
MapDashboardItem
GeoPointMapDashboardItemBase
GeoPointMapDashboardItem
See Also