■ MapItemStorage 클래스를 사용해 맵 상에 표시할 벡터 항목을 수동으로 생성하는 방법을 보여준다.
▶ MainForm.cs
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using System; using System.Windows.Forms; using DevExpress.XtraEditors; using DevExpress.XtraMap; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : XtraForm { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 빙 맵 키 /// </summary> private string bingKey = "INPUT YOUR BING KEY"; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); Load += Form_Load; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 폼 로드시 처리하기 - Form_Load(sender, e) /// <summary> /// 폼 로드시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void Form_Load(object sender, EventArgs e) { MapControl mapControl = new MapControl(); mapControl.Dock = DockStyle.Fill; mapControl.ZoomLevel = 4; mapControl.CenterPoint = new GeoPoint(43, 15); Controls.Add(mapControl); BingMapDataProvider bingMapDataProvider = new BingMapDataProvider(); bingMapDataProvider.BingKey = this.bingKey; ImageLayer imageLayer = new ImageLayer(); imageLayer.DataProvider = bingMapDataProvider; mapControl.Layers.Add(imageLayer); VectorItemsLayer vectorItemsLayer = new VectorItemsLayer(); mapControl.Layers.Add(vectorItemsLayer); MapItemStorage storage = new MapItemStorage(); MapItem[] mapItemArray = GetMapItemArray(); storage.Items.AddRange(mapItemArray); vectorItemsLayer.Data = storage; } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 맵 항목 배열 구하기 - GetMapItemArray() /// <summary> /// 맵 항목 배열 구하기 /// </summary> /// <returns>맵 항목 배열</returns> private MapItem[] GetMapItemArray() { return new MapItem[] { new MapCallout() { Text = "London", Location = new GeoPoint(51.507222, -0.1275) }, new MapCallout() { Text = "Rome" , Location = new GeoPoint(41.9 , 12.5 ) }, new MapCallout() { Text = "Paris" , Location = new GeoPoint(48.8567 , 2.3508 ) }, new MapCallout() { Text = "Berlin", Location = new GeoPoint(52.52 , 13.38 ) }, new MapCallout() { Text = "Madrid", Location = new GeoPoint(40.4 , -3.68 ) } }; } #endregion } } |
