■ BingElevationDataProvider 클래스에서 빙 고도(Bing Elevation) 서비스를 사용해 높이를 구하는 방법을 보여준다.
▶ MainForm.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
using System; 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 #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) { this.bingMapDataProvider.BingKey = this.bingKey; BingElevationDataProvider bingElevationDataProvider = new BingElevationDataProvider(); bingElevationDataProvider.BingKey = this.bingKey; bingElevationDataProvider.ProcessMouseEvents = true; this.informationLayer.DataProvider = bingElevationDataProvider; bingElevationDataProvider.ElevationsCalculated += bingElevationDataProvider_ElevationsCalculated; } #endregion #region 빙 고도 데이터 공급자 고도 계산시 처리하기 - bingElevationDataProvider_ElevationsCalculated(sender, e) /// <summary> /// 빙 고도 데이터 공급자 고도 계산시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void bingElevationDataProvider_ElevationsCalculated(object sender, ElevationsCalculatedEventArgs e) { if(e.Cancelled == true || e.Error != null) { return; } if(e.Result.ResultCode != RequestResultCode.Success) { return; } this.informationLayer.Data.Items.Clear(); foreach(ElevationInformation information in e.Result.Locations) { this.informationLayer.Data.Items.Insert ( 0, new MapCallout { Location = information.Location, Text = string.Format(" 고도 : {0}m", information.Elevation) } ); } } #endregion } } |
