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1 using ESRI.ArcGIS.Carto;
2 using ESRI.ArcGIS.Controls;
3 using ESRI.ArcGIS.Display;
4 using ESRI.ArcGIS.esriSystem;
5 using ESRI.ArcGIS.Geometry;
6 using System;
7 using System.Collections.Generic;
8 using System.ComponentModel;
9 using System.Data;
10 using System.Drawing;
11 using System.Linq;
12 using System.Text;
13 using System.Threading.Tasks;
14 using System.Windows.Forms;
15
16 namespace Ch02Ex09
17 {
18 public partial class Form1 : Form
19 {
20 public Form1()
21 {
22 InitializeComponent();
23 }
24 int flag = 0;
25 IMapDocument mapDocumentClass ;
26 private void button1_Click(object sender, EventArgs e)
27 {//设置边框
28 axSymbologyControl1.StyleClass = esriSymbologyStyleClass.esriStyleClassBorders;
29 }
30 private void button2_Click(object sender, EventArgs e)
31 {//设置阴影
32 axSymbologyControl1.StyleClass = esriSymbologyStyleClass.esriStyleClassShadows;
33 }
34 //加载地图文档
35 private void loadMapDocument()
36 {
37 System.Windows.Forms.OpenFileDialog openFileDialog;
38 openFileDialog = new OpenFileDialog();
39 openFileDialog.Title = "打开地图文档";
40 openFileDialog.Filter = "map documents(*.mxd)|*.mxd";
41 openFileDialog.ShowDialog();
42 mapDocumentClass = new MapDocument();
43 string filePath = openFileDialog.FileName;
44 try
45 {
46 mapDocumentClass.Open(filePath, "");
47 axPageLayoutControl1.PageLayout = mapDocumentClass.PageLayout;
48 axPageLayoutControl1.Refresh();
49 }
50 catch (Exception ex)
51 {
52 MessageBox.Show(ex.ToString());
53 }
54 }
55
56 private void Form1_Click(object sender, EventArgs e)
57 {
58 loadMapDocument();
59 Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.LocalMachine.OpenSubKey("SOFTWARE\\ESRI\\CoreRuntime", true);
60 // axSymbologyControl1.LoadStyleFile(regKey.GetValue("InstallDir") + "\\Styles\\ESRI.ServerStyle");
61 axSymbologyControl1.GetStyleClass(esriSymbologyStyleClass.esriStyleClassBackgrounds).Update();
62 axSymbologyControl1.GetStyleClass(esriSymbologyStyleClass.esriStyleClassBorders).Update();
63 axSymbologyControl1.GetStyleClass(esriSymbologyStyleClass.esriStyleClassShadows).Update();
64 }
65
66 private void button3_Click(object sender, EventArgs e)
67 {//设置背景
68 axSymbologyControl1.StyleClass = esriSymbologyStyleClass.esriStyleClassBackgrounds;
69 }
70
71 private void button4_Click(object sender, EventArgs e)
72 {//设置网络
73 IMap map;
74 IActiveView activeView;
75 activeView = axPageLayoutControl1.PageLayout as IActiveView;
76 map = activeView.FocusMap;
77
78 IMapGrid mapGrid;
79 IMeasuredGrid measuredGrid;
80 measuredGrid = new MeasuredGrid() as IMeasuredGrid;
81 mapGrid = measuredGrid as IMapGrid;
82 measuredGrid.FixedOrigin = true;
83 measuredGrid.Units = map.MapUnits;
84 measuredGrid.XIntervalSize = 10;
85 measuredGrid.YIntervalSize = 10;
86 measuredGrid.XOrigin = -180;
87 measuredGrid.YOrigin = -90;
88
89 IProjectedGrid projectedGrid;
90 projectedGrid = measuredGrid as IProjectedGrid;
91 projectedGrid.SpatialReference = map.SpatialReference;
92 mapGrid.Name = "Measured Grid";
93 IMapFrame mapFrame;
94 IGraphicsContainer graphicsContainer;
95 graphicsContainer = activeView as IGraphicsContainer;
96 mapFrame = graphicsContainer.FindFrame(map) as IMapFrame;
97 IMapGrids mapGrids = mapFrame as IMapGrids;
98 mapGrids.AddMapGrid(mapGrid);
99 activeView.PartialRefresh(esriViewDrawPhase.esriViewBackground, null, null);
100 }
101
102 private void button6_Click(object sender, EventArgs e)
103 {//添加文字
104 IActiveView activeView;
105 IGraphicsContainer graphicsContainer;
106 ITextElement textElement;
107 ITextSymbol textSymbol;
108 IRgbColor color;
109 IElement element;
110 IEnvelope envelope;
111
112 activeView = axPageLayoutControl1.PageLayout as IActiveView;
113 envelope = new Envelope() as IEnvelope;
114 envelope.PutCoords(0, 0, 5, 5);
115 textElement = new TextElement() as ITextElement;
116 element = textElement as IElement;
117 element.Geometry = envelope;
118 textElement.Text = "我的地图";
119 textSymbol = new TextSymbol();
120 color = new RgbColor();
121 color.Green = 255;
122 color.Blue = 255;
123 color.Red = 0;
124 textSymbol.Color = color as IColor;
125 textSymbol.Size = 30;
126 textElement.Symbol = textSymbol;
127 graphicsContainer = activeView as IGraphicsContainer;
128 graphicsContainer.AddElement(element, 0);
129 axPageLayoutControl1.Refresh();
130 //axPageLayoutControl1.ActiveView.PartialRefresh (esriViewDrawPhase.esriViewBackground ,null ,null );
131 }
132
133 private void button5_Click(object sender, EventArgs e)
134 {
135 //添加图例
136 UID uid;
137 IEnvelope envelope;
138 IMapSurround mapSurround;
139 IGraphicsContainer graphicsContainer;
140 IMapFrame mapFrame;
141 IMapSurroundFrame mapSurroundFrame;
142 IElement element;
143 ITrackCancel trackCancel;
144
145 uid = new UID();
146 uid.Value = "esriCarto.legend";
147 envelope = new Envelope() as IEnvelope;
148 envelope.PutCoords(1, 1, 2, 2);
149 graphicsContainer = axPageLayoutControl1.PageLayout as IGraphicsContainer;
150 mapFrame = graphicsContainer.FindFrame(axPageLayoutControl1.ActiveView.FocusMap) as IMapFrame;
151
152 mapSurroundFrame = mapFrame.CreateSurroundFrame(uid, null);
153 mapSurroundFrame.MapSurround.Name = "图例";
154 element = mapSurroundFrame as IElement;
155 element.Geometry = envelope;
156 element.Activate(axPageLayoutControl1.ActiveView.ScreenDisplay);
157 trackCancel = new CancelTracker();
158 element.Draw(axPageLayoutControl1.ActiveView.ScreenDisplay, trackCancel);
159 graphicsContainer.AddElement(element, 0);
160 axPageLayoutControl1.Refresh();
161 }
162
163 private void button7_Click(object sender, EventArgs e)
164 {
165 //文字比例尺
166 UID uid;
167 IEnvelope envelope;
168 IMapSurround mapSurround;
169 IGraphicsContainer graphicsContainer;
170 IMapFrame mapFrame;
171 IMapSurroundFrame mapSurroundFrame;
172 IElement element;
173 ITrackCancel trackCancel;
174 uid = new UID();
175 uid.Value = "esriCarto.ScaleText";
176 envelope = new Envelope() as IEnvelope;
177 envelope.PutCoords(1, 1, 2, 2);
178 graphicsContainer = axPageLayoutControl1.PageLayout as IGraphicsContainer;
179 mapFrame = graphicsContainer.FindFrame(axPageLayoutControl1.ActiveView.FocusMap) as IMapFrame;
180 mapSurroundFrame = mapFrame.CreateSurroundFrame(uid, null);
181 element = mapSurroundFrame as IElement;
182 element.Geometry = envelope;
183 element.Activate(axPageLayoutControl1.ActiveView.ScreenDisplay);
184 trackCancel = new CancelTracker();
185 element.Draw(axPageLayoutControl1.ActiveView.ScreenDisplay, trackCancel);
186 graphicsContainer.AddElement(element, 0);
187 axPageLayoutControl1.Refresh();
188 }
189
190 private void button8_Click(object sender, EventArgs e)
191 {
192 //图形比例尺
193
194 UID uid;
195 IEnvelope envelope;
196 IMapSurround mapSurround;
197 IGraphicsContainer graphicsContainer;
198 IMapFrame mapFrame;
199 IMapSurroundFrame mapSurroundFrame;
200 IElement element;
201 ITrackCancel trackCancel;
202 uid = new UID();
203 uid.Value = "esriCarto.ScaleLine";
204 envelope = new Envelope() as IEnvelope;
205 envelope.PutCoords(1, 1, 10, 2);
206 graphicsContainer = axPageLayoutControl1.PageLayout as IGraphicsContainer;
207 mapFrame = graphicsContainer.FindFrame(axPageLayoutControl1.ActiveView.FocusMap) as IMapFrame;
208 mapSurroundFrame = mapFrame.CreateSurroundFrame(uid, null);
209 element = mapSurroundFrame as IElement;
210 element.Geometry = envelope;
211 element.Activate(axPageLayoutControl1.ActiveView.ScreenDisplay);
212 trackCancel = new CancelTracker();
213 element.Draw(axPageLayoutControl1.ActiveView.ScreenDisplay, trackCancel);
214 graphicsContainer.AddElement(element, 0);
215 axPageLayoutControl1.Refresh();
216 }
217
218 private void button9_Click(object sender, EventArgs e)
219 {
220 axPageLayoutControl1.Extent = axPageLayoutControl1.FullExtent;
221 axPageLayoutControl1.Refresh();
222 }
223
224 private void button10_Click(object sender, EventArgs e)
225 {
226 axPageLayoutControl1.MousePointer = esriControlsMousePointer.esriPointerZoomIn;
227 flag = 2;
228 }
229
230 private void button11_Click(object sender, EventArgs e)
231 {
232 axPageLayoutControl1.MousePointer = esriControlsMousePointer.esriPointerZoomOut;
233 flag = 1;
234 }
235
236
237 }
238 }
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