{

public class ChildForm : System.Windows.Forms.Form

{

private System.ComponentModel.IContainer components;

private const int WM_ENTERSIZEMOVE = 0x231;

private StatusStrip statusStrip1; //For resizing

private const int WM_EXITSIZEMOVE = 0x232; //For resizing

IMap pMap;

IFeature m_pFeature;

ISpatialReference pSR;

IDisplayFeedback m_pDisplayFeedback;

IScreenDisplay m_pScreenDisplay;

IPoint pPoint;

//int pyBtn

double X_First; //'保留起点坐标，终点坐标x相等

double Y_First;

private ContextMenuStrip contextMenuStrip1;

private ToolStripMenuItem 打开属性表ToolStripMenuItem;

private ToolStripMenuItem 自动标注ToolStripMenuItem;

private ToolStripStatusLabel toolStripStatusLabel1;

private ToolStripStatusLabel toolStripStatusLabel2;

private ToolStripStatusLabel toolStripStatusLabel3;

private ToolStripStatusLabel toolStripStatusLabel4;

private ToolStripStatusLabel toolStripStatusLabel5;

private ESRI.ArcGIS.Controls.AxPageLayoutControl axPageLayoutControl1;

private TabPage tabPage2;

private AxTOCControl axTOCControl1;

private TabControl tabControl1;

private TabPage tabPage1;

public ESRI.ArcGIS.Controls.AxMapControl axMapControl2;

public AxMapControl axMapControl1;

private ToolStripMenuItem 移除图层ToolStripMenuItem;

private ToolStripMenuItem 缩放到图层ToolStripMenuItem;

//public int pyBtn;//平移操作

public ChildForm(MDIApplication.ParentForm ptfrm)

{

InitializeComponent();

pfrm = ptfrm;

}

protected override void Dispose(bool disposing)

{

if (disposing)

{

if (components != null)

{

components.Dispose();

}

}

base.Dispose(disposing);

}

#region Windows Form Designer generated code

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

private void InitializeComponent()

{

this.components = new System.ComponentModel.Container();

System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(ChildForm));

this.statusStrip1 = new System.Windows.Forms.StatusStrip();

this.toolStripStatusLabel1 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel2 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel3 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel4 = new System.Windows.Forms.ToolStripStatusLabel();

this.toolStripStatusLabel5 = new System.Windows.Forms.ToolStripStatusLabel();

this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);

this.打开属性表ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();

this.自动标注ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();

this.缩放到图层ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();

this.移除图层ToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();

this.axPageLayoutControl1 = new ESRI.ArcGIS.Controls.AxPageLayoutControl();

this.tabPage2 = new System.Windows.Forms.TabPage();

this.axTOCControl1 = new ESRI.ArcGIS.Controls.AxTOCControl();

this.tabControl1 = new System.Windows.Forms.TabControl();

this.tabPage1 = new System.Windows.Forms.TabPage();

this.axMapControl1 = new ESRI.ArcGIS.Controls.AxMapControl();

this.axMapControl2 = new ESRI.ArcGIS.Controls.AxMapControl();

this.statusStrip1.SuspendLayout();

this.contextMenuStrip1.SuspendLayout();

((System.ComponentModel.ISupportInitialize)(this.axPageLayoutControl1)).BeginInit();

this.tabPage2.SuspendLayout();

((System.ComponentModel.ISupportInitialize)(this.axTOCControl1)).BeginInit();

this.tabControl1.SuspendLayout();

this.tabPage1.SuspendLayout();

((System.ComponentModel.ISupportInitialize)(this.axMapControl1)).BeginInit();

((System.ComponentModel.ISupportInitialize)(this.axMapControl2)).BeginInit();

this.SuspendLayout();

//

// statusStrip1

//

this.statusStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {

this.toolStripStatusLabel1,

this.toolStripStatusLabel2,

this.toolStripStatusLabel3,

this.toolStripStatusLabel4,

this.toolStripStatusLabel5});

this.statusStrip1.Location = new System.Drawing.Point(0, 379);

this.statusStrip1.Name = "statusStrip1";

this.statusStrip1.Size = new System.Drawing.Size(774, 22);

this.statusStrip1.TabIndex = 1;

this.statusStrip1.Text = "statusStrip1";

//

// toolStripStatusLabel1

//

this.toolStripStatusLabel1.Name = "toolStripStatusLabel1";

this.toolStripStatusLabel1.Size = new System.Drawing.Size(131, 17);

this.toolStripStatusLabel1.Text = "toolStripStatusLabel1";

//

// toolStripStatusLabel2

//

this.toolStripStatusLabel2.Name = "toolStripStatusLabel2";

this.toolStripStatusLabel2.Size = new System.Drawing.Size(131, 17);

this.toolStripStatusLabel2.Text = "toolStripStatusLabel2";

//

// toolStripStatusLabel3

//

this.toolStripStatusLabel3.Name = "toolStripStatusLabel3";

this.toolStripStatusLabel3.Size = new System.Drawing.Size(131, 17);

this.toolStripStatusLabel3.Text = "toolStripStatusLabel3";

//

// toolStripStatusLabel4

//

this.toolStripStatusLabel4.Name = "toolStripStatusLabel4";

this.toolStripStatusLabel4.Size = new System.Drawing.Size(131, 17);

this.toolStripStatusLabel4.Text = "toolStripStatusLabel4";

//

// toolStripStatusLabel5

//

this.toolStripStatusLabel5.Name = "toolStripStatusLabel5";

this.toolStripStatusLabel5.Size = new System.Drawing.Size(131, 17);

this.toolStripStatusLabel5.Text = "toolStripStatusLabel5";

//

// contextMenuStrip1

//

this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {

this.打开属性表ToolStripMenuItem,

this.缩放到图层ToolStripMenuItem,

this.自动标注ToolStripMenuItem,

this.移除图层ToolStripMenuItem});

this.contextMenuStrip1.Name = "contextMenuStrip1";

this.contextMenuStrip1.Size = new System.Drawing.Size(153, 114);

//

// 打开属性表ToolStripMenuItem

//

this.打开属性表ToolStripMenuItem.Name = "打开属性表ToolStripMenuItem";

this.打开属性表ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);

this.打开属性表ToolStripMenuItem.Text = "打开属性表";

this.打开属性表ToolStripMenuItem.Click += new System.EventHandler(this.打开属性表ToolStripMenuItem_Click);

//

// 自动标注ToolStripMenuItem

//

this.自动标注ToolStripMenuItem.Name = "自动标注ToolStripMenuItem";

this.自动标注ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);

this.自动标注ToolStripMenuItem.Text = "标注";

//

// 缩放到图层ToolStripMenuItem

//

this.缩放到图层ToolStripMenuItem.Name = "缩放到图层ToolStripMenuItem";

this.缩放到图层ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);

this.缩放到图层ToolStripMenuItem.Text = "缩放到图层";

this.缩放到图层ToolStripMenuItem.Click += new System.EventHandler(this.缩放到图层ToolStripMenuItem_Click);

//

// 移除图层ToolStripMenuItem

//

this.移除图层ToolStripMenuItem.Name = "移除图层ToolStripMenuItem";

this.移除图层ToolStripMenuItem.Size = new System.Drawing.Size(152, 22);

this.移除图层ToolStripMenuItem.Text = "移除图层";

this.移除图层ToolStripMenuItem.Click += new System.EventHandler(this.移除图层ToolStripMenuItem_Click);

//

// axPageLayoutControl1

//

this.axPageLayoutControl1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.axPageLayoutControl1.Location = new System.Drawing.Point(0, 0);

this.axPageLayoutControl1.Name = "axPageLayoutControl1";

this.axPageLayoutControl1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axPageLayoutControl1.OcxState")));

this.axPageLayoutControl1.Size = new System.Drawing.Size(541, 352);

this.axPageLayoutControl1.TabIndex = 3;

//

// tabPage2

//

this.tabPage2.AutoScroll = true;

this.tabPage2.Controls.Add(this.axPageLayoutControl1);

this.tabPage2.Location = new System.Drawing.Point(4, 4);

this.tabPage2.Name = "tabPage2";

this.tabPage2.Padding = new System.Windows.Forms.Padding(3);

this.tabPage2.Size = new System.Drawing.Size(541, 352);

this.tabPage2.TabIndex = 1;

this.tabPage2.Text = "出图";

this.tabPage2.UseVisualStyleBackColor = true;

//

// axTOCControl1

//

this.axTOCControl1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)));

this.axTOCControl1.Location = new System.Drawing.Point(2, 1);

this.axTOCControl1.Name = "axTOCControl1";

this.axTOCControl1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axTOCControl1.OcxState")));

this.axTOCControl1.Size = new System.Drawing.Size(221, 257);

this.axTOCControl1.TabIndex = 0;

this.axTOCControl1.OnMouseDown += new ESRI.ArcGIS.Controls.ITOCControlEvents_Ax_OnMouseDownEventHandler(this.axTOCControl1_OnMouseDown);

//

// tabControl1

//

this.tabControl1.Alignment = System.Windows.Forms.TabAlignment.Bottom;

this.tabControl1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.tabControl1.Controls.Add(this.tabPage1);

this.tabControl1.Controls.Add(this.tabPage2);

this.tabControl1.Location = new System.Drawing.Point(225, 1);

this.tabControl1.Multiline = true;

this.tabControl1.Name = "tabControl1";

this.tabControl1.RightToLeftLayout = true;

this.tabControl1.SelectedIndex = 0;

this.tabControl1.Size = new System.Drawing.Size(549, 377);

this.tabControl1.SizeMode = System.Windows.Forms.TabSizeMode.FillToRight;

this.tabControl1.TabIndex = 2;

this.tabControl1.SelectedIndexChanged += new System.EventHandler(this.tabControl1_SelectedIndexChanged);

//

// tabPage1

//

this.tabPage1.Controls.Add(this.axMapControl1);

this.tabPage1.Location = new System.Drawing.Point(4, 4);

this.tabPage1.Name = "tabPage1";

this.tabPage1.Padding = new System.Windows.Forms.Padding(3);

this.tabPage1.Size = new System.Drawing.Size(541, 352);

this.tabPage1.TabIndex = 0;

this.tabPage1.Text = "工程文件";

this.tabPage1.UseVisualStyleBackColor = true;

//

// axMapControl1

//

this.axMapControl1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)

| System.Windows.Forms.AnchorStyles.Left)

| System.Windows.Forms.AnchorStyles.Right)));

this.axMapControl1.Location = new System.Drawing.Point(0, 0);

this.axMapControl1.Name = "axMapControl1";

this.axMapControl1.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axMapControl1.OcxState")));

this.axMapControl1.Size = new System.Drawing.Size(541, 352);

this.axMapControl1.TabIndex = 1;

this.axMapControl1.OnExtentUpdated += new ESRI.ArcGIS.Controls.IMapControlEvents2_Ax_OnExtentUpdatedEventHandler(this.axMapControl1_OnExtentUpdated);

this.axMapControl1.OnViewRefreshed += new ESRI.ArcGIS.Controls.IMapControlEvents2_Ax_OnViewRefreshedEventHandler(this.axMapControl1_OnViewRefreshed);

this.axMapControl1.OnAfterScreenDraw += new ESRI.ArcGIS.Controls.IMapControlEvents2_Ax_OnAfterScreenDrawEventHandler(this.axMapControl1_OnAfterScreenDraw);

//

// axMapControl2

//

this.axMapControl2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));

this.axMapControl2.Location = new System.Drawing.Point(2, 257);

this.axMapControl2.Name = "axMapControl2";

this.axMapControl2.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("axMapControl2.OcxState")));

this.axMapControl2.Size = new System.Drawing.Size(221, 119);

this.axMapControl2.TabIndex = 4;

this.axMapControl2.OnMouseDown += new ESRI.ArcGIS.Controls.IMapControlEvents2_Ax_OnMouseDownEventHandler(this.axMapControl2_OnMouseDown);

//

// ChildForm

//

this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);

this.AutoScroll = true;

this.AutoSize = true;

this.ClientSize = new System.Drawing.Size(774, 401);

this.Controls.Add(this.axMapControl2);

this.Controls.Add(this.axTOCControl1);

this.Controls.Add(this.statusStrip1);

this.Controls.Add(this.tabControl1);

this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));

this.Name = "ChildForm";

this.ShowInTaskbar = false;

this.Text = "子窗口";

this.Load += new System.EventHandler(this.ChildForm_Load);

this.statusStrip1.ResumeLayout(false);

this.statusStrip1.PerformLayout();

this.contextMenuStrip1.ResumeLayout(false);

((System.ComponentModel.ISupportInitialize)(this.axPageLayoutControl1)).EndInit();

this.tabPage2.ResumeLayout(false);

((System.ComponentModel.ISupportInitialize)(this.axTOCControl1)).EndInit();

this.tabControl1.ResumeLayout(false);

this.tabPage1.ResumeLayout(false);

((System.ComponentModel.ISupportInitialize)(this.axMapControl1)).EndInit();

((System.ComponentModel.ISupportInitialize)(this.axMapControl2)).EndInit();

this.ResumeLayout(false);

this.PerformLayout();

}

#endregion

MDIApplication.ParentForm pfrm;

private void ChildForm_Load(object sender, System.EventArgs e)

{

//Suppress drawing while resizing

this.SetStyle(ControlStyles.EnableNotifyMessage, true);

axMapControl1.BorderStyle = esriControlsBorderStyle.esriNoBorder;

//this.reportViewer1.RefreshReport();

axPageLayoutControl1.Visible = false;

/////////ypp加入代码：

this.toolStripStatusLabel1.Text = "就绪";

this.toolStripStatusLabel2.Text = "当前时间：" + DateTime.Now.ToLongTimeString();

this.toolStripStatusLabel3.Text = "地图单位：米";

//this.toolStripStatusLabel4.Text = "当前比例尺：1:2000";

//comboBox1.Items.Add("QTB");

//comboBox1.Items.Add("LSA");

//comboBox1.Items.Add("HIM");

//listBox1.Items.Add("000" + "Ma");

//for (int i = 1; i < 28; i++)

//{

// if (i < 10)

// {

// listBox1.Items.Add("0" + (i * 10) + "Ma");

// }

// else

// {

// listBox1.Items.Add((i * 10) + "Ma");

// }

//}

////////ypp

}

////////////protected override void OnNotifyMessage(System.Windows.Forms.Message m)

////////////{

//////////// /*This method of suppressing resize drawing works by examining the windows messages

//////////// sent to the form. When a form starts resizing, windows sends the WM_ENTERSIZEMOVE

//////////// Windows(messge). At this point we suppress drawing to the MapControl and

//////////// PageLayoutControl and draw using a "stretchy bitmap". When windows sends the

//////////// WM_EXITSIZEMOVE the form is released from resizing and we resume with a full

//////////// redraw at the new extent.

//////////// Note in DotNet forms we can not simply use the second parameter in a Form_Load

//////////// event to automatically detect when a form is resized as follows:

//////////// AxPageLayoutControl1.SuppressResizeDrawing(False, Me.Handle.ToInt32)

//////////// This results in a System.NullException when the form closes (after layers have been

//////////// loaded). This is a limitation caused by .Net's particular implementation of its

//////////// windows message pump which conflicts with "windows subclassing" used to watch the

//////////// forms window.*/

//////////// base.OnNotifyMessage (m);

//////////// if (m.Msg == WM_ENTERSIZEMOVE)

//////////// {

//////////// axMapControl1.SuppressResizeDrawing(true, 0);

//////////// }

//////////// else if (m.Msg == WM_EXITSIZEMOVE)

//////////// {

//////////// axMapControl1.SuppressResizeDrawing(false, 0);

//////////// }

////////////}

private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)

{

//On Error GoTo ErrorHandler

if (MDIApplication.ParentForm.pyBtn == 1)

{

if (this.axMapControl1.ActiveView.FocusMap.SelectionCount >= 1)

{

//////////IGeometry pGeometry ;

//////////IPoint pPoint ;

//////////IEnvelope pEnvelope ;

m_pScreenDisplay = this.axMapControl1.ActiveView.ScreenDisplay;

//'目前对第一层的要素

pMap = this.axMapControl1.ActiveView.FocusMap;

pSR = pMap.SpatialReference;

// '当前参考系为图层坐标系统WGS84

//'Dim name As String

//'name = pSR.name

//'MsgBox "name is" & name

if (this.axMapControl1.ActiveView.FocusMap.LayerCount == 0)

{

MessageBox.Show("当前工程没有可操作图层");

return;

}

//'得到鼠标点击的起点坐标

pPoint = m_pScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);

X_First = pPoint.X;

Y_First = pPoint.Y;

IEnumFeature pEnumFeat = (IEnumFeature)this.axMapControl1.ActiveView.FocusMap.FeatureSelection;

pEnumFeat.Reset();

if (pEnumFeat == null)

{

return;

}

m_pFeature = pEnumFeat.Next();

IPolygon polygon = (IPolygon)m_pFeature.Shape;

//'Feature类型为Polygon

m_pDisplayFeedback = new MovePolygonFeedback();

m_pDisplayFeedback.Display = m_pScreenDisplay;

IMovePolygonFeedback pMovePolygonF = (IMovePolygonFeedback)m_pDisplayFeedback;

//pMovePolygonF.Start( m_pFeature.Shape, pPoint);

pMovePolygonF.Start(polygon, pPoint);

this.axMapControl1.ActiveView.Refresh();

// '设置鼠标外观，鼠标形状作为判断标志

// 'Dim m_pMouseCursor As esriFramework.MouseCursor

// 'Set m_pMouseCursor = New MouseCursor

// 'm_pMouseCursor.SetCursor 5

//'ErrorHandler:

// 'MsgBox Err.Description

}

else

{

return;

}

}

else

{

return;

}

}

private esriTOCControlItem m_item = esriTOCControlItem.esriTOCControlItemNone;

private ILayer m_pLayer = null;

private IBasicMap m_map = null;

private object m_other = null;

private object m_index = null;

private void axTOCControl1_OnMouseDown(object sender, ITOCControlEvents_OnMouseDownEvent e)

{

//确定选择的对象（map or layer） //hittest右键快捷菜单位置x y等参数

axTOCControl1.HitTest(e.x, e.y, ref m_item, ref m_map, ref m_pLayer, ref m_other, ref m_index);

if (e.button == 2) //右键响应

{

//弹出快捷菜单

if (m_item == esriTOCControlItem.esriTOCControlItemMap)

{

axTOCControl1.SelectItem(m_map, null);

}

else if (m_item == esriTOCControlItem.esriTOCControlItemLayer && !(m_pLayer is IGroupLayer))

{

axTOCControl1.SelectItem(m_pLayer, null);

contextMenuStrip1.Show(axTOCControl1,e.x + 5, e.y + 10);

}

}

}

private void button6_Click(object sender, System.EventArgs e)

{

FrmReconstruct frm1 = new FrmReconstruct();

frm1.Show();

}

private void axMapControl1_OnMouseMove(object sender, IMapControlEvents2_OnMouseMoveEvent e)

{

try

{

//'状态栏显示当前坐标，wgs84，经纬度

//'StatusBar1.Panels(1).Text = Format(mapX, ".0") & " " & Format(mapY, ".0") & " " & "Degree" 'sMapUnits

//MDIApplication.ParentForm pfrm = new ParentForm();

this.toolStripStatusLabel4.Text = "X坐标：" + e.mapX.ToString() + "," + "Y坐标：" + e.mapY.ToString();

//ypp需要改

//StatusBar1.Panels(3) = "MapX：" & mapX & " " & "MapY：" & mapY;

//this.axMapControl1.MousePointer = esriPointerDefault;

this.axMapControl1.MousePointer = esriControlsMousePointer.esriPointerDefault;

if (MDIApplication.ParentForm.pyBtn == 1)

{

if (m_pDisplayFeedback != null)

{

////////IPoint pPoint;

//' 得到鼠标点击位置在地图上的坐标

//Set pPoint = m_pScreenDisplay.displayTransformation.ToMapPoint(X, Y)

//'pPoint.x = X_First

pPoint.Y = Y_First;

m_pDisplayFeedback.MoveTo(pPoint);

}

return;

}

else

{

return;

}

}

catch

{

return;

}

}

private void axMapControl1_OnMouseUp(object sender, IMapControlEvents2_OnMouseUpEvent e)

{

IGeometry pGeometry;

try

{

if (MDIApplication.ParentForm.pyBtn == 1)

{

MDIApplication.ParentForm.pyBtn = 0;

// '检查是否存在一个元素

if (m_pFeature != null)

{

//'针对polygon类型

IMovePolygonFeedback pMovePolygonF = (IMovePolygonFeedback)m_pDisplayFeedback;

pGeometry = pMovePolygonF.Stop();

// '更新元素

m_pFeature.Shape = pGeometry;

m_pFeature.Store();

m_pDisplayFeedback = null;

this.axMapControl1.ActiveView.Refresh();

//'将鼠标外观还原

//'Set m_pMouseCursor = New MouseCursor

//'m_pMouseCursor.SetCursor 0

this.axMapControl1.ActiveView.FocusMap.FeatureSelection.Cut();

}

return;

}

else

{

return;

}

}

catch

{

return;

}

}

//private void comboBox2_SelectedIndexChanged(object sender, EventArgs e)

//{

// string proj;

// proj = comboBox2.Text;

// ISpatialReferenceFactory srFactory = new SpatialReferenceEnvironmentClass();

// if (proj == "Mollweide")

// {

// IProjectedCoordinateSystem pcs = srFactory.CreateProjectedCoordinateSystem((int)esriSRProjCSType.esriSRProjCS_World_Mollweide);

// axMapControl1.SpatialReference = pcs;

// axMapControl1.Refresh();

// }

// if (proj == "Mercator")

// {

// IProjectedCoordinateSystem pcs = srFactory.CreateProjectedCoordinateSystem((int)esriSRProjCSType.esriSRProjCS_World_Mercator);

// axMapControl1.SpatialReference = pcs;

// axMapControl1.Refresh();

// }

// if (proj == "North_Pole_Stereographic")

// {

// IProjectedCoordinateSystem pcs = srFactory.CreateProjectedCoordinateSystem((int)esriSRProjCSType.esriSRProjCS_WGS1984N_PoleStereographic);

// axMapControl1.SpatialReference = pcs;

// axMapControl1.Refresh();

// }

// if (proj == "South_Pole_Stereographic")

// {

// IProjectedCoordinateSystem pcs = srFactory.CreateProjectedCoordinateSystem((int)esriSRProjCSType.esriSRProjCS_WGS1984S_PoleStereographic);

// axMapControl1.SpatialReference = pcs;

// axMapControl1.Refresh();

// }

// if (proj == "WGS 1984")

// {

// IGeographicCoordinateSystem gcs = srFactory.CreateGeographicCoordinateSystem((int)esriSRGeoCSType.esriSRGeoCS_WGS1984);

// axMapControl1.SpatialReference = gcs;

// axMapControl1.Refresh();

// }

//}

private void button4_Click(object sender, EventArgs e)

{

平移 frm = new 平移(); //this

frm.Show();

}

private void tabControl1_SelectedIndexChanged(object sender, EventArgs e)

{

//tabcontrol选择标签改变对应事件，mapcontrol和pagelayoutcontrol转换

if (tabControl1.SelectedIndex == 1)

{

//mapcontrol和pagelayout交互

IObjectCopy pOCopy = new ObjectCopyClass();

System.Object pToCopyMap = axMapControl1.Map;

System.Object pCopiedMap = pOCopy.Copy(pToCopyMap);

System.Object pToOverMap = axPageLayoutControl1.ActiveView.FocusMap;

pOCopy.Overwrite(pCopiedMap, ref pToOverMap);

axPageLayoutControl1.ActiveView.Refresh();

axPageLayoutControl1.Show();

axMapControl1.Visible = false;

pfrm.axToolbarControl5.SetBuddyControl(this.axPageLayoutControl1);

}

if (tabControl1.SelectedIndex == 0)

{

axMapControl1.Visible = true;

axPageLayoutControl1.Visible = false;

}

}

private void axMapControl1_OnAfterScreenDraw(object sender, IMapControlEvents2_OnAfterScreenDrawEvent e)

{

IObjectCopy pOCopy = new ObjectCopyClass();

System.Object pToCopyMap = axMapControl1.Map;

System.Object pCopiedMap = pOCopy.Copy(pToCopyMap);

System.Object pToOverMap = axPageLayoutControl1.ActiveView.FocusMap;

pOCopy.Overwrite(pCopiedMap, ref pToOverMap);

axPageLayoutControl1.ActiveView.Refresh();

}

private void axMapControl2_OnMouseDown(object sender, ESRI.ArcGIS.Controls.IMapControlEvents2_OnMouseDownEvent e)

{

////鹰眼操作主控件

IRubberBand pBand = new RubberEnvelopeClass();

IGeometry pGeometry = pBand.TrackNew(axMapControl2.ActiveView.ScreenDisplay, null);

if (pGeometry.IsEmpty)

{

IPoint pPt = new PointClass();

pPt.PutCoords(e.mapX, e.mapY);

//改变主控件的视图范围

axMapControl1.CenterAt(pPt);

}

else

{

axMapControl1.Extent = pGeometry.Envelope;

axMapControl1.ActiveView.Refresh();

}

}

private void setMap2(IMapControlEvents2_OnExtentUpdatedEvent e)

{

//动态生产鹰眼红框

// 得到新范围

IEnvelope pEnv = (IEnvelope)e.newEnvelope; //传递参数，e指mapcontrol1

IGraphicsContainer pGra = axMapControl2.Map as IGraphicsContainer;

IActiveView pAv = pGra as IActiveView;

//在绘制前，清除axMapControl2中的任何图形元素

pGra.DeleteAllElements();

IRectangleElement pRectangleEle = new RectangleElementClass();

IElement pEle = pRectangleEle as IElement;

pEle.Geometry = pEnv;

//设置鹰眼图中的红线框

IRgbColor pColor = new RgbColorClass();

pColor.Red = 255;

pColor.Green = 0;

pColor.Blue = 0;

pColor.Transparency = 255;

//产生一个线符号对象

ILineSymbol pOutline = new SimpleLineSymbolClass();

pOutline.Width = 2;

pOutline.Color = pColor;

//设置颜色属性

pColor = new RgbColorClass();

pColor.Red = 255;

pColor.Green = 0;

pColor.Blue = 0;

pColor.Transparency = 0;

//设置填充符号的属性

IFillSymbol pFillSymbol = new SimpleFillSymbolClass();

pFillSymbol.Color = pColor;

pFillSymbol.Outline = pOutline;

IFillShapeElement pFillShapeEle = pEle as IFillShapeElement;

pFillShapeEle.Symbol = pFillSymbol;

pGra.AddElement((IElement)pFillShapeEle, 0);

pAv.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);

}

private void axMapControl1_OnExtentUpdated(object sender, IMapControlEvents2_OnExtentUpdatedEvent e)

{

setMap2(e);

}

private void axMapControl1_OnViewRefreshed(object sender, IMapControlEvents2_OnViewRefreshedEvent e)

{

//主控件图层添加到鹰眼

axMapControl2.Map.ClearLayers();

IMap pMap = axMapControl1.Map;

for (int i = 0; i <= pMap.LayerCount - 1; i++)

{

axMapControl2.Map.AddLayer(pMap.get_Layer(i));

}

axMapControl2.Refresh();

}

private void 打开属性表ToolStripMenuItem_Click(object sender, EventArgs e)

{

IFeatureLayer pFeatLayer = m_pLayer as IFeatureLayer;

FrmAttribute frmAtr = new FrmAttribute();

frmAtr.Show();

IFeatureClass pFeatCls = pFeatLayer.FeatureClass;

IFields pFields = pFeatCls.Fields;

IField pField;

int nCol = pFields.FieldCount;

frmAtr.dgrid.ColumnCount = nCol;

for (int n = 0; n <= nCol - 1; n++) {

frmAtr.dgrid.Columns[n].HeaderText = pFields.get_Field(n).Name;

}

IQueryFilter pQueryFilter = new QueryFilterClass();

pQueryFilter.WhereClause = "";

IGeometryDef pGeometryDef;

IFeatureCursor pFeatCur = pFeatCls.Search(pQueryFilter, true);

IFeature pFeat = pFeatCur.NextFeature();

if (pFeat != null)

{

int nRow = -1;

while (pFeat != null)

{

nRow = nRow + 1;

frmAtr.dgrid.RowCount = nRow + 1;

frmAtr.dgrid.Rows.Add();

for (int j = 0; j <= nCol - 1; j++)

{

if (pFeat.Fields.get_Field(j).Type == esriFieldType.esriFieldTypeGeometry)

{

pField = pFeat.Fields.get_Field(j);

pGeometryDef = pField.GeometryDef;

//dgrid.Rows.Item(nRow).Cells(j).Value = pGeometryDef.GeometryType;

frmAtr.dgrid.Rows[nRow].Cells[j].Value = pGeometryDef.GeometryType;

}

else

{

//dgrid.Rows.Item(nRow).Cells(j).Value = pFeat.get_Value (j);

frmAtr.dgrid.Rows[nRow].Cells[j].Value = pFeat.get_Value(j);

}

}

pFeat = pFeatCur.NextFeature();

}

}

}

private void 可视范围ToolStripMenuItem_Click(object sender, EventArgs e)

{

}

private void 缩放到图层ToolStripMenuItem_Click(object sender, EventArgs e)

{

IFeatureLayer pFeatLayer = m_pLayer as IFeatureLayer;

IEnvelope pEnv = new EnvelopeClass();

pEnv = pFeatLayer.AreaOfInterest;

axMapControl1.ActiveView.Extent = pEnv;

axMapControl1.Refresh();

}

private void 移除图层ToolStripMenuItem_Click(object sender, EventArgs e)

{

IFeatureLayer pFLayer = m_pLayer as IFeatureLayer;

axMapControl1.Map.DeleteLayer(pFLayer);

axMapControl1.Refresh();

//axMapControl2.Refresh();

}

}