ArcGISEngine在PageLayout插入MapSurround对象(指北针、图例、比例尺)

IMapSurround pMapSurround = pMapSurroundFrame.MapSurround;
IScaleBar pScaleBar = pMapSurround as IScaleBar;
IEnvelope pEnv = axPageLayoutControl.TrackRectangle();
IMap pMap;
public CPageLayoutInsert(AxPageLayoutControl axMPLC,IMap pM_Map)
{
axPageLayoutControl = axMPLC;
pMap = pM_Map;
pLegend.AutoReorder = true;
pLegend.AutoVisibility = true;
pLegend.Title = "图例";
IEnvelope pEnv = axPageLayoutControl.TrackRectangle();
UID uidArrow = new UIDClass();
uidArrow.Value = "{7A3F91DD-B9E3-11d1-8756-0000F8751720}";
IMapSurroundFrame pMapSurroundFrame = pMapFrame.CreateSurroundFrame(uidArrow, null);
{
IMapFrame pMapFrame = axPageLayoutControl.GraphicsContainer.FindFrame(axPageLayoutControl.ActiveView.FocusMap) as IMapFrame;
UID uidScale = new UIDClass();
IMapSurround pMapSurround = pMapSurroundFrame.MapSurround;
ILegend pLegend = pMapSurround as ILegend;
pLegend.AutoAdd = true;
axPageLayoutControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
}
private void newpatch()
IElement pEle_Legend = pMapSurroundFrame as IElement;
pEle_Legend.Geometry = pEnv;
axPageLayoutControl.GraphicsContainer.AddElement(pEle_Legend, 0);
axPageLayoutControl.GraphicsContainer.AddElement(pEle, 0);
axPageLayoutControl.Refresh();
}
public void PageLayoutMouseDown_DrawLegend(object sender, IPageLayoutControlEvents_OnMouseDownEvent e)
uidLegend.Value = "{7A3F91E4-B9E3-11d1-8756-0000F8751720}";
IMapSurroundFrame pMapSurroundFrame = pMapFrame.CreateSurroundFrame(uidLegend, null);
pPatch.Geometry = pEnv as IGeometry;
pLegendFormat.DefaultAreaPatch = pPatch as IAreaPatch;
pLegend.Refresh();
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.Display;
using ESRI.ArcGIS.Geometry;
IActiveView pActiveView = pPagelayout as IActiveView;
ILegend pLegend = pMap.get_MapSurround(0) as ILegend;
ILegendItem pLegendItem = pLegend.get_Item(0);
IElement pEle_ScaleBar = pMapSurroundFrame as IElement;
pEle_ScaleBar.Geometry = pEnv;
axPageLayoutControl.GraphicsContainer.AddElement(pEle_ScaleBar, 0);
pMNorthArrow.MarkerSymbol = pCMS;
IElement pEle = pMapSurroundFrame as IElement;
pEle.Geometry = pEnv;
pCMS.Font = pFont;
pCMS.CharacterIndex =173;
IEnvelope pEnv = axPageLayoutControl.TrackRectangle();
IMapFrame pMapFrame = axPageLayoutControl.GraphicsContainer.FindFrame(axPageLayoutControl.ActiveView.FocusMap) as IMapFrame;
axPageLayoutControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null,outMouseDown_DrawScale(object sender, IPageLayoutControlEvents_OnMouseDownEvent e)
ICharacterMarkerSymbol pCMS = new CharacterMarkerSymbolClass();
IFontDisp pFont = new StdFontClass() as IFontDisp;
= "ESRI North";
}
}
}
}
public void PageLayoutMouseDown_DrawNorthArrow(object sender, IPageLayoutControlEvents_OnMouseDownEvent e)
{
IArrowMarkerSymbol pAMSymbol = new ArrowMarkerSymbolClass();
uidScale.Value = "{6589F140-F7F7-11d2-B872-00600802E603}";
IMapSurroundFrame pMapSurroundFrame = pMapFrame.CreateSurroundFrame(uidScale, null);
IMapSurround pMapSurround = pMapSurroundFrame.MapSurround;
IMarkerNorthArrow pMNorthArrow = pMapSurround as IMarkerNorthArrow;
ILegendFormat pLegendFormat = pLegend.Format;
IPatch pPatch = new AreaPatchClass();
IEnvelope pEnv = new EnvelopeClass();
using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.esriSystem;
using stdole;
namespace GIS1.Class
{
class CPageLayoutInsert
{
AxPageLayoutControl axPageLayoutControl;
{
IMapFrame pMapFrame = axPageLayoutControl.GraphicsContainer.FindFrame(axPageLayoutControl.ActiveView.FocusMap) as IMapFrame;
UID uidLegend = new UIDClass();
{
IPageLayout pPagelayout = axPageLayoutControl.PageLayout;
IGraphicsContainer pGraphicsContainer = pPagelayout as IGraphicsContainer;