zhangcjing的博客

private void AddLegend(IActiveView pActiveView, IEnvelope pEnv)        {            IGraphicsContainer pGraphicsContainer = pActiveView.GraphicsContainer;            UID pID = new UID();      

//添加指定样式的指北针        private void AddNorthArrow(IActiveView pActiveView, IEnvelope pEnv)        {            try            {                IGraphicsContainer pGraphicsContainer = pActiveV

添加地图标题的核心代码如下        private IHookHelper m_hookHelper = null;        private IPageLayoutControl2 axPageControl;        private TitleForm frmTitle; //设置标题样式的窗体        private string title = "";

private void AddScaleBar(IActiveView pActiveView, IEnvelope pEnv)        {            try            {                IGraphicsContainer pGraphicsContainer = pActiveView.GraphicsContainer;

private void AddScaleText(IActiveView pActiveView, IEnvelope pEnv)        {            try            {                IGraphicsContainer pGraphicsContainer = pActiveView.GraphicsContainer; 

//经纬度网格和索引网格  //经纬度网格     public void CreateGraticuleMapGrid(IActiveView pActiveView, IPageLayout pPageLayout)        {            IMap pMap = pActiveView.FocusMap;            IGraticule p