ArcGIS Engine 10 开发手册(3-3)添加Shape文件

     AxMapControl 还包含下面三个方法用来添加不同类型的数据，这些方法如下：

     为打开 shp 文件要两个参数，所以构造一个数 组，用来返回相应的参数，代码如下：

public string[] OpenShapeFile ()

{

  string[] ShpFile = new string[2];

  OpenFileDialog OpenShpFile = new OpenFileDialog ();

  OpenShpFile.Title = "打开Shape文件";

  OpenShpFile.InitialDirectory = "E:";

  OpenShpFile.Filter = "Shape文件(*.shp)|*.shp";

  if (OpenShpFile.ShowDialog () == DialogResult.OK)

  {

    string ShapPath = OpenShpFile.FileName;

    //利用"\\"将文件路径分成两部分

    int Position = ShapPath.LastIndexOf ("\\");

    string FilePath = ShapPath.Substring (0, Position);

    string ShpName = ShapPath.Substring (Position + 1);

    ShpFile[0] = FilePath;

    ShpFile[1] = ShpName;

  }

  return ShpFile;

}