public bool AddNewFields(myFieldEdit myField, IFieldsEdit pFields)
{
try
{
IFieldEdit pField = new FieldClass();
if (myField.name.ToLower() == "objectid")
{
pField.Type_2 = esriFieldType.esriFieldTypeInteger;
}
else
{
pField.Type_2 = (esriFieldType)Enum.Parse(typeof(esriFieldType), myField.type);
}
//esriFieldType.esriFieldTypeInteger;
pField.Name_2 = myField.name;
if (myField.length != 0)
{
pField.Length_2 = myField.length;
}
pFields.AddField(pField);
}
catch (Exception ex)
{
throw;
}
return(true);
}
public bool setNameAndGeotype(string className, esriGeometryType geoType, int sr, List <myFieldEdit> jsonFields, List <myFeatures> jsonFeatures)
{
this.FeatureClassName = className;
this.GeometryType = geoType; //(esriGeometryType)Enum.Parse(typeof(esriGeometryType),geoType);
ISpatialReferenceFactory spatialReferenceFactory = new SpatialReferenceEnvironmentClass();
ISpatialReference spatialReference =
spatialReferenceFactory.CreateProjectedCoordinateSystem(sr);
//添加字段
IGeometryDefEdit pGeomDef = new GeometryDefClass();
pGeomDef.GeometryType_2 = this.GeometryType;
pGeomDef.SpatialReference_2 = spatialReference;
//new UnknownCoordinateSystemClass();//
this.Fields = new FieldsClass();
IFieldEdit pField = new FieldClass();
pField.Type_2 = esriFieldType.esriFieldTypeGeometry;
pField.GeometryDef_2 = pGeomDef;
pField.Name_2 = "Shape ";
this.Fields.AddField(pField);
for (int i = 0; i < jsonFields.Count; i++)
{
myFieldEdit myField = jsonFields[i];
AddNewFields(myField, this.Fields);
}
string folderName = GetFloderName();
IFeatureWorkspace pFeatureWorkspace = CreateFeatureWorkSpace(folderName);
IFeatureClass pFeatureClass = CreateFeatureClass(pFeatureWorkspace, this.FeatureClassName, spatialReference,
esriFeatureType.esriFTSimple,
this.GeometryType, this.Fields, null, null, "");
AddFeatures(pFeatureClass, jsonFeatures, jsonFields);
MessageBox.Show("添加成功");
return(true);
}