private void confirmCategory()
{
string[] shp = new string[2];
shp[0] = System.IO.Path.GetDirectoryName(shpPathText.Text);
shp[1] = System.IO.Path.GetFileName(shpPathText.Text);
if (shp[0] == null)
{
return;
}
IFeatureClass pFC = mg.openShapefile(shp[0], shp[1]);
IFeatureCursor pFeatureCur = pFC.Search(null, false);
IFeature pFeature = pFeatureCur.NextFeature();
Hashtable i = mg.Index(pFC);
readExcel t = new readExcel();
t.OpenExcel(excelText.Text);
List <TrashInfo> trashItems = t.readTrashTables();
t.closeExcel();
IQueryFilter tQueryFilter = new QueryFilterClass();
tQueryFilter.WhereClause = "";
tQueryFilter.AddField(pFC.OIDFieldName);
//Invoke(new MethodInvoker(() =>
//{
// proWork.Maximum = pFC.FeatureCount(tQueryFilter);
// proWork.Value = 0;
//}));
//int number = 1;
while (pFeature != null)
{
ResultItem value = new ResultItem();
value = mg.getFields(i, pFeature);
#region 查找与excel中匹配的数据
TrashInfo right = trashItems.Find(
delegate(TrashInfo T)
{
return(T.Figure == value.Figure);
});
pFeature.set_Value((int)i["垃圾类别"], right.Category); //如果垃圾类别没设置，则取消注释
pFeature.Store();
#endregion
//Invoke(new MethodInvoker(() =>
//{
// proWork.Value = number++;
//}));
pFeature = pFeatureCur.NextFeature();
}
}
private void getAllshp(string shpName)
{
string[] shp = new string[2];
shp[0] = System.IO.Path.GetDirectoryName(shpName);
shp[1] = System.IO.Path.GetFileName(shpName);
if (shp[0] == null)
{
MessageBox.Show("文件路径问题！");
}
IFeatureClass pFC = mg.openShapefile(shp[0], shp[1]);
IFeatureCursor pFeatureCur = pFC.Search(null, false);
IFeature pFeature = pFeatureCur.NextFeature();
Hashtable i = mg.Index(pFC);
while (pFeature != null)
{
ResultItem value = new ResultItem();
value = mg.getFields(i, pFeature);
allValue.Add(value);
pFeature = pFeatureCur.NextFeature();
}
allValue.Sort(delegate(ResultItem p1, ResultItem p2) { return(p1.Figure.CompareTo(p2.Figure)); });
}