/// <summary>
/// 输出类型数据绑定，从XML文件中获取
/// </summary>
public void ComBoxDataBind(string strVectorFile)
{
char[] strVectorFileList = strVectorFile.ToCharArray();
StringBuilder sSBuilder = new StringBuilder(300);
GdalAlgInterface.GetVectorFields(strVectorFileList, sSBuilder, 300);
//MessageBox.Show("sSBuilder=" + sSBuilder);
List <string> list = StringFormater.getListByStringSplit(sSBuilder.ToString());
this.cbx_FormatType.DataSource = list;
}