public override Collection <FeatureSourceColumn> GetColumnToAdd(string filePath, string customParameter)
{
Collection <FeatureSourceColumn> result = new Collection <FeatureSourceColumn>();
CsvFeatureSource csvFeatureSource = new CsvFeatureSource();
csvFeatureSource.DelimitedPathFilename = filePath;
csvFeatureSource.Delimiter = customParameter;
csvFeatureSource.RequireIndex = false;
csvFeatureSource.Open();
foreach (var column in csvFeatureSource.GetColumns())
{
DataJoinFeatureSourceColumn csvColumn = new DataJoinFeatureSourceColumn(column.ColumnName, column.TypeName, column.MaxLength);
result.Add(csvColumn);
}
csvFeatureSource.Close();
return(result);
}
public override Collection <FeatureSourceColumn> GetColumnToAdd(string filePath, string customParameter)
{
Collection <FeatureSourceColumn> result = new Collection <FeatureSourceColumn>();
using (GeoDbf geoDbf = new GeoDbf(filePath, GeoFileReadWriteMode.Read))
{
geoDbf.Open();
var columns = geoDbf.GetAllColumns();
foreach (var item in columns)
{
DataJoinFeatureSourceColumn csvColumn = new DataJoinFeatureSourceColumn(item.ColumnName, item.TypeName, item.MaxLength);
result.Add(csvColumn);
}
geoDbf.Close();
}
return(result);
}