private void CreateDataset_Click(object sender, RoutedEventArgs e)
{
Workspace workspace = null;
DatasourceConnectionInfo info = null;
try
{
Toolkit.SetDtNameAsTableName(true);
var datasetName = "test222";
workspace = new Workspace();
info = new DatasourceConnectionInfo();
Datasource datasource = GetDbDatasource(workspace, info);
Datasets datasets = datasource.Datasets;
if (!datasets.IsAvailableDatasetName(datasetName))
{
datasets.Delete(datasetName);
}
DatasetVectorInfo vectorInfo = new DatasetVectorInfo();
vectorInfo.Name = datasetName;
vectorInfo.Type = DatasetType.Point;
var result = datasets.Create(vectorInfo);
if (result != null)
{
MessageBox.Show("添加数据集成功");
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
if (info != null)
{
info.Dispose();
}
if (workspace != null)
{
workspace.Dispose();
}
}
}