private static void AddFeaturesToInMemoryFeatureLayer(InMemoryFeatureLayer inMemoryFeatureLayer, Collection <Feature> features)
{
inMemoryFeatureLayer.SafeProcess(() =>
{
List <string> columnNames = inMemoryFeatureLayer.GetDistinctColumnNames().ToList();
foreach (var columnName in features[0].ColumnValues.Keys)
{
if (!columnNames.Contains(columnName))
{
inMemoryFeatureLayer.Columns.Add(new FeatureSourceColumn(columnName, DbfColumnType.Character.ToString(), 100));
}
}
foreach (Feature feature in features)
{
inMemoryFeatureLayer.EditTools.BeginTransaction();
inMemoryFeatureLayer.EditTools.Add(feature);
inMemoryFeatureLayer.EditTools.CommitTransaction();
}
});
}
private void GridCellEditing(DataGridCellEditEndingEventArgs e)
{
GisEditorEditInteractiveOverlay editOverlay = GisEditor.ActiveMap.FeatureLayerEditOverlay;
InMemoryFeatureLayer layer = editOverlay != null ? editOverlay.EditShapesLayer : null;
if (layer != null)
{
try
{
FeatureViewModel entity = featuresList.SelectedValue as FeatureViewModel;
string columnName = ((DataRowView)e.Row.Item)[0].ToString();
string columnValue = (e.EditingElement as TextBox).Text;
if (columnValue != originalColumnValue)
{
layer.Open();
Feature feature = layer.QueryTools.GetFeatureById(entity.FeatureId, layer.GetDistinctColumnNames());
feature.ColumnValues[columnName] = columnValue;
if (!layer.EditTools.IsInTransaction)
{
layer.EditTools.BeginTransaction();
}
layer.EditTools.Update(feature);
TransactionResult result = layer.EditTools.CommitTransaction();
if (result.TotalFailureCount != 0)
{
string failureReasonString = null;
Dictionary <string, string> failureReasons = result.FailureReasons;
foreach (string key in failureReasons.Keys)
{
failureReasonString += "\r\n\r\n" + failureReasons[key];
}
System.Windows.Forms.MessageBox.Show(GisEditor.LanguageManager.GetStringResource("FeatureAttibuteWindowUpdateFailedText") + failureReasonString, GisEditor.LanguageManager.GetStringResource("FeatureAttibuteWindowUpdateFailedCaption"));
(e.EditingElement as TextBox).Text = originalColumnValue;
}
else
{
// Update the selected value
entity.Feature.ColumnValues[columnName] = columnValue;
}
}
}
catch (UnauthorizedAccessException unauthorizedAccessException)
{
GisEditor.LoggerManager.Log(LoggerLevel.Debug, unauthorizedAccessException.Message, new ExceptionInfo(unauthorizedAccessException));
System.Windows.Forms.MessageBox.Show(string.Format("{0} {1}", unauthorizedAccessException.Message, GisEditor.LanguageManager.GetStringResource("FeatureAttributeWindowRestartAdminText")), GisEditor.LanguageManager.GetStringResource("MessageBoxWarningTitle"), System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
catch (Exception ex)
{
GisEditor.LoggerManager.Log(LoggerLevel.Debug, ex.Message, new ExceptionInfo(ex));
System.Windows.Forms.MessageBox.Show(ex.Message);
}
finally
{
layer.Close();
}
}
}
