public void DeleteSelection()
{
int featuresDeleted = 0;
for (int i = 0; i < MapControl.SelectTool.FeatureEditors.Count; i++)
{
IFeatureEditor featureMutator = MapControl.SelectTool.FeatureEditors[i];
if (!featureMutator.AllowDeletion())
{
continue;
}
featureMutator.Delete();
featuresDeleted++;
}
if (featuresDeleted > 0)
{
// Better not to reset the selection if you haven't done anything.
MapControl.SelectTool.Clear();
}
}
public void DeleteSelection()
{
if (MapControl.SelectTool.FeatureEditors.Count == 0)
{
return;
}
int featuresDeleted = 0;
IEditableObject editableObject = MapControl.SelectTool.FeatureEditors[0].EditableObject;
for (int i = 0; i < MapControl.SelectTool.FeatureEditors.Count; i++)
{
IFeatureEditor featureMutator = MapControl.SelectTool.FeatureEditors[i];
if (!featureMutator.AllowDeletion())
{
continue;
}
if (featuresDeleted == 0 && editableObject != null)
{
editableObject.BeginEdit("Delete feature(s)");
}
featureMutator.Delete();
featuresDeleted++;
}
if (featuresDeleted > 0)
{
// Better not to reset the selection if you haven't done anything.
MapControl.SelectTool.Clear();
if (editableObject != null)
{
editableObject.EndEdit();
}
}
}