/// <summary>
/// Modify an existing Query.
/// </summary>
public DefineQueryControl(Query query, SubLayerDescription description) : this()
{
QueryProperties = new QueryWindowProperties() { Query = query, SubLayerDescription = description };
}
/// <summary>
/// Applies the changes to the query and closes the dialog.
/// </summary>
public void UpdateQuery()
{
List<string> fields = new List<string>();
foreach (FieldWrapper fw in _visibleFields)
if (fw.Visible)
fields.Add(fw.Field.Name);
Query query = QueryProperties.Query;
if (query == null) // add a new query
{
query = new Query(new QueryDescription()
{
Name = "New Query",
Url = QueryProperties.SubLayerDescription.Url,
RequiresProxy = QueryProperties.SubLayerDescription.RequiresProxy
});
}
query.WhereClause = WhereClauseTextBox.Text;
query.VisibleFields = fields;
QueryProperties.Query = query;
if (FeatureLayer != null)
{
SetFeatureQuery(query);
}
raiseQueryDefined();
}