private void DoAddSortDefinition()
{
if (!cAddSort.Enabled)
{
return;
}
C1FlexReport report = _flexDesigner.Report;
if (report == null)
{
return;
}
var ds = _dataTree.GetCurrentDataSource();
if (ds == null)
{
return;
}
var contextName = EditorScriptContextBase.MakeContextName(ds.Name, ScriptEditorContextKind.MetaView);
SortDefinition sd = null;
Func <DataSource, bool> addSort = (ds_) =>
{
sd = new SortDefinition();
ds_.SortDefinitions.Add(sd);
using (Forms.AddSortDefForm addForm = new Forms.AddSortDefForm(ds))
{
if (addForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
sd.Expression = addForm.SortExpression;
sd.Direction = addForm.Ascending ? SortDirection.Ascending : SortDirection.Descending;
return(true);
}
else
{
sd = null;
return(false);
}
}
};
DoDataSourcesAction(addSort, ds);
if (sd != null)
{
_dataTree.GoToSortDefinition(ds, sd);
}
}
private void DoDataTreeEdit()
{
var dataObject = _dataTree.SelectedDataObject;
if (dataObject == null)
{
return;
}
if (dataObject is DataSource)
{
DoDataSourcesAction((Func <DataSource, bool>)DataSources_EditDataSource, (DataSource)dataObject);
return;
}
_dataTree.EndInPlaceEdit();
var undo = _flexDesigner.Undo_CreateSavedState();
if (dataObject is CalculatedField)
{
var cf = (CalculatedField)dataObject;
var ds = _dataTree.GetCurrentDataSource();
var contextName = EditorScriptContextBase.MakeContextName(ds.Name, ScriptEditorContextKind.DataHandler);
object result;
if (EditScriptInternal(ds.ParentReport, contextName, null, dataObject, "Expression", null, true, out result))
{
_flexDesigner.Undo_PushSavedState(undo);
_flexDesigner.UpdateFromReport();
_dataTree.UpdateFromReport();
}
else
{
_flexDesigner.Undo_DiscardSavedState(undo);
}
}
else if (dataObject is SortDefinition)
{
#if skip_dima // simplifying...
var sd = (SortDefinition)dataObject;
var ds = _dataTree.GetCurrentDataSource();
var contextName = EditorScriptContextBase.MakeContextName(ds.Name, ScriptEditorContextKind.MetaView);
object result;
if (EditScriptInternal(ds.ParentReport, contextName, null, dataObject, "Expression", null, true, out result))
{
_flexDesigner.Undo_PushSavedState(undo);
_flexDesigner.UpdateFromReport();
_dataTree.UpdateFromReport();
}
else
{
_flexDesigner.Undo_DiscardSavedState(undo);
}
#else
var sd = (SortDefinition)dataObject;
var ds = _dataTree.GetCurrentDataSource();
using (Forms.AddSortDefForm addForm = new Forms.AddSortDefForm(ds))
{
addForm.SortExpression = sd.Expression;
addForm.Ascending = sd.Direction.Value == SortDirection.Ascending;
if (addForm.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
sd.Expression = addForm.SortExpression;
sd.Direction = addForm.Ascending ? SortDirection.Ascending : SortDirection.Descending;
_flexDesigner.Undo_PushSavedState(undo);
_flexDesigner.UpdateFromReport();
_dataTree.UpdateFromReport();
}
else
{
_flexDesigner.Undo_DiscardSavedState(undo);
}
}
#endif
}
else
{
System.Diagnostics.Debug.Assert(false, "Do not know how to edit data object");
}
UpdateUI(true, true);
}