public void ModifyGridViewInstance(ExpressApp.MasterDetail.Win.IMasterDetailColumnView masterGridView, int rowHandle, int relationIndex, IModelListView masterModelListView, List <MasterDetailRuleInfo> masterDetailRules)
{
var modelDetailRelationCalculator = new ModelDetailRelationCalculator(masterModelListView, masterGridView, masterDetailRules);
bool isRelationSet = modelDetailRelationCalculator.IsRelationSet(rowHandle, relationIndex);
if (isRelationSet)
{
IModelListView childModelListView = modelDetailRelationCalculator.GetChildModelListView(rowHandle, relationIndex);
Window window = _xafApplication.CreateWindow(TemplateContext.View, null, true, false);
ListView listView = GetListView(modelDetailRelationCalculator, rowHandle, relationIndex, childModelListView);
var detailXafGridView = (ExpressApp.MasterDetail.Win.IMasterDetailColumnView)masterGridView.GetDetailView(rowHandle, relationIndex);
((IColumnViewEditor)listView.Editor).CustomGridViewCreate +=
(o, eventArgs) => {
((IColumnViewEditor)o).DataSource = detailXafGridView.DataSource;
eventArgs.Handled = true;
eventArgs.GridView = (DevExpress.XtraGrid.Views.Base.ColumnView)detailXafGridView;
eventArgs.GridControl.DataSource = detailXafGridView.DataSource;
};
EventHandler[] listViewOnControlsCreated = { null };
listViewOnControlsCreated[0] = (sender, args) => {
detailXafGridView.MasterFrame = masterGridView.MasterFrame ?? _masterFrame;
detailXafGridView.Window = window;
detailXafGridView.GridControl = masterGridView.GridControl;
listView.ControlsCreated -= listViewOnControlsCreated[0];
};
listView.ControlsCreated += listViewOnControlsCreated[0];
((PropertyCollectionSource)listView.CollectionSource).MasterObject = masterGridView.GetRow(rowHandle);
window.SetView(listView);
}
}
DevExpress.XtraGrid.Views.Base.ColumnView GetLevelDefaultViewCore(IModelListView masterModelListView, ExpressApp.MasterDetail.Win.IMasterDetailColumnView masterGridView, int rowHandle, int relationIndex, List <MasterDetailRuleInfo> masterDetailRules)
{
var modelDetailRelationCalculator = new ModelDetailRelationCalculator(masterModelListView, masterGridView, masterDetailRules);
bool isRelationSet = modelDetailRelationCalculator.IsRelationSet(rowHandle, relationIndex);
if (isRelationSet)
{
IModelListView childModelListView = modelDetailRelationCalculator.GetChildModelListView(rowHandle, relationIndex);
ListView listView = GetListView(modelDetailRelationCalculator, rowHandle, relationIndex, childModelListView);
DevExpress.XtraGrid.Views.Base.ColumnView defaultXpandXafGridView = null;
EventHandler[] listViewOnControlsCreated = { null };
ListView view = listView;
listViewOnControlsCreated[0] = (sender, args) => {
defaultXpandXafGridView = ((IColumnViewEditor)((ListView)sender).Editor).GridView;
view.ControlsCreated -= listViewOnControlsCreated[0];
};
listView.ControlsCreated += listViewOnControlsCreated[0];
listView.CreateControls();
return(defaultXpandXafGridView);
}
return(null);
}
public DevExpress.XtraGrid.Views.Base.ColumnView GetLevelDefaultView(ExpressApp.MasterDetail.Win.IMasterDetailColumnView masterGridView, int rowHandle, int relationIndex, IModelListView masterModelListView, List <MasterDetailRuleInfo> masterDetailRules)
{
return(GetLevelDefaultViewCore(masterModelListView, masterGridView, rowHandle, relationIndex, masterDetailRules));
}