|
public SetFilter ( |
||
| collection | ||
| filter | ||
| 리턴 | void | |
protected override void OnPropertyChanged(DependencyPropertyChangedEventArgs e)
{
base.OnPropertyChanged(e);
if (e.Property == CollectionProperty && _collection != e.NewValue as CollectionVM)
{
if (_fePopupControl != null)
{
_fePopupControl.SetCollection(e.NewValue as CollectionVM);
_collection = e.NewValue as CollectionVM;
if (this.FilterExpr != null)
{
_fePopupControl.SetFilter(_collection, FilterExpr);
}
}
else
{
_collection = e.NewValue as CollectionVM;
}
}
else if (e.Property == FilterExprProperty)
{
if (_fePopupControl != null && this._collection != null)
{
_fePopupControl.SetFilter(this._collection, e.NewValue as FilterExpressionData);
}
else
{
this.FilterExpr = e.NewValue as FilterExpressionData;
}
if (this.FilterExpr != null && FilterExpr.HasActiveFilter)
{
this.ActiveBackground = Brushes.Red;
}
else
{
this.ActiveBackground = Brushes.Transparent;
}
}
else if (e.Property == UpdateFilterFunctionProperty && this._fePopupControl != null)
{
this._fePopupControl.UpdateFilterFunction = UpdateFilter;
}
}
public override void OnApplyTemplate()
{
DependencyObject fePopup = GetTemplateChild("fePopup");
if (fePopup != null)
{
_fePopup = fePopup as Popup;
_fePopup.Opened += new EventHandler(_fePopup_Opened);
_fePopup.Closed += new EventHandler(_fePopup_Closed);
}
var fePopupControl = GetTemplateChild("fePopupControl");
if (fePopupControl != null)
{
_fePopupControl = fePopupControl as FilterEditor;
if (_collection != null)
{
_fePopupControl.SetCollection(_collection);
}
if (FilterExpr != null)
{
_fePopupControl.SetFilter(_collection, FilterExpr);
}
}
this.myWindow = Window.GetWindow(this);
if (myWindow != null)
{
this.myWindow.PreviewMouseDown += new MouseButtonEventHandler(myWindow_PreviewMouseDown);
}
if (UpdateFilterFunction != null)
{
_fePopupControl.UpdateFilterFunction = UpdateFilter;
}
_fePopupControl.SetBinding(FilterEditor.IsReadOnlyProperty, new Binding("IsReadOnly")
{
Source = this
});
}
public override void OnApplyTemplate()
{
DependencyObject fePopup = GetTemplateChild("fePopup");
if (fePopup != null)
{
_fePopup = fePopup as Popup;
_fePopup.Opened += new EventHandler(_fePopup_Opened);
_fePopup.Closed += new EventHandler(_fePopup_Closed);
}
var fePopupControl = GetTemplateChild("fePopupControl");
if (fePopupControl != null)
{
_fePopupControl = fePopupControl as FilterEditor;
if(_collection != null)
_fePopupControl.SetCollection(_collection);
if (FilterExpr != null)
_fePopupControl.SetFilter(_collection, FilterExpr);
}
this.myWindow = Window.GetWindow(this);
if(myWindow!=null)
this.myWindow.PreviewMouseDown += new MouseButtonEventHandler(myWindow_PreviewMouseDown);
if (UpdateFilterFunction != null)
{
_fePopupControl.UpdateFilterFunction = UpdateFilter;
}
_fePopupControl.SetBinding(FilterEditor.IsReadOnlyProperty, new Binding("IsReadOnly") { Source = this });
}
