private WPFEntityPropertyViewMeta GetPropertyViewMeta(DetailLogicalView detailView)
{
var content = this.Content;
var res = content as WPFEntityPropertyViewMeta;
if (res != null)
{
return(res);
}
var entityPropertyName = content as string;
if (entityPropertyName != null)
{
return(detailView.Meta.Property(entityPropertyName));
}
var mp = content as IManagedProperty;
if (mp != null)
{
return(detailView.Meta.Property(mp));
}
return(null);
}
private void SetLayoutValues(DetailLogicalView detailView, WPFEntityPropertyViewMeta property)
{
if (property.DetailAsHorizontal != null)
{
var direction = property.DetailAsHorizontal.Value ? Orientation.Horizontal : Orientation.Vertical;
this.SetIfNonLocal(OrientationProperty, direction);
}
if (property.DetailColumnsSpan != null)
{
this.SetIfNonLocal(Grid.ColumnSpanProperty, property.DetailColumnsSpan.Value);
}
var labelSize = property.DetailLabelSize ?? detailView.Meta.DetailLabelSize;
if (labelSize != null)
{
if (this.Orientation == Orientation.Horizontal)
{
this.SetIfNonLocal(LabelWidthProperty, labelSize.Value);
}
else
{
this.SetIfNonLocal(LabelHeightProperty, labelSize.Value);
}
}
if (property.DetailContentWidth != null)
{
if (!this.IsLocalValue(ContentWidthProperty))
{
var value = property.DetailContentWidth.Value;
//0-1 之间表示相对值，否则表示绝对值。
if (value > 0 && value < 1)
{
value = value / (1 - value);
this.ContentWidth = new GridLength(value, GridUnitType.Star);
}
else
{
this.ContentWidth = new GridLength(value);
}
}
}
if (property.DetailHeight != null)
{
this.SetIfNonLocal(HeightProperty, property.DetailHeight.Value);
}
}
protected override void OnServiceInvoking(DetailLogicalView detailView, CancelEventArgs e)
{
base.OnServiceInvoking(detailView, e);
var entity = detailView.Current as PurchaseOrder;
if (entity.StorageInDirectly)
{
var btn = App.MessageBox.Show("您选择了直接入库，系统将会为本次采购自动生成一张相应的入库单。\r\n是否继续？".Translate(), MessageBoxButton.YesNo);
if (btn == MessageBoxResult.No)
{
e.Cancel = true;
}
}
}
protected virtual void OnServiceInvoking(DetailLogicalView detailView, CancelEventArgs e)
{
}
private void SetLayoutValues(DetailLogicalView detailView, WPFEntityPropertyViewMeta property)
{
if (property.DetailAsHorizontal != null)
{
var direction = property.DetailAsHorizontal.Value ? Orientation.Horizontal : Orientation.Vertical;
this.SetIfNonLocal(OrientationProperty, direction);
}
if (property.DetailColumnsSpan != null)
{
this.SetIfNonLocal(Grid.ColumnSpanProperty, property.DetailColumnsSpan.Value);
}
var labelSize = property.DetailLabelSize ?? detailView.Meta.DetailLabelSize;
if (labelSize != null)
{
if (this.Orientation == Orientation.Horizontal)
{
this.SetIfNonLocal(LabelWidthProperty, labelSize.Value);
}
else
{
this.SetIfNonLocal(LabelHeightProperty, labelSize.Value);
}
}
if (property.DetailContentWidth != null)
{
if (!this.IsLocalValue(ContentWidthProperty))
{
var value = property.DetailContentWidth.Value;
//0-1 之间表示相对值，否则表示绝对值。
if (value > 0 && value < 1)
{
value = value / (1 - value);
this.ContentWidth = new GridLength(value, GridUnitType.Star);
}
else
{
this.ContentWidth = new GridLength(value);
}
}
}
if (property.DetailHeight != null)
{
this.SetIfNonLocal(HeightProperty, property.DetailHeight.Value);
}
}
private WPFEntityPropertyViewMeta GetPropertyViewMeta(DetailLogicalView detailView)
{
var content = this.Content;
var res = content as WPFEntityPropertyViewMeta;
if (res != null) return res;
var entityPropertyName = content as string;
if (entityPropertyName != null) { return detailView.Meta.Property(entityPropertyName); }
var mp = content as IManagedProperty;
if (mp != null) { return detailView.Meta.Property(mp); }
return null;
}
