internal static bool TryGetDetailColumnName(DataGridItemPropertyMap itemPropertyMap, string masterColumnName, out string detailColumnName) { detailColumnName = default(string); if (itemPropertyMap == null) { return(false); } var masterItemProperty = ItemsSourceHelper.GetItemPropertyFromProperty(itemPropertyMap.MasterItemProperties, masterColumnName); if (masterItemProperty == null) { return(false); } DataGridItemPropertyBase detailItemProperty; if (!itemPropertyMap.TryGetDetailItemProperty(masterItemProperty, out detailItemProperty)) { return(false); } detailColumnName = PropertyRouteParser.Parse(detailItemProperty); return(!string.IsNullOrEmpty(detailColumnName)); }
internal static bool TryGetDetailColumn(DataGridItemPropertyMap itemPropertyMap, ColumnCollection detailColumns, ColumnBase masterColumn, out ColumnBase detailColumn) { detailColumn = default(ColumnBase); if ((detailColumns == null) || (masterColumn == null)) { return(false); } string detailColumnName; if (!DataGridItemPropertyMapHelper.TryGetDetailColumnName(itemPropertyMap, masterColumn.FieldName, out detailColumnName)) { return(false); } detailColumn = detailColumns[detailColumnName]; return(detailColumn != null); }