private void ApplyColumnAnnotationSettings(IGridColumn <T> column, GridColumnAttribute options) { column.Encoded(options.EncodeEnabled) .Sanitized(options.SanitizeEnabled) .Filterable(options.FilterEnabled) .Sortable(options.SortEnabled); GridSortDirection?initialDirection = options.GetInitialSortDirection(); if (initialDirection.HasValue) { column.SortInitialDirection(initialDirection.Value); } GridAggregateFunction?aggregateValue = options.GetAggregateFunction(); if (aggregateValue.HasValue) { column.Aggregate(aggregateValue.Value); } if (!string.IsNullOrEmpty(options.FilterWidgetType)) { column.SetFilterWidgetType(options.FilterWidgetType); } if (!string.IsNullOrEmpty(options.Format)) { column.Format(options.Format); } if (!string.IsNullOrEmpty(options.Title)) { column.Titled(options.Title); } if (!string.IsNullOrEmpty(options.Width)) { column.Width = options.Width; } if (!string.IsNullOrEmpty(options.ToolTip)) { column.ToolTip = options.ToolTip; } if (!string.IsNullOrEmpty(options.Css)) { column.Css(options.Css); } if (!string.IsNullOrEmpty(options.BoolTrue)) { column.BoolTrue = options.BoolTrue; } if (!string.IsNullOrEmpty(options.BoolFalse)) { column.BoolFalse = options.BoolFalse; } if (!string.IsNullOrEmpty(options.AggregateFormat)) { column.AggregateFormat = options.AggregateFormat; } }