MVCxVerticalGridRowCollection<ColumnType>.AddCategory<ValueType>(Expression<Func<ColumnType, ValueType>>) Method

Adds a new category row to the collection and allows you to bind this row to the specified model field.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v24.1.dll

NuGet Package: DevExpress.Web.Mvc5

Declaration

C#

public MVCxVerticalGridCategoryRow<ColumnType> AddCategory<ValueType>(
    Expression<Func<ColumnType, ValueType>> expression
)

VB.NET

Public Function AddCategory(Of ValueType)(
    expression As Expression(Of Func(Of ColumnType, ValueType))
) As MVCxVerticalGridCategoryRow(Of ColumnType)

Parameters

Name	Type	Description
expression	Expression<Func<ColumnType, ValueType>>	The expression that identifies the data model field to which the row is bound.

Type Parameters

Name
ValueType

Returns

Type	Description
MVCxVerticalGridCategoryRow<ColumnType>	A MVCxVerticalGridCategoryRow<ColumnType> object that is the newly added category row.