Class QueryableDataOperations

Inheritance
System.Object
QueryableDataOperations
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Syncfusion.JavaScript.DataSources
Assembly: Syncfusion.EJ.dll
Syntax
public static class QueryableDataOperations

Methods

Execute<T>(IQueryable<T>, DataManager)

Declaration
public static IQueryable<T> Execute<T>(IQueryable<T> dataSource, DataManager manager)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
DataManager manager
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

Execute<T>(IQueryable<T>, GridProperties)

Declaration
public static IQueryable<T> Execute<T>(this IQueryable<T> dataSource, GridProperties property)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
GridProperties property
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

Execute<T>(IQueryable<T>, GridProperties, Boolean)

Declaration
public static IQueryable<T> Execute<T>(this IQueryable<T> dataSource, GridProperties property, bool ignorePaging)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
GridProperties property
System.Boolean ignorePaging
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformFiltering<T>(IQueryable<T>, List<FilteredColumn>)

Declaration
public static IQueryable<T> PerformFiltering<T>(IQueryable<T> dataSource, List<FilteredColumn> filteredColumns)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<FilteredColumn> filteredColumns
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformGrouping<T>(IQueryable<T>, List<String>)

Declaration
public static IQueryable PerformGrouping<T>(this IQueryable<T> dataSource, List<string> grouped)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<System.String> grouped
Returns
Type Description
System.Linq.IQueryable
Type Parameters
Name Description
T

PerformSearching<T>(IQueryable<T>, List<SearchFilter>)

Declaration
public static IQueryable<T> PerformSearching<T>(IQueryable<T> dataSource, List<SearchFilter> searchFilter)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<SearchFilter> searchFilter
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformSelect<T>(IQueryable<T>, List<String>)

Declaration
public static IQueryable PerformSelect<T>(this IQueryable<T> dataSource, List<string> select)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<System.String> select
Returns
Type Description
System.Linq.IQueryable
Type Parameters
Name Description
T

PerformSkip<T>(IQueryable<T>, Int32)

Declaration
public static IQueryable<T> PerformSkip<T>(this IQueryable<T> dataSource, int skip)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Int32 skip
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformSorting<T>(IQueryable<T>, List<SortedColumn>)

Declaration
public static IQueryable<T> PerformSorting<T>(this IQueryable<T> dataSource, List<SortedColumn> sortedColumns)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<SortedColumn> sortedColumns
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformSorting<T>(IQueryable<T>, List<Sort>)

Declaration
public static IQueryable<T> PerformSorting<T>(this IQueryable<T> dataSource, List<Sort> sortedColumns)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<Sort> sortedColumns
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformTake<T>(IQueryable<T>, Int32)

Declaration
public static IQueryable<T> PerformTake<T>(this IQueryable<T> dataSource, int take)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Int32 take
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T

PerformWhereFilter<T>(IQueryable<T>, List<WhereFilter>, String)

Declaration
public static IQueryable<T> PerformWhereFilter<T>(this IQueryable<T> dataSource, List<WhereFilter> whereFilter, string condition)
Parameters
Type Name Description
System.Linq.IQueryable<T> dataSource
System.Collections.Generic.List<WhereFilter> whereFilter
System.String condition
Returns
Type Description
System.Linq.IQueryable<T>
Type Parameters
Name Description
T