Class GridPagedCollectionViewWrapper

Inheritance
System.Object
CollectionViewAdv
QueryableCollectionView
PagedCollectionView
GridPagedCollectionViewWrapper
Implements
System.ComponentModel.ICollectionView
System.Collections.IEnumerable
System.Collections.Specialized.INotifyCollectionChanged
System.ComponentModel.INotifyPropertyChanged
System.IDisposable
System.ComponentModel.IEditableCollectionView
Inherited Members
Namespace: Syncfusion.UI.Xaml.Grid
Assembly: Syncfusion.SfGrid.WPF.dll
Syntax
public class GridPagedCollectionViewWrapper : PagedCollectionView, ICollectionViewAdv, ICollectionView, IEnumerable, INotifyCollectionChanged, INotifyPropertyChanged, ISupportInitialize, IDisposable, IPropertyChangedEventHandler, IEditableCollectionView, ISupportIncrementalLoading, IUnboundExpressionFunc, IGridViewNotifier, IFilterExt, IParallelizableView, IPagedCollectionView

Constructors

GridPagedCollectionViewWrapper()

Declaration
public GridPagedCollectionViewWrapper()

GridPagedCollectionViewWrapper(IEnumerable)

Declaration
public GridPagedCollectionViewWrapper(IEnumerable sender)
Parameters
Type Name Description
System.Collections.IEnumerable sender

Fields

dataGrid

Declaration
protected SfDataGrid dataGrid
Field Value
Type
SfDataGrid

Methods

AttachGridView(Object)

When view is reused, need to update the grid

Declaration
public override void AttachGridView(object dataGrid)
Parameters
Type Name Description
System.Object dataGrid
Overrides

CanUpdateSummary(ISummaryRow, String)

Declaration
protected override bool CanUpdateSummary(ISummaryRow row, string propertyName)
Parameters
Type Name Description
ISummaryRow row
System.String propertyName
Returns
Type
System.Boolean
Overrides

CreateItemPropertiesProvider()

Declaration
protected override ItemPropertiesProvider CreateItemPropertiesProvider()
Returns
Type
ItemPropertiesProvider
Overrides

CreateRecords()

Declaration
protected override RecordsList CreateRecords()
Returns
Type
RecordsList
Overrides

CreateTopLevelGroup()

Declaration
protected override TopLevelGroup CreateTopLevelGroup()
Returns
Type
TopLevelGroup
Overrides

DetachGridView()

Declaration
public override void DetachGridView()
Overrides

Dispose(Boolean)

Disposes all the resources used by the GridPagedCollectionViewWrapper class.

Declaration
protected override void Dispose(bool isDisposing)
Parameters
Type Name Description
System.Boolean isDisposing

Indicates whether the call is from Dispose method or from a finalizer.
Overrides

GetDataGrid()

Declaration
public override object GetDataGrid()
Returns
Type
System.Object
Overrides

GetDisplayValueFunc(String, DataOperation)

Declaration
public override Func<string, object, object> GetDisplayValueFunc(string propertyName, DataOperation operation)
Parameters
Type Name Description
System.String propertyName
DataOperation operation
Returns
Type
System.Func<System.String, System.Object, System.Object>
Overrides

GetExpressionFunc(String, DataOperation, DataReflectionMode)

Return ExpressionFunc for corresponding Dataoperation and Property Name.

Declaration
public override Expression<Func<string, object, object>> GetExpressionFunc(string propertyName, DataOperation operation, DataReflectionMode reflectionMode)
Parameters
Type Name Description
System.String propertyName

propertyName
DataOperation operation

Data operation
DataReflectionMode reflectionMode

Reflection Mode
Returns
Type Description
System.Linq.Expressions.Expression<System.Func<System.String, System.Object, System.Object>>

ExpressionFunc
Overrides

GetFunc(String, DataOperation, DataReflectionMode)

Return func for corresponding Dataoperation and Property Name.

Declaration
public override Func<string, object, object> GetFunc(string propertyName, DataOperation operation, DataReflectionMode reflectionMode)
Parameters
Type Name Description
System.String propertyName

Property Name
DataOperation operation

Data operation
DataReflectionMode reflectionMode

Data Reflection mode
Returns
Type Description
System.Func<System.String, System.Object, System.Object>

Func
Overrides

GetSelectedRecords()

Gets the selected records from SfDataGrid to calculate the selected records summaries.

Declaration
public override ObservableCollection<object> GetSelectedRecords()
Returns
Type Description
System.Collections.ObjectModel.ObservableCollection<System.Object>

Returns the selected items collection
Overrides

MoveToPage(Int32)

Declaration
public override bool MoveToPage(int pageIndex)
Parameters
Type Name Description
System.Int32 pageIndex
Returns
Type
System.Boolean
Overrides

RaiseExceptionThrownEvent(Exception)

Declaration
protected override void RaiseExceptionThrownEvent(Exception e)
Parameters
Type Name Description
System.Exception e
Overrides

RefreshFilter(Boolean)

Clear Selection if the selected item is not in View

Declaration
public override void RefreshFilter(bool isProgrammatic)
Parameters
Type Name Description
System.Boolean isProgrammatic

if View need to clear the selection in SfDataGrid, using View.RowFilter expression; set true. The default value is false.
Overrides

RemoveRecord(Object)

Declaration
protected override void RemoveRecord(object record)
Parameters
Type Name Description
System.Object record
Overrides

Implements

System.ComponentModel.ICollectionView
System.Collections.IEnumerable
System.Collections.Specialized.INotifyCollectionChanged
System.ComponentModel.INotifyPropertyChanged
System.IDisposable
System.ComponentModel.IEditableCollectionView

Extension Methods