Class GridDataCurrentRecordManager

CurrencyManager for Grid Data Table Model. It maintains all the editing work and updates the underlying source.

Inheritance

System.Object

NonFinalizeDisposable

Disposable

GridDataCurrentRecordManager

Implements

System.IDisposable

Inherited Members

NonFinalizeDisposable.Dispose()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Syncfusion.Windows.Controls.Grid

Assembly: Syncfusion.Grid.Wpf.dll

Syntax

public class GridDataCurrentRecordManager : Disposable, IDisposable

Remarks

Use the shortcut keys Insert and Delete to insert or delete the current focused record.

Constructors

GridDataCurrentRecordManager(GridDataTableModel)

Initializes a new instance of the class.

Declaration

public GridDataCurrentRecordManager(GridDataTableModel model)

Parameters

Type	Name	Description
GridDataTableModel	model

Properties

CurrentCell

Gets the current cell.

Declaration

public GridCurrentCell CurrentCell { get; }

Property Value

Type	Description
GridCurrentCell	The current cell.

CurrentRecordIndex

Gets the index of the current record based on the Records collection.

Declaration

public int CurrentRecordIndex { get; }

Property Value

Type	Description
System.Int32	The index of the current record.

CurrentRowIndex

Declaration

public int CurrentRowIndex { get; }

Property Value

Type
System.Int32

HasError

Declaration

public bool HasError { get; }

Property Value

Type
System.Boolean

IsEditing

Declaration

public bool IsEditing { get; }

Property Value

Type
System.Boolean

IsInAddNewRow

Declaration

public bool IsInAddNewRow { get; }

Property Value

Type
System.Boolean

IsInCancelEdit

Declaration

public bool IsInCancelEdit { get; }

Property Value

Type
System.Boolean

IsInDeactivate

Gets a value indicating whether this instance is in deactivate.

Declaration

public bool IsInDeactivate { get; }

Property Value

Type	Description
System.Boolean	true if this instance is in deactivate; otherwise, false.

IsInDelete

Gets a value indicating whether this instance is in delete.

Declaration

public bool IsInDelete { get; }

Property Value

Type	Description
System.Boolean	true if this instance is in delete; otherwise, false.

IsInEndEdit

Declaration

public bool IsInEndEdit { get; }

Property Value

Type
System.Boolean

IsModified

Declaration

public bool IsModified { get; }

Property Value

Type
System.Boolean

IsRecordCell

Gets a value indicating whether this instance is record cell.

Declaration

public bool IsRecordCell { get; }

Property Value

Type	Description
System.Boolean	true if this instance is record cell; otherwise, false.

Model

Gets or sets the table.

Declaration

public GridDataTableModel Model { get; }

Property Value

Type	Description
GridDataTableModel	The table.

UpdateMode

Declaration

public UpdateMode UpdateMode { get; }

Property Value

Type
UpdateMode

Methods

BeginEdit(Int32)

Begins the editing process. Specify the record index to identify the GridDataRecord and start editing on it.

Declaration

public void BeginEdit(int recordIndex)

Parameters

Type	Name	Description
System.Int32	recordIndex

CancelEdit()

Cancels the edit.

Declaration

public void CancelEdit()

ConfirmChanges()

Confirms the changes that were last done with the row.

Declaration

public void ConfirmChanges()

Dispose(Boolean)

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing

Overrides

NonFinalizeDisposable.Dispose(Boolean)

EndEdit()

Ends the edit for the current record. If the editing is done for the AddNew row, a new record would be added, otherwise it is a simple update to the underlying source based on the UpdateMode.

Declaration

public bool EndEdit()

Returns

Type
System.Boolean

GetValueFromCache(String)

Gets the value from cache.

Declaration

public object GetValueFromCache(string columnMappingName)

Parameters

Type	Name	Description
System.String	columnMappingName	Name of the column mapping.

Returns

Type
System.Object

MoveNext()

Moves next to the current row index.

Declaration

public void MoveNext()

MovePrevious()

Moves previous to the current row index.

Declaration

public void MovePrevious()

MoveTo(Int32)

Moves to the specified row idx.

Declaration

public void MoveTo(int rowIdx)

Parameters

Type	Name	Description
System.Int32	rowIdx	The row idx.

MoveTo(Int32, Int32)

Moves to the specified row index and column index.

Declaration

public void MoveTo(int rowIdx, int colIdx)

Parameters

Type	Name	Description
System.Int32	rowIdx	The row idx.
System.Int32	colIdx	The col idx.

MoveToFirst()

Moves to the first row.

Declaration

public void MoveToFirst()

MoveToLast()

Moves to the last row.

Declaration

public void MoveToLast()

OnCurrentRecordSelectionChanged(GridDataCurrentRecordSelectionChangedEventArgs)

Raises the CurrentRecordSelectionChanged event.

Declaration

protected virtual void OnCurrentRecordSelectionChanged(GridDataCurrentRecordSelectionChangedEventArgs args)

Parameters

Type	Name	Description
GridDataCurrentRecordSelectionChangedEventArgs	args	The GridDataCurrentRecordSelectionChangedEventArgs instance containing the event data.

OnRecordsSelectionChanging(GridDataCurrentRecordSelectionChangingEventArgs)

Raises the RecordsSelectionChanging event.

Declaration

protected virtual void OnRecordsSelectionChanging(GridDataCurrentRecordSelectionChangingEventArgs args)

Parameters

Type	Name	Description
GridDataCurrentRecordSelectionChangingEventArgs	args	The GridDataCurrentRecordSelectionChangingEventArgs instance containing the event data.

Events

CurrentRecordSelectionChanged

Occurs when current record selection is changed.

Declaration

public event GridDataCurrentRecordSelectionChangedEventHandler CurrentRecordSelectionChanged

Event Type

Type
GridDataCurrentRecordSelectionChangedEventHandler

CurrentRecordSelectionChanging

Occurs when current record selection is changing.

Declaration

public event GridDataCurrentRecordSelectionChangingEventHandler CurrentRecordSelectionChanging

Event Type

Type
GridDataCurrentRecordSelectionChangingEventHandler

OnBeginEdit

Occurs when the cell goes into begin edit.

Declaration

public event EventHandler OnBeginEdit

Event Type

Type
System.EventHandler

OnEndEdit

Occurs when the cell/row goes into end edit.

Declaration

public event EventHandler OnEndEdit

Event Type

Type
System.EventHandler

Implements

System.IDisposable