Class RowHeightManager

Represents a class that manages the row heights in a SfDataGrid control.

Inheritance

System.Object

RowHeightManager

Implements

System.IDisposable

Namespace: Syncfusion.SfDataGrid

Assembly: Syncfusion.SfDataGrid.iOS.dll

Syntax

public class RowHeightManager : Object, IDisposable

Constructors

RowHeightManager()

Initializes a new instance of the RowHeightManager class.

Declaration

public RowHeightManager()

Methods

Contains(Int32, RowRegion)

Method to check if the given row index is available in the given RowRegion.

Declaration

public bool Contains(int index, RowRegion region)

Parameters

Type	Name	Description
System.Int32	index	The row index to be found in the given row region.
RowRegion	region	The row region in which the given row index is to be found.

Returns

Type	Description
System.Boolean	A boolean value denoting whether the given index is available in the given row region.

Dispose()

Releases the resources used by the component.

Declaration

public void Dispose()

Dispose(Boolean)

Releases the unmanaged resources used by the component and optionally releases the managed resources.

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	if true - release both managed and unmanaged resources; if false - release only unmanaged resources.

Reset()

Resets the ranges of rows in a SfDataGrid control.

Declaration

public void Reset()

ResetBody()

Resets the body range in a SfDataGrid control.

Declaration

public void ResetBody()

ResetFooter()

Resets the footer range in a SfDataGrid control.

Declaration

public void ResetFooter()

SetDirty(Int32)

Sets the row at the given row index as dirty to refresh it in view.

Declaration

public void SetDirty(int rowIndex)

Parameters

Type	Name	Description
System.Int32	rowIndex	The row index to be refreshed.

UpdateBody(Int32, Int32, NotifyCollectionChangedAction)

Updates the rows in the body region in a SfDataGrid control.

Declaration

public void UpdateBody(int index, int count, NotifyCollectionChangedAction action)

Parameters

Type	Name	Description
System.Int32	index	The Start index to update.
System.Int32	count	The number of items to be updated.
System.Collections.Specialized.NotifyCollectionChangedAction	action	The collection changed action.

UpdateRegion(Int32, Int32, RowRegion)

Updates the region of the rows in the given index.

Declaration

public void UpdateRegion(int start, int end, RowRegion region)

Parameters

Type	Name	Description
System.Int32	start	The Start index to update.
System.Int32	end	The End index to update.
RowRegion	region	The region to be updated.

Implements

System.IDisposable