Class GridVolatileData

For internal use.

Inheritance
System.Object
GridVolatileData
Implements
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.Windows.Controls.Grid
Assembly: Syncfusion.Grid.Wpf.dll
Syntax
public class GridVolatileData : IGridVolatileData

Constructors

GridVolatileData(GridVolatileCellStyles)

Declaration
public GridVolatileData(GridVolatileCellStyles volatileCellStyles)
Parameters
Type Name Description
GridVolatileCellStyles volatileCellStyles

Methods

Clear()

Empty the cache.

Declaration
public void Clear()

Clear(CellSpanInfoBase)

Removes the given cell span from the cache.

Declaration
public void Clear(CellSpanInfoBase cellSpan)
Parameters
Type Name Description
CellSpanInfoBase cellSpan

Cell spanned range.

Clear(RowColumnIndex)

Resets cache for a specific cell.

Declaration
public void Clear(RowColumnIndex cell)
Parameters
Type Name Description
RowColumnIndex cell

The cell coordinates.

GetItem(RowColumnIndex)

Gets the cached style information for a specific cell.

Declaration
public GridStyleInfo GetItem(RowColumnIndex cell)
Parameters
Type Name Description
RowColumnIndex cell

The cell coordinate.
Returns
Type Description
GridStyleInfo

The cached GridStyleInfo; NULL if no cache entry was found.

InsertColumns(Int32, Int32, IGridVolatileData)

Inserts the given no. of columns into the cell styles dictionary.

Declaration
public void InsertColumns(int insertAtColumnIndex, int count, IGridVolatileData imoveCells)
Parameters
Type Name Description
System.Int32 insertAtColumnIndex

The column index to insert.
System.Int32 count

No. of columns to be inserted.
IGridVolatileData imoveCells

InsertRows(Int32, Int32, IGridVolatileData)

Inserts the given number of rows.

Declaration
public void InsertRows(int insertAtRowIndex, int count, IGridVolatileData imoveCells)
Parameters
Type Name Description
System.Int32 insertAtRowIndex

The insert row index.
System.Int32 count

Number of rows to insert.
IGridVolatileData imoveCells

IsVisibleCell(RowColumnIndex)

Declaration
public bool IsVisibleCell(RowColumnIndex cell)
Parameters
Type Name Description
RowColumnIndex cell
Returns
Type Description
System.Boolean

RemoveColumns(Int32, Int32, IGridVolatileData)

Removes the specified columns from the cell styles dictionary.

Declaration
public void RemoveColumns(int removeAtColumnIndex, int count, IGridVolatileData imoveCells)
Parameters
Type Name Description
System.Int32 removeAtColumnIndex

Remove column index.
System.Int32 count

No. of columns to be removed.
IGridVolatileData imoveCells

RemoveRows(Int32, Int32, IGridVolatileData)

Removes the specified rows.

Declaration
public void RemoveRows(int removeAtRowIndex, int count, IGridVolatileData imoveCells)
Parameters
Type Name Description
System.Int32 removeAtRowIndex

The remove row index.
System.Int32 count

Number of rows to remove.
IGridVolatileData imoveCells

ResetItem(RowColumnIndex)

Resets cache for a specific cell.

Declaration
public void ResetItem(RowColumnIndex cell)
Parameters
Type Name Description
RowColumnIndex cell

The cell coordinates.

SetItem(RowColumnIndex, GridStyleInfo)

Saves style information to be cached.

Declaration
public void SetItem(RowColumnIndex cell, GridStyleInfo style)
Parameters
Type Name Description
RowColumnIndex cell

The cell coordinate.
GridStyleInfo style

The GridStyleInfo to be cached.

Implements

Extension Methods