Class GridIndexResolver

Represents an extension class that provides resolving methods for a SfDataGrid control.

Inheritance

System.Object

GridIndexResolver

Namespace: Syncfusion.Maui.DataGrid.Helper

Assembly: Syncfusion.Maui.DataGrid.dll

Syntax

public static class GridIndexResolver : Object

Methods

GetDetailsViewRecord(SfDataGrid, DetailsViewDataGrid)

Gets the record associated with the specified DetailsViewDataGrid.

Declaration

public static object GetDetailsViewRecord(this SfDataGrid dataGrid, DetailsViewDataGrid detailsViewDataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	Specifies the corresponding SfDataGrid.
DetailsViewDataGrid	detailsViewDataGrid	Specifies the DetailsViewDataGrid to get its corresponding record entry.

Returns

Type	Description
System.Object	The record associated with the specified DetailsViewDataGrid; returns null, if the DetailsViewDataGrid is null.

Examples

using Syncfusion.UI.Xaml.Grid;

object record = dataGrid.GetGridDetailsViewRecord(DetailsViewDataGrid detailsViewDataGrid);

GetDetailsViewRowIndex(SfDataGrid, DetailsViewDataGrid)

Gets the row index of the specified DetailsViewDataGrid.

Declaration

public static int GetDetailsViewRowIndex(this SfDataGrid dataGrid, DetailsViewDataGrid detailsViewDataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	Specifies the corresponding SfDataGrid.
DetailsViewDataGrid	detailsViewDataGrid	Specifies the DetailsViewDataGrid to get its corresponding row index.

Returns

Type	Description
System.Int32	Returns the row index of the corresponding DetailsViewDataGrid.

Examples

using Syncfusion.Maui.DataGrid;

int detailsViewRowIndex = dataGrid.GetGridDetailsViewRowIndex(DetailsViewDataGrid detailsViewDataGrid);

GetHeaderIndex(SfDataGrid)

Gets the header index in a SfDataGrid control.

Declaration

public static int GetHeaderIndex(this SfDataGrid dataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.

Returns

Type	Description
System.Int32	The header index of the SfDataGrid.

GetUnboundRowAtRowIndex(SfDataGrid, Int32)

Declaration

public static DataGridUnboundRow GetUnboundRowAtRowIndex(this SfDataGrid dataGrid, int rowIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid
System.Int32	rowIndex

Returns

Type
DataGridUnboundRow

GetUnboundRowsCount(SfDataGrid, DataGridUnboundRowPosition, Boolean)

Declaration

public static int GetUnboundRowsCount(this SfDataGrid dataGrid, DataGridUnboundRowPosition position, bool belowSummary = false)

Parameters

Type	Name	Description
SfDataGrid	dataGrid
DataGridUnboundRowPosition	position
System.Boolean	belowSummary

Returns

Type
System.Int32

IsAddNewIndex(SfDataGrid, Int32)

Determines whether the specified row index corresponds to the add new row in the DataGrid.

Declaration

public static bool IsAddNewIndex(this SfDataGrid dataGrid, int rowIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The target SfDataGrid instance.
System.Int32	rowIndex	The row index to check.

Returns

Type	Description
System.Boolean	true if the index matches the add new row and all required properties are valid; otherwise, false.

IsInDetailsViewIndex(SfDataGrid, Int32)

Determines whether the specified row index is associated with DetailsViewDataRow.

Declaration

public static bool IsInDetailsViewIndex(this SfDataGrid dataGrid, int rowIdx)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	Specifies the corresponding SfDataGrid.
System.Int32	rowIdx	Specifies the corresponding row index to determine whether the row index is in DetailsViewDataRow.

Returns

Type	Description
System.Boolean	Returns true if the specified row index is associated with DetailsViewDataRow; otherwise, false.

Examples

using Syncfusion.UI.Xaml.Grid;

int rowIndex = 2;
bool isInDetailsViewIndex = dataGrid.IsInDetailsViewIndex(rowIndex);

IsUnboundRow(SfDataGrid, Int32)

to do

Declaration

public static bool IsUnboundRow(this SfDataGrid dataGrid, int rowIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid
System.Int32	rowIndex

Returns

Type
System.Boolean

ResolveStartIndexBasedOnPosition(SfDataGrid)

Gets the resolved start index based on the position of SfDataGrid control.

Declaration

public static int ResolveStartIndexBasedOnPosition(this SfDataGrid dataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.

Returns

Type	Description
System.Int32	The resolved start index based on the position of the SfDataGrid.

ResolveStartIndexOfGroup(SfDataGrid, Group)

Resolves the start index of the specified group.

Declaration

public static int ResolveStartIndexOfGroup(this SfDataGrid dataGrid, Group group)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.
Group	group	Specifies the group to get its corresponding start index.

Returns

Type	Description
System.Int32	The start index of the specified group; returns -1; if the column is not grouped in SfDataGrid.

ResolveToGridVisibleColumnIndex(SfDataGrid, Int32)

Gets the resolved visible column index for the given column index.

Declaration

public static int ResolveToGridVisibleColumnIndex(this SfDataGrid dataGrid, int columnIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.
System.Int32	columnIndex	The column index whose visible column index is to be determined.

Returns

Type	Description
System.Int32	The resolved visible column index for the given column index.

ResolveToGroupRecordIndexForDetailsView(SfDataGrid, Int32)

Resolves the group record index for the specified row index when the SfDataGrid has Details View.

Declaration

public static int ResolveToGroupRecordIndexForDetailsView(this SfDataGrid dataGrid, int rowIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	Specifies the corresponding SfDataGrid.
System.Int32	rowIndex	Specifies the corresponding row index to get group index.

Returns

Type	Description
System.Int32	Returns the group record index of the specified row index when the SfDataGrid has Details View.

Examples

using Syncfusion.UI.Xaml.Grid;

int rowIndex = 2;
int groupIndex = dataGrid.ResolveToGroupRecordIndexForDetailsView(rowIndex);

ResolveToRecordIndex(SfDataGrid, Int32)

Gets the resolved record index for the given row index.

Declaration

public static int ResolveToRecordIndex(this SfDataGrid dataGrid, int rowIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.
System.Int32	rowIndex	The index of the row.

Returns

Type	Description
System.Int32	The resolved record index of the given row index.

ResolveToRowIndex(SfDataGrid, Int32)

Gets the resolved row index for the given record index.

Declaration

public static int ResolveToRowIndex(this SfDataGrid dataGrid, int recordIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.
System.Int32	recordIndex	The record index whose row index is to be obtained.

Returns

Type	Description
System.Int32	The resolved row index form the given record index.

ResolveToScrollColumnIndex(SfDataGrid, Int32)

Gets the resolved scroll column index for the given column index.

Declaration

public static int ResolveToScrollColumnIndex(this SfDataGrid dataGrid, int gridColumnIndex)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.
System.Int32	gridColumnIndex	The column index which is to be resolved to the scroll column index.

Returns

Type	Description
System.Int32	The resolved scroll column index for the given column index.

ResolveToStartColumnIndex(SfDataGrid)

Gets the resolved start column index in a SfDataGrid control.

Declaration

public static int ResolveToStartColumnIndex(this SfDataGrid dataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.

Returns

Type	Description
System.Int32	The resolved start column index of the SfDataGrid.

ResolveToStartRowIndex(SfDataGrid)

Gets the resolved start index based on the position of SfDataGrid control.

Declaration

public static int ResolveToStartRowIndex(this SfDataGrid dataGrid)

Parameters

Type	Name	Description
SfDataGrid	dataGrid	The reference of the SfDataGrid.

Returns

Type	Description
System.Int32	The resolved start index based on the position of the SfDataGrid.

ResolveUnboundRowToRowIndex(SfDataGrid, DataGridUnboundRow)

Declaration

public static int ResolveUnboundRowToRowIndex(this SfDataGrid dataGrid, DataGridUnboundRow unboundRow)

Parameters

Type	Name	Description
SfDataGrid	dataGrid
DataGridUnboundRow	unboundRow

Returns

Type
System.Int32