Class GridTableQueryCoveredRangeEventArgs

Provides data about the QueryCoveredRange event which can be marked as handled.

Inheritance
System.Object
System.EventArgs
SyncfusionEventArgs
SyncfusionHandledEventArgs
GridCellHandledEventArgs
GridQueryCoveredRangeEventArgs
GridTableQueryCoveredRangeEventArgs
Inherited Members
System.EventArgs.Empty
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.Forms.Grid.Grouping
Assembly: Syncfusion.Grid.Grouping.Windows.dll
Syntax
public class GridTableQueryCoveredRangeEventArgs : GridQueryCoveredRangeEventArgs
Remarks

GridTableQueryCoveredRangeEventArgs is a custom event argument class used by the QueryCoveredRange event to query information about covered cells at a specified cell.

This event allows you to specify covered ranges at run-time, e.g when you have a large grid with repeating patterns of covered ranges. If the specified row and column index is part of a covered cell's range, you should assign the coordinates of the covered cell to GridTableQueryCoveredRangeEventArgs.Range and set Handled to True.

Handled indicates that you supplied data from your event handler and no further querying for data about covered range information for this cell is necessary.

See the VirtualGrid sample for an example of how to use this event.

Constructors

GridTableQueryCoveredRangeEventArgs(GridTable, Int32, Int32)

Initalizes a new object.

Declaration
public GridTableQueryCoveredRangeEventArgs(GridTable table, int rowIndex, int colIndex)
Parameters
Type Name Description
GridTable table

The GridTable
System.Int32 rowIndex

The row index.
System.Int32 colIndex

The column index.

GridTableQueryCoveredRangeEventArgs(GridTable, Int32, Int32, GridRangeInfo)

Initializes a new instance of the GridTableQueryCoveredRangeEventArgs.

Declaration
public GridTableQueryCoveredRangeEventArgs(GridTable table, int rowIndex, int colIndex, GridRangeInfo range)
Parameters
Type Name Description
GridTable table

The GridTable
System.Int32 rowIndex

The row index.
System.Int32 colIndex

The column index.
GridRangeInfo range

A GridRangeInfo that will receive the resulting range for the covered cell.

Properties

Table

The Grid table

Declaration
public GridTable Table { get; }
Property Value
Type Description
GridTable

See Also