Class GridQueryDragColumnHeaderEventArgs

Holds a reference to a GridControlBase that initiates the event and the column that is affected.

Inheritance
System.Object
System.EventArgs
SyncfusionEventArgs
GridQueryDragColumnHeaderEventArgs
Inherited Members
System.EventArgs.Empty
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)
Namespace: Syncfusion.Windows.Forms.Grid
Assembly: Syncfusion.Grid.Windows.dll
Syntax
public sealed class GridQueryDragColumnHeaderEventArgs : SyncfusionEventArgs
Remarks

Set AllowDrag to False if you do not want to allow the user to drag the specified Column.

Constructors

GridQueryDragColumnHeaderEventArgs(GridControlBase, Int32, Int32, GridQueryDragColumnHeaderReason)

Initializes the new instance for the GridQueryDragColumnHeaderEventArgs event args.

Declaration
public GridQueryDragColumnHeaderEventArgs(GridControlBase grid, int column, int insertBeforeColumn, GridQueryDragColumnHeaderReason reason)
Parameters
Type Name Description
GridControlBase grid

The table control.
System.Int32 column

Column Name.
System.Int32 insertBeforeColumn

Name of the column to insert at. You can call TableDescriptor.Columns[InsertBeforeColumn] to get the GridColumnDescriptor.
GridQueryDragColumnHeaderReason reason

Reason why this event was raised (Show Red Indicator, MouseUp, or HitTest).

Properties

AllowDrag

Gets or sets a value indicating whether to allow drag. AllowDrag to False if you do not want to allow the user to drag the specified Column.

Declaration
[TraceProperty(true)]
public bool AllowDrag { get; set; }
Property Value
Type
System.Boolean

Column

Gets Column Name. You can call TableDescriptor.Columns[Column] to get the GridColumnDescriptor.

Declaration
[TraceProperty(true)]
public int Column { get; }
Property Value
Type
System.Int32

Grid

Gets the table control.

Declaration
[TraceProperty(true)]
public GridControlBase Grid { get; }
Property Value
Type
GridControlBase

InsertBeforeColumn

Gets Name of the column to insert at. You can call TableDescriptor.Columns[InsertBeforeColumn] to get the GridColumnDescriptor.

Declaration
[TraceProperty(true)]
public int InsertBeforeColumn { get; }
Property Value
Type
System.Int32

Reason

Gets or sets reason why this event was raised (Show Red Indicator, MouseUp, or HitTest).

Declaration
[TraceProperty(true)]
public GridQueryDragColumnHeaderReason Reason { get; set; }
Property Value
Type
GridQueryDragColumnHeaderReason