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Class BaseGridBehavior

This class is a message filter for RadGridView and handles mouse and keyboard events

Inheritance
System.Object
GridBehaviorImpl
SplitGridBehavior
BaseGridBehavior
MultiColumnComboGridBehavior
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: Telerik.WinControls.UI
Assembly: Telerik.WinControls.GridView.dll

Syntax

public class BaseGridBehavior : SplitGridBehavior, IGridBehavior, IDisposable

Constructors

BaseGridBehavior()

Initializes a new instance of the BaseGridBehavior class.

Declaration
public BaseGridBehavior()

Properties

CellAtPoint

Gets the cell at point.

Declaration
public GridCellElement CellAtPoint { get; }
Property Value
GridCellElement

The cell at point.

DefaultRowBehavior

Gets the default row behavior.

Declaration
public virtual IGridBehavior DefaultRowBehavior { get; }
Property Value
IGridBehavior

The default row behavior.

LockedBehavior

Gets the locked behavior.

Declaration
public IGridBehavior LockedBehavior { get; }
Property Value
IGridBehavior

The locked behavior.

OriginalCursor

Gets or sets the original control cursor.

Declaration
public Cursor OriginalCursor { get; set; }
Property Value
System.Windows.Forms.Cursor

The original cursor.

RowAtPoint

Gets the row at point.

Declaration
public GridRowElement RowAtPoint { get; }
Property Value
GridRowElement

The row at point.

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration
public void Dispose()
Implements
System.IDisposable.Dispose()

Dispose(Boolean)

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration
protected virtual void Dispose(bool disposing)
Parameters
System.Boolean disposing

The disposing.

Finalize()

Declaration
protected void Finalize()

GetBehavior(Type)

Gets an instance of IGridBehavior for specified GridViewRowInfo type.

Declaration
public virtual IGridBehavior GetBehavior(Type rowType)
Parameters
System.Type rowType

A type inherited from GridViewRowInfo.
Returns
IGridBehavior

Returns an instance of IGridBehavior

GetCurrentRowBehavior()

Gets the current row behavior.

Declaration
protected virtual IGridBehavior GetCurrentRowBehavior()
Returns
IGridBehavior

GetFirstScrollableRow(GridTableElement, Boolean)

Gets the first scrollable row.

Declaration
protected GridViewRowInfo GetFirstScrollableRow(GridTableElement tableElement, bool checkBounds)
Parameters
GridTableElement tableElement

The table element.
System.Boolean checkBounds

if set to true [check bounds].
Returns
GridViewRowInfo

GetLastScrollableRow(GridTableElement)

Gets the last scrollable row.

Declaration
protected GridViewRowInfo GetLastScrollableRow(GridTableElement tableElement)
Parameters
GridTableElement tableElement

The table element.
Returns
GridViewRowInfo

GetRowBehaviorAtPoint(Point)

Gets the row behavior at point.

Declaration
protected virtual IGridBehavior GetRowBehaviorAtPoint(Point point)
Parameters
System.Drawing.Point point

The point.
Returns
IGridBehavior

Initialize(RadGridViewElement)

Initializes the IGridBehavior with the specified RadGridViewElement

Declaration
public override void Initialize(RadGridViewElement gridRootElement)
Parameters
RadGridViewElement gridRootElement

Overrides

LockBehavior(IGridBehavior)

Locks the specified behavior.

Declaration
public virtual void LockBehavior(IGridBehavior behavior)
Parameters
IGridBehavior behavior

The behavior.

NavigateToPage(GridViewRowInfo, Keys)

Navigates to page.

Declaration
protected virtual void NavigateToPage(GridViewRowInfo row, Keys keys)
Parameters
GridViewRowInfo row

The row.
System.Windows.Forms.Keys keys

The keys.

OnClick(EventArgs)

Raises the Click event.

Declaration
public override bool OnClick(EventArgs e)
Parameters
System.EventArgs e

The System.EventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnContextMenu(MouseEventArgs)

Raises the ContextMenu event.

Declaration
public override bool OnContextMenu(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnDoubleClick(EventArgs)

Raises the DoubleClick event.

Declaration
public override bool OnDoubleClick(EventArgs e)
Parameters
System.EventArgs e

The System.EventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnMouseDoubleClick(MouseEventArgs)

Raises the MouseDoubleClick event.

Declaration
public override bool OnMouseDoubleClick(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnMouseDown(MouseEventArgs)

Raises the MouseDown event.

Declaration
public override bool OnMouseDown(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnMouseDownLeft(MouseEventArgs)

Raises the MouseDownLeft event.

Declaration
protected virtual bool OnMouseDownLeft(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

OnMouseDownRight(MouseEventArgs)

Raises the MouseDownRight event.

Declaration
protected virtual bool OnMouseDownRight(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

OnMouseLeave(EventArgs)

Occurs when the mouse pointer leaves the RadGridView.

Declaration
public override bool OnMouseLeave(EventArgs e)
Parameters
System.EventArgs e

Type: System.EventArgs
Returns
System.Boolean

Returns true if the event is processed
Overrides

OnMouseMove(MouseEventArgs)

Raises the MouseMove event.

Declaration
public override bool OnMouseMove(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnMouseUp(MouseEventArgs)

Raises the MouseUp event.

Declaration
public override bool OnMouseUp(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnMouseWheel(MouseEventArgs)

Raises the MouseWheel event.

Declaration
public override bool OnMouseWheel(MouseEventArgs e)
Parameters
System.Windows.Forms.MouseEventArgs e

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

ProcessKey(KeyEventArgs)

Processes the key.

Declaration
public override bool ProcessKey(KeyEventArgs keys)
Parameters
System.Windows.Forms.KeyEventArgs keys

The System.Windows.Forms.KeyEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

ProcessKeyDown(KeyEventArgs)

Processes the key down.

Declaration
public override bool ProcessKeyDown(KeyEventArgs keys)
Parameters
System.Windows.Forms.KeyEventArgs keys

The System.Windows.Forms.KeyEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

ProcessKeyPress(KeyPressEventArgs)

Processes the key press.

Declaration
public override bool ProcessKeyPress(KeyPressEventArgs keys)
Parameters
System.Windows.Forms.KeyPressEventArgs keys

The System.Windows.Forms.KeyPressEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

ProcessKeyUp(KeyEventArgs)

Processes the key up.

Declaration
public override bool ProcessKeyUp(KeyEventArgs keys)
Parameters
System.Windows.Forms.KeyEventArgs keys

The System.Windows.Forms.KeyEventArgs instance containing the event data.
Returns
System.Boolean

Overrides

ProcessPageDownKey(KeyEventArgs)

Processes the PageDown key

Declaration
protected virtual bool ProcessPageDownKey(KeyEventArgs keys)
Parameters
System.Windows.Forms.KeyEventArgs keys

The KeyPressEventArgs containing data related to this event
Returns
System.Boolean

Returns true if the event is processed

ProcessPageUpKey(KeyEventArgs)

Processes the PageUp key

Declaration
protected virtual bool ProcessPageUpKey(KeyEventArgs keys)
Parameters
System.Windows.Forms.KeyEventArgs keys

The KeyPressEventArgs containing data related to this event
Returns
System.Boolean

Returns true if the event is processed

RegisterBehavior(Type, IGridBehavior)

Registers IGridBehavior instance for specified row type

Declaration
public virtual void RegisterBehavior(Type rowType, IGridBehavior rowBehavior)
Parameters
System.Type rowType

A type inherited from GridViewRowInfo.
IGridBehavior rowBehavior

An instance of IGridBehavior.

UnlockBehavior(IGridBehavior)

Unlocks the behavior.

Declaration
public virtual void UnlockBehavior(IGridBehavior behavior)
Parameters
IGridBehavior behavior

The behavior.

UnregisterBehavior(Type)

Unregisters IGridBehavior instance for specified row type

Declaration
public virtual bool UnregisterBehavior(Type rowType)
Parameters
System.Type rowType

A type inherited from GridViewRowInfo.
Returns
System.Boolean

Returns true if succeed, otherwise false.

Extension Methods