Class ToolTipForm

Form based class that provides the drawing surface for displaying a customized ToolTip with an icon. Used in the SmallIcon - FullItemSelect - ButtonView mode.

Inheritance

System.Object

ToolTipForm

Namespace: Syncfusion.Windows.Forms.Tools

Assembly: Syncfusion.Shared.Base.dll

Syntax

public class ToolTipForm : Form

Constructors

ToolTipForm(GroupView)

Initializes a new instance of the ToolTipForm class using the specified GroupView control.

Declaration

public ToolTipForm(GroupView ctrl)

Parameters

Type	Name	Description
GroupView	ctrl

Properties

Visible

Gets or sets bool specifying whether form is visible.

Declaration

public bool Visible { get; set; }

Property Value

Type
System.Boolean

Methods

OnFormClosed(FormClosedEventArgs)

Handles cleanup operations when the ToolTipForm is closed.

Declaration

protected override void OnFormClosed(FormClosedEventArgs e)

Parameters

Type	Name	Description
System.Windows.Forms.FormClosedEventArgs	e	An System.EventArgs that contains the event data.

OnMouseDown(MouseEventArgs)

Handles the MouseDown event for the ToolTipForm.

Declaration

protected override void OnMouseDown(MouseEventArgs e)

Parameters

Type	Name	Description
System.Windows.Forms.MouseEventArgs	e	A System.Windows.Forms.MouseEventArgs that contains the event data.

Remarks

This method hides the tooltip form when the mouse is clicked and simulates a mouse down event on the associated GroupView control. It also records the time, button, and location of the mouse click for tooltip interaction tracking.

OnMouseLeave(EventArgs)

Handles the MouseLeave event for the ToolTipForm.

Declaration

protected override void OnMouseLeave(EventArgs e)

Parameters

Type	Name	Description
System.EventArgs	e	An System.EventArgs that contains the event data.

OnMouseMove(MouseEventArgs)

Handles the MouseMove event for the ToolTipForm.

Declaration

protected override void OnMouseMove(MouseEventArgs e)

Parameters

Type	Name	Description
System.Windows.Forms.MouseEventArgs	e	A System.Windows.Forms.MouseEventArgs that contains the event data.

OnMouseUp(MouseEventArgs)

Handles the MouseUp event for the ToolTipForm.

Declaration

protected override void OnMouseUp(MouseEventArgs e)

Parameters

Type	Name	Description
System.Windows.Forms.MouseEventArgs	e	A System.Windows.Forms.MouseEventArgs that contains the event data.

OnPaint(PaintEventArgs)

Handles the Paint event for the ToolTipForm.

Declaration

protected override void OnPaint(PaintEventArgs e)

Parameters

Type	Name	Description
System.Windows.Forms.PaintEventArgs	e	A System.Windows.Forms.PaintEventArgs that contains the event data.

SetVisibleCore(Boolean)

Sets the visibility of the ToolTipForm and performs necessary initialization and message handling.

Declaration

protected override void SetVisibleCore(bool value)

Parameters

Type	Name	Description
System.Boolean	value	A boolean value indicating whether the form should be visible.

WndProc(ref Message)

Overrides the window procedure to handle specific Windows messages for the ToolTipForm.

Declaration

protected override void WndProc(ref Message m)

Parameters

Type	Name	Description
System.Windows.Forms.Message	m