property Slider.ValueFromPointF (X as OLE_XPOS_PIXELS, Y as OLE_YPOS_PIXELS) as Double
Retrieves the value from the point ( as float).

TypeDescription
X as OLE_XPOS_PIXELS A single that specifies the current X location of the mouse pointer. The x values is always expressed in client coordinates.
Y as OLE_YPOS_PIXELS A single that specifies the current X location of the mouse pointer. The x values is always expressed in client coordinates.
Double A long expression that indicates the value from the point.
The trial/demo version of the control always retrieves an arbitrary ( random ) value. The registered version of the control retrieves the correctly value. 

Use the ValueFromPointF property to determine the value from the cursor. This property has effect only if the AllowFloat property it True. The PartFromPoint property specifies the part of the control from the cursor. Use the VisiblePart or VisibleParts property to specify the visible parts of the control.

The following VB sample jumps to the value from the point when the user clicks the button:

Private Sub Slider1_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    Slider1.Value = Slider1.ValueFromPoint(-1, -1)
End Sub

The following VB.NET sample jumps to the value from the point when the user clicks the button:

Private Sub AxSlider1_MouseDownEvent(ByVal sender As System.Object, ByVal e As AxEXSLIDERLib._ISliderEvents_MouseDownEvent) Handles AxSlider1.MouseDownEvent
    AxSlider1.Value = AxSlider1.get_ValueFromPoint(-1, -1)
End Sub

The following C++ sample jumps to the value from the point when the user clicks the button:

void OnMouseDownSlider1(short Button, short Shift, long X, long Y) 
{
	m_slider.SetValue( m_slider.GetValueFromPoint(-1,-1) );
}

The following C# sample jumps to the value from the point when the user clicks the button:

private void axSlider1_MouseDownEvent(object sender, AxEXSLIDERLib._ISliderEvents_MouseDownEvent e)
{
    axSlider1.Value = axSlider1.get_ValueFromPoint(-1, -1);
}

The following VFP sample jumps to the value from the point when the user clicks the button:

*** ActiveX Control Event ***
LPARAMETERS button, shift, x, y

with thisform.slider1
	.Value = .ValueFromPoint(-1,-1)
endwith