The MouseMove event is generated continually as the mouse pointer moves across objects. Unless another object has captured the mouse, an object recognizes a MouseMove event whenever the mouse position is within its borders. Use the ItemFromPoint property to get the item from cursor. Use the ColumnFromPoint property to get the column from point. Use the DateFromPoint property to specify the date from the cursor. Use the BarFromPoint property to get the bar from the point. Use the LinkFromPoint property to get the link from the point. Use the LevelFromPoint property to retrieve the index of the level from the cursor. Use the AnchorFromPoint property to retrieve the identifier of the anchor element from the cursor. The NoteFromPoint property retrieves the note/box from the cursor. The TimeZoneFromPoint property retrieves the key of the time-zone from the cursor.

Almost all properties that get an object from point supports -1,-1 coordinate that specifies the current cursor position, so no conversion is required for X and Y coordinates.

Use the DrawDateTicker property to draw a ticker as cursor hovers the chart's area. Use the Background(exHoverColumn) property to change the visual appearance of the column's header when the cursor hovers it.

private void MouseMoveEvent(object sender,short Button,short Shift,int X,int Y)
{
}

Private Sub MouseMoveEvent(ByVal sender As System.Object,ByVal Button As Short,ByVal Shift As Short,ByVal X As Integer,ByVal Y As Integer) Handles MouseMoveEvent
End Sub

private void MouseMoveEvent(object sender, AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent e)
{
}

void OnMouseMove(short Button,short Shift,long X,long Y)
{
}

void __fastcall MouseMove(TObject *Sender,short Button,short Shift,int X,int Y)
{
}

procedure MouseMove(ASender: TObject; Button : Smallint;Shift : Smallint;X : Integer;Y : Integer);
begin
end;

procedure MouseMoveEvent(sender: System.Object; e: AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent);
begin
end;

begin event MouseMove(integer Button,integer Shift,long X,long Y)
end event MouseMove

Private Sub MouseMoveEvent(ByVal sender As System.Object, ByVal e As AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent) Handles MouseMoveEvent
End Sub

Private Sub MouseMove(Button As Integer,Shift As Integer,X As Single,Y As Single)
End Sub

Private Sub MouseMove(ByVal Button As Integer,ByVal Shift As Integer,ByVal X As Long,ByVal Y As Long)
End Sub

LPARAMETERS Button,Shift,X,Y

PROCEDURE OnMouseMove(oG2antt,Button,Shift,X,Y)
RETURN

<SCRIPT EVENT="MouseMove(Button,Shift,X,Y)" LANGUAGE="JScript">
</SCRIPT>

<SCRIPT LANGUAGE="VBScript">
Function MouseMove(Button,Shift,X,Y)
End Function
</SCRIPT>

Procedure OnComMouseMove Short llButton Short llShift OLE_XPOS_PIXELS llX OLE_YPOS_PIXELS llY
	Forward Send OnComMouseMove llButton llShift llX llY
End_Procedure

METHOD OCX_MouseMove(Button,Shift,X,Y) CLASS MainDialog
RETURN NIL

void onEvent_MouseMove(int _Button,int _Shift,int _X,int _Y)
{
}

function MouseMove as v (Button as N,Shift as N,X as OLE::Exontrol.G2antt.1::OLE_XPOS_PIXELS,Y as OLE::Exontrol.G2antt.1::OLE_YPOS_PIXELS)
end function

function nativeObject_MouseMove(Button,Shift,X,Y)
return

The following Access sample prints the cell's caption from the cursor:

Private Sub G2antt1_MouseMove(ByVal Button As Integer, ByVal Shift As Integer, ByVal X As Long, ByVal Y As Long)
    Dim h As HITEM
    Dim c As Long, hit As Long
    h = G2antt1.ItemFromPoint(-1, -1, c, hit)
    If Not (h = 0) Then
        Debug.Print "The """ & G2antt1.Items.CellValue(h, c) & """ cell has been double clicked."
    End If
End Sub

The following VB sample prints the cell's caption from the cursor ( if the control contains no inner cells. Use the SplitCell property to insert inner cells ) :

Private Sub G2antt1_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
    On Error Resume Next
    ' Converts the container coordinates to client coordinates
    X = X / Screen.TwipsPerPixelX
    Y = Y / Screen.TwipsPerPixelY
    Dim h As HITEM
    Dim c As Long
    Dim hit As EXG2ANTTLibCtl.HitTestInfoEnum
    ' Gets the item from (X,Y)
    h = G2antt1.ItemFromPoint(X, Y, c, hit)
    If Not (h = 0) Then
        Debug.Print G2antt1.Items.CellValue(h, c) & " HT = " & hit
    End If
End Sub

The following VB sample displays the cell's caption from the cursor ( if the control contains inner cells ):

Private Sub G2antt1_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
    On Error Resume Next
    ' Converts the container coordinates to client coordinates
    X = X / Screen.TwipsPerPixelX
    Y = Y / Screen.TwipsPerPixelY
    Dim h As HITEM
    Dim c As Long
    Dim hit As EXG2ANTTLibCtl.HitTestInfoEnum
    ' Gets the item from (X,Y)
    h = G2antt1.ItemFromPoint(X, Y, c, hit)
    If Not (h = 0) Or Not (c = 0) Then
        Debug.Print G2antt1.Items.CellValue(h, c) & " HT = " & hit
    End If
End Sub

The following VB sample displays the date from the cursor:

Private Sub G2antt1_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
    With G2antt1.Chart
        Dim d As Date
        d = .DateFromPoint(X / Screen.TwipsPerPixelX, Y / Screen.TwipsPerPixelY)
        Debug.Print .FormatDate(d, "<%m%>/<%d%>/<%yyyy%>")
    End With
End Sub

The following C++ sample displays the cell's from the point:

#include "Items.h"

static CString V2S( VARIANT* pv, LPCTSTR szDefault = _T("") )
{
	if ( pv )
	{
		if ( pv->vt == VT_ERROR )
			return szDefault;

		COleVariant vt;
		vt.ChangeType( VT_BSTR, pv );
		return V_BSTR( &vt );
	}
	return szDefault;
}

void OnMouseMoveG2antt1(short Button, short Shift, long X, long Y) 
{
	long c = 0, hit = 0, hItem = m_g2antt.GetItemFromPoint( X, Y, &c, &hit );
	if ( ( hItem != 0 ) || ( c != 0 ) )
	{
		CItems items = m_g2antt.GetItems();
		COleVariant vtItem( hItem ), vtColumn( c );
		CString strCaption = V2S( &items.GetCellValue( vtItem, vtColumn ) ), strOutput;
		strOutput.Format( "Cell: '%s', Hit = %08X\n", strCaption, hit );
		OutputDebugString( strOutput );
	}
}

The following C++ sample displays the date from the point:

void OnMouseMoveG2antt1(short Button, short Shift, long X, long Y) 
{
	CChart chart = m_g2antt.GetChart();
	DATE d = chart.GetDateFromPoint( X, Y );
	CString strFormat = chart.GetFormatDate( d, "<%m%>/<%d%>/<%yyyy%>" );
	OutputDebugString( strFormat );
}

The following VB.NET sample displays the cell's from the point:

Private Sub AxG2antt1_MouseMoveEvent(ByVal sender As Object, ByVal e As AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent) Handles AxG2antt1.MouseMoveEvent
    With AxG2antt1
        Dim i As Integer, c As Integer, hit As EXG2ANTTLib.HitTestInfoEnum
        i = .get_ItemFromPoint(e.x, e.y, c, hit)
        If (Not (i = 0) Or Not (c = 0)) Then
            Debug.WriteLine("Cell: " & .Items.CellValue(i, c) & " Hit: " & hit.ToString())
        End If
    End With
End Sub

The following VB.NET sample displays the date from the point:

Private Sub AxG2antt1_MouseMoveEvent(ByVal sender As Object, ByVal e As AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent) Handles AxG2antt1.MouseMoveEvent
    With AxG2antt1.Chart
        Dim d As Date
        d = .DateFromPoint(e.x, e.y)
        Debug.Write(.FormatDate(d, "<%m%>/<%d%>/<%yyyy%>"))
    End With
End Sub

The following C# sample displays the cell's from the point:

private void axG2antt1_MouseMoveEvent(object sender, AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent e)
{
	int c = 0;
	EXG2ANTTLib.HitTestInfoEnum hit;
	int i = axG2antt1.get_ItemFromPoint( e.x, e.y, out c,out hit );
	if ( ( i != 0 ) || ( c != 0 ) )
	{
		object cap = axG2antt1.Items.get_CellValue(i, c);
		string s = cap != null ? cap.ToString() : "";
		s = "Cell: " + s + ", Hit: " + hit.ToString();
		System.Diagnostics.Debug.WriteLine(s);
	}
}

The following C# sample displays the date from the point:

private void axG2antt1_MouseMoveEvent(object sender, AxEXG2ANTTLib._IG2anttEvents_MouseMoveEvent e)
{
	DateTime d = axG2antt1.Chart.get_DateFromPoint(e.x, e.y);
	System.Diagnostics.Debug.Write(axG2antt1.Chart.get_FormatDate(d, "<%m%>/<%d%>/<%yyyy%>"));
}

The following VFP sample displays the cell's from the point:

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

local c, hit
c = 0
hit = 0
with thisform.G2antt1
	.Items.DefaultItem = .ItemFromPoint( x, y, @c, @hit )
	if ( .Items.DefaultItem <> 0 ) or ( c <> 0 )
		wait window nowait .Items.CellValue( 0, c ) + " " + Str( hit )
	endif
endwith

The following VFP sample displays the date from the point:

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

with thisform.G2antt1.Chart
	d = .DateFromPoint(x,y)
	wait window nowait .FormatDate(d, "<%m%>/<%d%>/<%yyyy%>" )
endwith