Spread Windows Forms 13.0 Product Documentation
FarPoint.Win.Spread Assembly / FarPoint.Win.Spread Namespace / ViewportHitTestInformation Class / Column Property
Example


In This Topic
    Column Property (ViewportHitTestInformation)
    In This Topic
    Gets the column location referred to in the viewport.
    Syntax
    'Declaration
     
    Public ReadOnly Property Column As Integer
    'Usage
     
    Dim instance As ViewportHitTestInformation
    Dim value As Integer
     
    value = instance.Column
    public int Column {get;}

    Property Value

    Integer column index
    Example
    This example returns whether the cursor is on the viewport column.
    private void fpSpread1CellClick(object sender, FarPoint.Win.Spread.CellClickEventArgs e)
    {
          FarPoint.Win.Spread.HitTestInformation hti;
          FarPoint.Win.Spread.ViewportHitTestInformation vi;
          hti = fpSpread1.HitTest(e.X, e.Y);
          vi = hti.ViewportInfo;
          if (hti.Type == HitTestType.Viewport)
          {
                MessageBox.Show(vi.Column.ToString());
          }   
    }
    
    private void fpSpread1MouseUp(object sender, MouseEventArgs e)
    {
          FarPoint.Win.Spread.HitTestInformation hti;
          FarPoint.Win.Spread.ViewportHitTestInformation vi;
          hti = fpSpread1.HitTest(e.X, e.Y);
          vi = hti.ViewportInfo;
          if (hti.Type == HitTestType.Viewport)
          {
                MessageBox.Show(vi.InDragDrop.ToString());
          }   
    }
    
    See Also