FarPoint.Web.Spread Assembly > FarPoint.Web.Spread.Model Namespace > ISheetSelectionModel Interface : IsEmpty Method |
'Declaration Function IsEmpty() As Boolean
'Usage Dim instance As ISheetSelectionModel Dim value As Boolean value = instance.IsEmpty()
bool IsEmpty()
FarPoint.Web.Spread.Model.ISheetSelectionModel iss; iss = (FarPoint.Web.Spread.Model.ISheetSelectionModel)FpSpread1.ActiveSheetView.SelectionModel; iss.SetSelection(0, 0, 2, 2) iss.AddSelection(3, 0, 1, 2); bool b = iss.IsEmpty; string msg = "The model has selections is " + b.ToString(); Response.Write("<script language='javascript'>alert('" + msg + "')</script>");
Dim iss As FarPoint.Web.Spread.Model.ISheetSelectionModel iss = FpSpread1.ActiveSheetView.SelectionModel iss.SetSelection(0, 0, 2, 2) iss.AddSelection(3, 0, 3, 2) Dim b As Boolean = iss.IsEmpty Dim msg As String = "The model has selections is " + b.ToString() Response.Write("<script language='javascript'>alert('" & msg & "')</script>")
Target Platforms: Windows 7, Windows 8, Windows Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6