saileela

When trying to "Load" or "Restore Defaults" a chart I get an exception: Cannot access a disposed object. Object name: 'a'. at System.Windows.Forms.Control.CreateHandle() at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at System.Windows.Forms.Control.CreateControl() at System.Windows.Forms.Control.SetVisibleCore(Boolean value) at ChartFX.WinForms.a.c(Boolean A_0) at System.Windows.Forms.Control.set_Visible(Boolean value) at ChartFX.WinForms.DockableBar.set_Visible(Boolean value) at ChartFX.WinForms.DockableBar.a(IFrameAmbient A_0) at ChartFX.WinForms.Internal.AmbientUtils.SetFrameAmbient(Object obj, IFrameAmbient ambient) at ChartFX.WinForms.Internal.DockableFrameCore.Add(IDockableBar bar, Boolean designMode) at ChartFX.WinForms.Internal.DockableFrame.Add(IDockableBar bar, Boolean designMode) at ChartFX.WinForms.Internal.DockableFrameCore.a(Boolean A_0, IPersistBase A_1) at ChartFX.WinForms.r.a(Object A_0, String A_1, ObjFlags A_2, Int64 A_3) at ChartFX.WinForms.r.a(String A_0, Object A_1, String A_2, ObjFlags A_3) at ChartFX.WinForms.Chart.a(Boolean A_0, IPersistBase A_1, Boolean A_2) at ChartFX.WinForms.Chart.c(Boolean A_0, IPersistBase A_1) at ChartFX.WinForms.Chart.Import(IPersistBase pers) at ChartFX.WinForms.Chart.Import(FileFormat format, Stream stream) at ChartFX.WinForms.PersonalizeAttributes.Load() at ChartFX.WinForms.u.i() at ChartFX.WinForms.u.h() at ChartFX.WinForms.Chart.a(IGraphicsEx A_0, Boolean A_1) at ChartFX.WinForms.Chart.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnParentVisibleChanged(EventArgs e) at System.Windows.Forms.Control.OnVisibleChanged(EventArgs e) at System.Windows.Forms.ScrollableControl.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Form.OnVisibleChanged(EventArgs e) at System.Windows.Forms.Form.SetVisibleCore(Boolean value) at System.Windows.Forms.Control.Show() at Foresight.Controls.ForesightController.LoadControl(ForesightControl ForesightControl) in D:\Foresight\Controls\ForesightController.vb:line 222 at Foresight.Controls.CreateMenu.MenuAction(ICollection treeNodes, IController& controller) in D:\Foresight\Controls\Forecasts\Create\CreateForecast.vb:line 1502 at Foresight.Controls.MenuHandler.DoAction(String forItem, ICollection nodes, IController cont) in D:\Foresight\Controls\Menus\MenuLoader.vb:line 175 at Foresight.Controls.ForesightController.DotNetBarManager1_ItemClick(Object sender, EventArgs e) in D:\Foresight\Controls\ForesightController.vb:line 204 at DevComponents.DotNetBar.DotNetBarManager.EG(BaseItem 1YM) at DevComponents.DotNetBar.BaseItem.RaiseClick() at DevComponents.DotNetBar.BaseItem.InternalMouseUp(MouseEventArgs objArg) at DevComponents.DotNetBar.PopupItem.InternalMouseUp(MouseEventArgs objArg) at DevComponents.DotNetBar.ButtonItem.InternalMouseUp(MouseEventArgs objArg) at DevComponents.DotNetBar.MenuPanel.OnMouseUp(MouseEventArgs e) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at DevComponents.DotNetBar.MenuPanel.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg) at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData) at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.Run(Form mainForm) at Foresight.Loader.Startup.MainSTA() in D:\Foresight\Foresight.Loader\Startup.vb:line 102 at System.Threading.ThreadHelper.ThreadStart_Context(Object state) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart() Please help us in resolving the issue. if any faced this issue earlier can also help us. Thanks, Saileela.

we are upgrading from Chart FX 6.0.839.0 version to chartFX7. Also we are upgrading from Visual Studio 2003 to 2008. For converting to Chart FX 7, we are using Wrapper Class and that resolved most of the issues except following. In the below code we changed reference to use Wrapper class but it seem to not like it and throws error. Any idea how can weresolve this issue? Thanks for your help in advance. Dim SeriesAttributes1 As SoftwareFX.ChartFX.Wrapper.SeriesAttributes = New SoftwareFX.ChartFX.Wrapper.SeriesAttributes SeriesAttributes1.Pattern = System.Drawing.Drawing2D.HatchStyle.Horizontal Me.cfxCompTrend.Series.AddRange(New SoftwareFX.ChartFX.Wrapper.SeriesAttributes() {SeriesAttributes1, SeriesAttributes2}) Thanks, Saileela.

Currently we are using Chartfx 6.0.839.0 version, we want to migrate to chartfx7 as we are migrating our application from VS2003 to VS2008.Could you pls let us know whether we can directly migrate Chartfx 6.0.839.0 version to ChartFX7 using wrapper, or do we need to first migrate to 6.2 then to 7.0. Please suggest. Let us know the detailed steps required for migrating Chartfx 6.0.839.0 version to ChartFX7.