求救,datagridview显红叉

datagridview红叉

解决方案 »

  1.   

    有关调用实时(JIT)调试而不是此对话框的详细信息，
    请参见此消息的结尾。
     
    ************** 异常文本 **************
    System.InvalidOperationException: 对象当前正在其他地方使用。
       在 System.Drawing.Graphics.CheckErrorStatus(Int32 status)
       在 System.Drawing.Graphics.DrawRectangle(Pen pen, Int32 x, Int32 y, Int32 width, Int32 height)
       在 System.Drawing.Graphics.DrawRectangle(Pen pen, Rectangle rect)
       在 System.Windows.Forms.ControlPaint.PaintTableCellBorder(TableLayoutPanelCellBorderStyle borderStyle, Graphics g, Rectangle bound)
       在 System.Windows.Forms.TableLayoutPanel.OnPaintBackground(PaintEventArgs e)
       在 System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)
       在 System.Windows.Forms.Control.WmEraseBkgnd(Message& m)
       在 System.Windows.Forms.Control.WndProc(Message& m)
       在 System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       在 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
     
     
    ************** 已加载的程序集 **************
    mscorlib
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
    ----------------------------------------
    jldhr
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/jldhr.exe
    ----------------------------------------
    System.Xml
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
    ----------------------------------------
    System
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
    ----------------------------------------
    System.Windows.Forms
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
    ----------------------------------------
    System.Drawing
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
    ----------------------------------------
    mscorlib.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
    ----------------------------------------
    System.Configuration
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
    ----------------------------------------
    Microsoft.JScript
        程序集版本: 8.0.0.0
        Win32 版本: 8.0.50727.1433
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.JScript/8.0.0.0__b03f5f7f11d50a3a/Microsoft.JScript.dll
    ----------------------------------------
    myLineTextBox
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/myLineTextBox.DLL
    ----------------------------------------
    MyComoboBox
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/MyComoboBox.DLL
    ----------------------------------------
    System.Data
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
    ----------------------------------------
    System.Transactions
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
    ----------------------------------------
    System.EnterpriseServices
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
    ----------------------------------------
    ExportHelper
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/ExportHelper.DLL
    ----------------------------------------
    System.Core
        程序集版本: 3.5.0.0
        Win32 版本: 3.5.21022.8 built by: RTM
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
    ----------------------------------------
    System.Windows.Forms.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms.resources/2.0.0.0_zh-CHS_b77a5c561934e089/System.Windows.Forms.resources.dll
    ----------------------------------------
    System.Data.DataSetExtensions
        程序集版本: 3.5.0.0
        Win32 版本: 3.5.21022.8 built by: RTM
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.DataSetExtensions/3.5.0.0__b77a5c561934e089/System.Data.DataSetExtensions.dll
    ----------------------------------------
    System.Data.OracleClient
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Data.OracleClient/2.0.0.0__b77a5c561934e089/System.Data.OracleClient.dll
    ----------------------------------------
    System.Data.OracleClient.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.OracleClient.resources/2.0.0.0_zh-CHS_b77a5c561934e089/System.Data.OracleClient.resources.dll
    ----------------------------------------
    Microsoft.Office.Interop.Excel
        程序集版本: 12.0.0.0
        Win32 版本: 12.0.4518.1014
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/Microsoft.Office.Interop.Excel.DLL
    ----------------------------------------
    System.Drawing.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing.resources/2.0.0.0_zh-CHS_b03f5f7f11d50a3a/System.Drawing.resources.dll
    ----------------------------------------
     
    ************** JIT 调试 **************
    要启用实时(JIT)调试，
    该应用程序或计算机的 .config 文件(machine.config)的 system.windows.forms 节中必须设置
    jitDebugging 值。
    编译应用程序时还必须启用
    调试。
     
    例如: 
     
    <configuration>
        <system.windows.forms jitDebugging="true" />
    </configuration>
     
    启用 JIT 调试后，任何无法处理的异常
    都将被发送到在此计算机上注册的 JIT 调试器，
    而不是由此对话框处理。错误信息一
      

  2.   

    有关调用实时(JIT)调试而不是此对话框的详细信息，
    请参见此消息的结尾。
     
    ************** 异常文本 **************
    System.AccessViolationException: 尝试读取或写入受保护的内存。这通常指示其他内存已损坏。
       在 System.Drawing.SafeNativeMethods.Gdip.GdipDrawLineI(HandleRef graphics, HandleRef pen, Int32 x1, Int32 y1, Int32 x2, Int32 y2)
       在 System.Drawing.Graphics.DrawLine(Pen pen, Int32 x1, Int32 y1, Int32 x2, Int32 y2)
       在 System.Windows.Forms.DataGridViewCell.PaintBorder(Graphics graphics, Rectangle clipBounds, Rectangle bounds, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle)
       在 System.Windows.Forms.DataGridViewTopLeftHeaderCell.PaintBorder(Graphics graphics, Rectangle clipBounds, Rectangle bounds, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle)
       在 System.Windows.Forms.DataGridViewTopLeftHeaderCell.PaintPrivate(Graphics graphics, Rectangle clipBounds, Rectangle cellBounds, Int32 rowIndex, DataGridViewElementStates cellState, Object formattedValue, String errorText, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle, DataGridViewPaintParts paintParts, Boolean computeContentBounds, Boolean computeErrorIconBounds, Boolean paint)
       在 System.Windows.Forms.DataGridViewTopLeftHeaderCell.Paint(Graphics graphics, Rectangle clipBounds, Rectangle cellBounds, Int32 rowIndex, DataGridViewElementStates cellState, Object value, Object formattedValue, String errorText, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle, DataGridViewPaintParts paintParts)
       在 System.Windows.Forms.DataGridViewCell.PaintWork(Graphics graphics, Rectangle clipBounds, Rectangle cellBounds, Int32 rowIndex, DataGridViewElementStates cellState, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle, DataGridViewPaintParts paintParts)
       在 System.Windows.Forms.DataGridView.PaintTopLeftHeaderCell(Graphics g)
       在 System.Windows.Forms.DataGridView.PaintGrid(Graphics g, Rectangle gridBounds, Rectangle clipRect, Boolean singleVerticalBorderAdded, Boolean singleHorizontalBorderAdded)
       在 System.Windows.Forms.DataGridView.OnPaint(PaintEventArgs e)
       在 System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)
       在 System.Windows.Forms.Control.WmPaint(Message& m)
       在 System.Windows.Forms.Control.WndProc(Message& m)
       在 System.Windows.Forms.DataGridView.WndProc(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       在 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       在 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
     
     
    ************** 已加载的程序集 **************
    mscorlib
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
    ----------------------------------------
    jldhr
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/jldhr.exe
    ----------------------------------------
    System.Xml
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
    ----------------------------------------
    System
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
    ----------------------------------------
    System.Windows.Forms
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
    ----------------------------------------
    System.Drawing
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
    ----------------------------------------
    mscorlib.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
    ----------------------------------------
    System.Configuration
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
    ----------------------------------------
    myLineTextBox
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/myLineTextBox.DLL
    ----------------------------------------
    MyComoboBox
        程序集版本: 1.0.0.0
        Win32 版本: 1.0.0.0
        基本代码: file:///D:/Program%20Files/HR/人事管理系统/MyComoboBox.DLL
    ----------------------------------------
    System.Core
        程序集版本: 3.5.0.0
        Win32 版本: 3.5.21022.8 built by: RTM
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
    ----------------------------------------
    System.Data
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
    ----------------------------------------
    System.Transactions
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
    ----------------------------------------
    System.EnterpriseServices
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
    ----------------------------------------
    System.Windows.Forms.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms.resources/2.0.0.0_zh-CHS_b77a5c561934e089/System.Windows.Forms.resources.dll
    ----------------------------------------
    System.Data.DataSetExtensions
        程序集版本: 3.5.0.0
        Win32 版本: 3.5.21022.8 built by: RTM
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.DataSetExtensions/3.5.0.0__b77a5c561934e089/System.Data.DataSetExtensions.dll
    ----------------------------------------
    System.Data.OracleClient
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.3053 (netfxsp.050727-3000)
        基本代码: file:///C:/WINDOWS/assembly/GAC_32/System.Data.OracleClient/2.0.0.0__b77a5c561934e089/System.Data.OracleClient.dll
    ----------------------------------------
    System.Data.OracleClient.resources
        程序集版本: 2.0.0.0
        Win32 版本: 2.0.50727.1433 (REDBITS.050727-1400)
        基本代码: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Data.OracleClient.resources/2.0.0.0_zh-CHS_b77a5c561934e089/System.Data.OracleClient.resources.dll
    ----------------------------------------
     
    ************** JIT 调试 **************
    要启用实时(JIT)调试，
    该应用程序或计算机的 .config 文件(machine.config)的 system.windows.forms 节中必须设置
    jitDebugging 值。
    编译应用程序时还必须启用
    调试。
     
    例如: 
     
    <configuration>
        <system.windows.forms jitDebugging="true" />
    </configuration>
     
    启用 JIT 调试后，任何无法处理的异常
    都将被发送到在此计算机上注册的 JIT 调试器，
    而不是由此对话框处理。
    错误信息二
      

  3.   

    数据绑定是通过 Rows.Add的方式进添加的，每一个单元格都有值的，