DataGridView.FirstDisplayedScrollingRowIndex Property
.NET Framework 4
Gets or sets the index of the row that is the first row displayed on the DataGridView.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Property Value
Type: System.Int32The index of the row that is the first row displayed on the DataGridView.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException |
The specified value when setting this property is less than 0 or greater than the number of rows in the control minus 1. |
| InvalidOperationException |
The specified value when setting this property indicates a row with a Visible property value of false. -or- The specified value when setting this property indicates a column with a Frozen property value of true. |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
ArgumentOutOfRangeException when setting this to Rows.Count-1
I have a DataGridView instance with 4 rows (1 row visible, according to DisplayedRowCount(false)), and when I set this property to 3, I get an ArgumentOutOfRangeException. It works when I set it to 0 or 1 or 2, but not 3. This seems to be a bug because if I set the ScrollBars property to "None", then it works fine. I am using version 3.5 of the .NET Framework. My stack trace:
System.Reflection.TargetInvocationException was unhandled
Message="Exception has been thrown by the target of an invocation."
Source="mscorlib"
StackTrace:
at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
at System.Delegate.DynamicInvokeImpl(Object[] args)
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.runTryCode(Object userData)
at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.UserControl.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(ApplicationContext context)
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)
at FSM.SingleInstanceApplication.Run(Form form, StartupNextInstanceEventHandler startupHandler, String[] args) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\SingleInstanceApplication.cs:line 22
at FSM.Program.Main(String[] args) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\Program.cs:line 40
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException: System.ArgumentOutOfRangeException
Message="Value of '66' is not valid for 'Value'. 'Value' should be between 'minimum' and 'maximum'.\r\nParameter name: Value"
Source="System.Windows.Forms"
ParamName="Value"
StackTrace:
at System.Windows.Forms.ScrollBar.set_Value(Int32 value)
at System.Windows.Forms.DataGridView.ScrollRows(Int32 rowCount, Int32 deltaY, ScrollEventType scrollEventType)
at System.Windows.Forms.DataGridView.ScrollRowsByCount(Int32 rows, ScrollEventType scrollEventType)
at System.Windows.Forms.DataGridView.set_FirstDisplayedScrollingRowIndex(Int32 value)
at FSM.UserControls.SensorManager.HandleNonDisconnectBenchTestResult(BenchTestChangedEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\UserControls\SensorManager.cs:line 593
at FSM.UserControls.SensorManager.BenchTest_BenchTestChanged(Object sender, BenchTestChangedEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\UserControls\SensorManager.cs:line 430
at FSM.BenchTests.BenchTest.RaiseBenchTestChangedEvent(BenchTestState state) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 110
at FSM.BenchTests.BenchTest.EndBenchTest(BenchTestState state) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 216
at FSM.BenchTests.BenchTest.JigCommunicator_JigCommunicatorEventHandler(Object sender, JigCommunicatorEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 158
at FSM.DomainClasses.Threading.JigCommunicator.RaiseJigCommunicatorResultEvent(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\Threading\JigCommunicator.cs:line 82
at FSM.DomainClasses.Threading.JigCommunicator.ReceiveResult(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\Threading\JigCommunicator.cs:line 204
at FSM.DomainClasses.SensorMgr.ReceiveResult(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\SensorMgr.cs:line 196
InnerException:
System.Reflection.TargetInvocationException was unhandled
Message="Exception has been thrown by the target of an invocation."
Source="mscorlib"
StackTrace:
at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
at System.Delegate.DynamicInvokeImpl(Object[] args)
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.runTryCode(Object userData)
at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.UserControl.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(ApplicationContext context)
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel()
at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine)
at FSM.SingleInstanceApplication.Run(Form form, StartupNextInstanceEventHandler startupHandler, String[] args) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\SingleInstanceApplication.cs:line 22
at FSM.Program.Main(String[] args) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\Program.cs:line 40
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
InnerException: System.ArgumentOutOfRangeException
Message="Value of '66' is not valid for 'Value'. 'Value' should be between 'minimum' and 'maximum'.\r\nParameter name: Value"
Source="System.Windows.Forms"
ParamName="Value"
StackTrace:
at System.Windows.Forms.ScrollBar.set_Value(Int32 value)
at System.Windows.Forms.DataGridView.ScrollRows(Int32 rowCount, Int32 deltaY, ScrollEventType scrollEventType)
at System.Windows.Forms.DataGridView.ScrollRowsByCount(Int32 rows, ScrollEventType scrollEventType)
at System.Windows.Forms.DataGridView.set_FirstDisplayedScrollingRowIndex(Int32 value)
at FSM.UserControls.SensorManager.HandleNonDisconnectBenchTestResult(BenchTestChangedEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\UserControls\SensorManager.cs:line 593
at FSM.UserControls.SensorManager.BenchTest_BenchTestChanged(Object sender, BenchTestChangedEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\UserControls\SensorManager.cs:line 430
at FSM.BenchTests.BenchTest.RaiseBenchTestChangedEvent(BenchTestState state) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 110
at FSM.BenchTests.BenchTest.EndBenchTest(BenchTestState state) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 216
at FSM.BenchTests.BenchTest.JigCommunicator_JigCommunicatorEventHandler(Object sender, JigCommunicatorEventArgs e) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM\BenchTests\BenchTest.cs:line 158
at FSM.DomainClasses.Threading.JigCommunicator.RaiseJigCommunicatorResultEvent(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\Threading\JigCommunicator.cs:line 82
at FSM.DomainClasses.Threading.JigCommunicator.ReceiveResult(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\Threading\JigCommunicator.cs:line 204
at FSM.DomainClasses.SensorMgr.ReceiveResult(JigCommand command) in C:\SVN\sol\nrg\trunk\software\Hybrid\FSM\FSM.DomainClasses\SensorMgr.cs:line 196
InnerException:
