Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / WinForms / Managed / System / WinForms / DataGridViewRowPrePaintEventArgs.cs / 1 / DataGridViewRowPrePaintEventArgs.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Drawing; using System.ComponentModel; using System.Diagnostics; ///public class DataGridViewRowPrePaintEventArgs : HandledEventArgs { private DataGridView dataGridView; private Graphics graphics; private Rectangle clipBounds; private Rectangle rowBounds; private DataGridViewCellStyle inheritedRowStyle; private int rowIndex; private DataGridViewElementStates rowState; private string errorText; private bool isFirstDisplayedRow; private bool isLastVisibleRow; private DataGridViewPaintParts paintParts; /// public DataGridViewRowPrePaintEventArgs(DataGridView dataGridView, Graphics graphics, Rectangle clipBounds, Rectangle rowBounds, int rowIndex, DataGridViewElementStates rowState, string errorText, DataGridViewCellStyle inheritedRowStyle, bool isFirstDisplayedRow, bool isLastVisibleRow) { if (dataGridView == null) { throw new ArgumentNullException("dataGridView"); } if (graphics == null) { throw new ArgumentNullException("graphics"); } if (inheritedRowStyle == null) { throw new ArgumentNullException("inheritedRowStyle"); } this.dataGridView = dataGridView; this.graphics = graphics; this.clipBounds = clipBounds; this.rowBounds = rowBounds; this.rowIndex = rowIndex; this.rowState = rowState; this.errorText = errorText; this.inheritedRowStyle = inheritedRowStyle; this.isFirstDisplayedRow = isFirstDisplayedRow; this.isLastVisibleRow = isLastVisibleRow; this.paintParts = DataGridViewPaintParts.All; } internal DataGridViewRowPrePaintEventArgs(DataGridView dataGridView) { Debug.Assert(dataGridView != null); this.dataGridView = dataGridView; } /// public Rectangle ClipBounds { get { return this.clipBounds; } set { this.clipBounds = value; } } /// public string ErrorText { get { return this.errorText; } } /// public Graphics Graphics { get { return this.graphics; } } /// public DataGridViewCellStyle InheritedRowStyle { get { return this.inheritedRowStyle; } } /// public bool IsFirstDisplayedRow { get { return this.isFirstDisplayedRow; } } /// public bool IsLastVisibleRow { get { return this.isLastVisibleRow; } } /// public DataGridViewPaintParts PaintParts { get { return this.paintParts; } set { if ((value & ~DataGridViewPaintParts.All) != 0) { throw new ArgumentException(SR.GetString(SR.DataGridView_InvalidDataGridViewPaintPartsCombination, "value")); } this.paintParts = value; } } /// public Rectangle RowBounds { get { return this.rowBounds; } } /// public int RowIndex { get { return this.rowIndex; } } /// public DataGridViewElementStates State { get { return this.rowState; } } /// public void DrawFocus(Rectangle bounds, bool cellsPaintSelectionBackground) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).DrawFocus(this.graphics, this.clipBounds, bounds, this.rowIndex, this.rowState, this.inheritedRowStyle, cellsPaintSelectionBackground); } /// public void PaintCells(Rectangle clipBounds, DataGridViewPaintParts paintParts) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } /// public void PaintCellsBackground(Rectangle clipBounds, bool cellsPaintSelectionBackground) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } DataGridViewPaintParts paintParts = DataGridViewPaintParts.Background | DataGridViewPaintParts.Border; if (cellsPaintSelectionBackground) { paintParts |= DataGridViewPaintParts.SelectionBackground; } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } /// public void PaintCellsContent(Rectangle clipBounds) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, DataGridViewPaintParts.ContentBackground | DataGridViewPaintParts.ContentForeground | DataGridViewPaintParts.ErrorIcon); } /// public void PaintHeader(bool paintSelectionBackground) { DataGridViewPaintParts paintParts = DataGridViewPaintParts.Background | DataGridViewPaintParts.Border | DataGridViewPaintParts.ContentBackground | DataGridViewPaintParts.ContentForeground | DataGridViewPaintParts.ErrorIcon; if (paintSelectionBackground) { paintParts |= DataGridViewPaintParts.SelectionBackground; } PaintHeader(paintParts); } /// public void PaintHeader(DataGridViewPaintParts paintParts) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintHeader(this.graphics, this.clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } internal void SetProperties(Graphics graphics, Rectangle clipBounds, Rectangle rowBounds, int rowIndex, DataGridViewElementStates rowState, string errorText, DataGridViewCellStyle inheritedRowStyle, bool isFirstDisplayedRow, bool isLastVisibleRow) { Debug.Assert(graphics != null); Debug.Assert(inheritedRowStyle != null); this.graphics = graphics; this.clipBounds = clipBounds; this.rowBounds = rowBounds; this.rowIndex = rowIndex; this.rowState = rowState; this.errorText = errorText; this.inheritedRowStyle = inheritedRowStyle; this.isFirstDisplayedRow = isFirstDisplayedRow; this.isLastVisibleRow = isLastVisibleRow; this.paintParts = DataGridViewPaintParts.All; this.Handled = false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Drawing; using System.ComponentModel; using System.Diagnostics; ///public class DataGridViewRowPrePaintEventArgs : HandledEventArgs { private DataGridView dataGridView; private Graphics graphics; private Rectangle clipBounds; private Rectangle rowBounds; private DataGridViewCellStyle inheritedRowStyle; private int rowIndex; private DataGridViewElementStates rowState; private string errorText; private bool isFirstDisplayedRow; private bool isLastVisibleRow; private DataGridViewPaintParts paintParts; /// public DataGridViewRowPrePaintEventArgs(DataGridView dataGridView, Graphics graphics, Rectangle clipBounds, Rectangle rowBounds, int rowIndex, DataGridViewElementStates rowState, string errorText, DataGridViewCellStyle inheritedRowStyle, bool isFirstDisplayedRow, bool isLastVisibleRow) { if (dataGridView == null) { throw new ArgumentNullException("dataGridView"); } if (graphics == null) { throw new ArgumentNullException("graphics"); } if (inheritedRowStyle == null) { throw new ArgumentNullException("inheritedRowStyle"); } this.dataGridView = dataGridView; this.graphics = graphics; this.clipBounds = clipBounds; this.rowBounds = rowBounds; this.rowIndex = rowIndex; this.rowState = rowState; this.errorText = errorText; this.inheritedRowStyle = inheritedRowStyle; this.isFirstDisplayedRow = isFirstDisplayedRow; this.isLastVisibleRow = isLastVisibleRow; this.paintParts = DataGridViewPaintParts.All; } internal DataGridViewRowPrePaintEventArgs(DataGridView dataGridView) { Debug.Assert(dataGridView != null); this.dataGridView = dataGridView; } /// public Rectangle ClipBounds { get { return this.clipBounds; } set { this.clipBounds = value; } } /// public string ErrorText { get { return this.errorText; } } /// public Graphics Graphics { get { return this.graphics; } } /// public DataGridViewCellStyle InheritedRowStyle { get { return this.inheritedRowStyle; } } /// public bool IsFirstDisplayedRow { get { return this.isFirstDisplayedRow; } } /// public bool IsLastVisibleRow { get { return this.isLastVisibleRow; } } /// public DataGridViewPaintParts PaintParts { get { return this.paintParts; } set { if ((value & ~DataGridViewPaintParts.All) != 0) { throw new ArgumentException(SR.GetString(SR.DataGridView_InvalidDataGridViewPaintPartsCombination, "value")); } this.paintParts = value; } } /// public Rectangle RowBounds { get { return this.rowBounds; } } /// public int RowIndex { get { return this.rowIndex; } } /// public DataGridViewElementStates State { get { return this.rowState; } } /// public void DrawFocus(Rectangle bounds, bool cellsPaintSelectionBackground) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).DrawFocus(this.graphics, this.clipBounds, bounds, this.rowIndex, this.rowState, this.inheritedRowStyle, cellsPaintSelectionBackground); } /// public void PaintCells(Rectangle clipBounds, DataGridViewPaintParts paintParts) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } /// public void PaintCellsBackground(Rectangle clipBounds, bool cellsPaintSelectionBackground) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } DataGridViewPaintParts paintParts = DataGridViewPaintParts.Background | DataGridViewPaintParts.Border; if (cellsPaintSelectionBackground) { paintParts |= DataGridViewPaintParts.SelectionBackground; } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } /// public void PaintCellsContent(Rectangle clipBounds) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintCells(this.graphics, clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, DataGridViewPaintParts.ContentBackground | DataGridViewPaintParts.ContentForeground | DataGridViewPaintParts.ErrorIcon); } /// public void PaintHeader(bool paintSelectionBackground) { DataGridViewPaintParts paintParts = DataGridViewPaintParts.Background | DataGridViewPaintParts.Border | DataGridViewPaintParts.ContentBackground | DataGridViewPaintParts.ContentForeground | DataGridViewPaintParts.ErrorIcon; if (paintSelectionBackground) { paintParts |= DataGridViewPaintParts.SelectionBackground; } PaintHeader(paintParts); } /// public void PaintHeader(DataGridViewPaintParts paintParts) { if (this.rowIndex < 0 || this.rowIndex >= this.dataGridView.Rows.Count) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewElementPaintingEventArgs_RowIndexOutOfRange)); } this.dataGridView.Rows.SharedRow(this.rowIndex).PaintHeader(this.graphics, this.clipBounds, this.rowBounds, this.rowIndex, this.rowState, this.isFirstDisplayedRow, this.isLastVisibleRow, paintParts); } internal void SetProperties(Graphics graphics, Rectangle clipBounds, Rectangle rowBounds, int rowIndex, DataGridViewElementStates rowState, string errorText, DataGridViewCellStyle inheritedRowStyle, bool isFirstDisplayedRow, bool isLastVisibleRow) { Debug.Assert(graphics != null); Debug.Assert(inheritedRowStyle != null); this.graphics = graphics; this.clipBounds = clipBounds; this.rowBounds = rowBounds; this.rowIndex = rowIndex; this.rowState = rowState; this.errorText = errorText; this.inheritedRowStyle = inheritedRowStyle; this.isFirstDisplayedRow = isFirstDisplayedRow; this.isLastVisibleRow = isLastVisibleRow; this.paintParts = DataGridViewPaintParts.All; this.Handled = false; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- XPathNavigatorReader.cs
- ProxyFragment.cs
- PolicyStatement.cs
- SqlStatistics.cs
- ObjectFactoryCodeDomTreeGenerator.cs
- _DisconnectOverlappedAsyncResult.cs
- CallSite.cs
- DependencyPropertyKey.cs
- BeginSelectCardRequest.cs
- StringFormat.cs
- ContainerControl.cs
- Html32TextWriter.cs
- CodePageEncoding.cs
- ExclusiveHandleList.cs
- TimeIntervalCollection.cs
- CursorConverter.cs
- StreamReader.cs
- XmlJsonWriter.cs
- SafeLibraryHandle.cs
- DBProviderConfigurationHandler.cs
- TablePatternIdentifiers.cs
- OperationParameterInfoCollection.cs
- FormattedText.cs
- Compiler.cs
- ToolStripItemBehavior.cs
- MetricEntry.cs
- JsonDeserializer.cs
- TextHintingModeValidation.cs
- PriorityBinding.cs
- ProcessStartInfo.cs
- IndentedWriter.cs
- ADConnectionHelper.cs
- HorizontalAlignConverter.cs
- SqlStatistics.cs
- GridViewSortEventArgs.cs
- AsyncPostBackErrorEventArgs.cs
- PartitionResolver.cs
- BindableTemplateBuilder.cs
- DropAnimation.xaml.cs
- InvalidateEvent.cs
- CapiHashAlgorithm.cs
- WebEventCodes.cs
- Gdiplus.cs
- Calendar.cs
- Assert.cs
- WeakReadOnlyCollection.cs
- AnimationClockResource.cs
- SQLBytesStorage.cs
- ProvidePropertyAttribute.cs
- SmiGettersStream.cs
- StreamReader.cs
- UnsafeNativeMethods.cs
- RegularExpressionValidator.cs
- Quaternion.cs
- XPathItem.cs
- Guid.cs
- Variable.cs
- MessageFilter.cs
- HttpException.cs
- TileBrush.cs
- UInt32Converter.cs
- OpCellTreeNode.cs
- WebPartCatalogAddVerb.cs
- ExceptionTrace.cs
- DbModificationClause.cs
- CalendarDataBindingHandler.cs
- MediaTimeline.cs
- SafeViewOfFileHandle.cs
- ValidatorCompatibilityHelper.cs
- RuleInfoComparer.cs
- PlaceHolder.cs
- ToolStripItemDesigner.cs
- ClientBuildManager.cs
- latinshape.cs
- DataGridItemEventArgs.cs
- ClientUrlResolverWrapper.cs
- SubstitutionList.cs
- Int32EqualityComparer.cs
- GroupDescription.cs
- EngineSite.cs
- WebServicesInteroperability.cs
- RangeContentEnumerator.cs
- QilValidationVisitor.cs
- BitmapSizeOptions.cs
- ProvidePropertyAttribute.cs
- AutoScrollExpandMessageFilter.cs
- MetadataPropertyvalue.cs
- nulltextcontainer.cs
- XmlSchemaAttributeGroupRef.cs
- PropertyGeneratedEventArgs.cs
- HotCommands.cs
- XmlSerializerSection.cs
- DeploymentSection.cs
- X509WindowsSecurityToken.cs
- RSAOAEPKeyExchangeDeformatter.cs
- ControlUtil.cs
- ObjectKeyFrameCollection.cs
- ServiceKnownTypeAttribute.cs
- DataGridCommandEventArgs.cs
- BaseCodeDomTreeGenerator.cs