Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / WinForms / Managed / System / WinForms / DataGridViewLinkColumn.cs / 1 / DataGridViewLinkColumn.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Text; using System.Drawing; using System.ComponentModel; using System.Windows.Forms; using System.Globalization; ///[ToolboxBitmapAttribute(typeof(DataGridViewLinkColumn), "DataGridViewLinkColumn.bmp")] public class DataGridViewLinkColumn : DataGridViewColumn { private static Type columnType = typeof(DataGridViewLinkColumn); private string text; /// public DataGridViewLinkColumn() : base(new DataGridViewLinkCell()) { } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnActiveLinkColorDescr) ] public Color ActiveLinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).ActiveLinkColor; } set { if (!this.ActiveLinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).ActiveLinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.ActiveLinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeActiveLinkColor() { return !this.ActiveLinkColor.Equals(LinkUtilities.IEActiveLinkColor); } /// [ Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden) ] public override DataGridViewCell CellTemplate { get { return base.CellTemplate; } set { if (value != null && !(value is System.Windows.Forms.DataGridViewLinkCell)) { throw new InvalidCastException(SR.GetString(SR.DataGridViewTypeColumn_WrongCellTemplateType, "System.Windows.Forms.DataGridViewLinkCell")); } base.CellTemplate = value; } } /// [ DefaultValue(LinkBehavior.SystemDefault), SRCategory(SR.CatBehavior), SRDescription(SR.DataGridView_LinkColumnLinkBehaviorDescr) ] public LinkBehavior LinkBehavior { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).LinkBehavior; } set { if (!this.LinkBehavior.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).LinkBehavior = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.LinkBehaviorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnLinkColorDescr) ] public Color LinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).LinkColor; } set { if (!this.LinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).LinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.LinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeLinkColor() { return !this.LinkColor.Equals(LinkUtilities.IELinkColor); } /// [ DefaultValue(null), SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnTextDescr) ] public string Text { get { return this.text; } set { if (!string.Equals(value, this.text, StringComparison.Ordinal)) { this.text = value; if (this.DataGridView != null) { if (this.UseColumnTextForLinkValue) { this.DataGridView.OnColumnCommonChange(this.Index); } else { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null && dataGridViewCell.UseColumnTextForLinkValue) { this.DataGridView.OnColumnCommonChange(this.Index); return; } } this.DataGridView.InvalidateColumn(this.Index); } } } } } /// [ DefaultValue(true), SRCategory(SR.CatBehavior), SRDescription(SR.DataGridView_LinkColumnTrackVisitedStateDescr) ] public bool TrackVisitedState { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).TrackVisitedState; } set { if (this.TrackVisitedState != value) { ((DataGridViewLinkCell)this.CellTemplate).TrackVisitedStateInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.TrackVisitedStateInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } /// [ DefaultValue(false), SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnUseColumnTextForLinkValueDescr) ] public bool UseColumnTextForLinkValue { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).UseColumnTextForLinkValue; } set { if (this.UseColumnTextForLinkValue != value) { ((DataGridViewLinkCell)this.CellTemplate).UseColumnTextForLinkValueInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.UseColumnTextForLinkValueInternal = value; } } this.DataGridView.OnColumnCommonChange(this.Index); } } } } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnVisitedLinkColorDescr) ] public Color VisitedLinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).VisitedLinkColor; } set { if (!this.VisitedLinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).VisitedLinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.VisitedLinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeVisitedLinkColor() { return !this.VisitedLinkColor.Equals(LinkUtilities.IEVisitedLinkColor); } /// public override object Clone() { DataGridViewLinkColumn dataGridViewColumn; Type thisType = this.GetType(); if (thisType == columnType) //performance improvement { dataGridViewColumn = new DataGridViewLinkColumn(); } else { // SECREVIEW : Late-binding does not represent a security threat, see bug#411899 for more info.. // dataGridViewColumn = (DataGridViewLinkColumn)System.Activator.CreateInstance(thisType); } if (dataGridViewColumn != null) { base.CloneInternal(dataGridViewColumn); dataGridViewColumn.Text = this.text; } return dataGridViewColumn; } /// public override string ToString() { StringBuilder sb = new StringBuilder(64); sb.Append("DataGridViewLinkColumn { Name="); sb.Append(this.Name); sb.Append(", Index="); sb.Append(this.Index.ToString(CultureInfo.CurrentCulture)); sb.Append(" }"); return sb.ToString(); } } } // 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.Text; using System.Drawing; using System.ComponentModel; using System.Windows.Forms; using System.Globalization; ///[ToolboxBitmapAttribute(typeof(DataGridViewLinkColumn), "DataGridViewLinkColumn.bmp")] public class DataGridViewLinkColumn : DataGridViewColumn { private static Type columnType = typeof(DataGridViewLinkColumn); private string text; /// public DataGridViewLinkColumn() : base(new DataGridViewLinkCell()) { } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnActiveLinkColorDescr) ] public Color ActiveLinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).ActiveLinkColor; } set { if (!this.ActiveLinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).ActiveLinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.ActiveLinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeActiveLinkColor() { return !this.ActiveLinkColor.Equals(LinkUtilities.IEActiveLinkColor); } /// [ Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden) ] public override DataGridViewCell CellTemplate { get { return base.CellTemplate; } set { if (value != null && !(value is System.Windows.Forms.DataGridViewLinkCell)) { throw new InvalidCastException(SR.GetString(SR.DataGridViewTypeColumn_WrongCellTemplateType, "System.Windows.Forms.DataGridViewLinkCell")); } base.CellTemplate = value; } } /// [ DefaultValue(LinkBehavior.SystemDefault), SRCategory(SR.CatBehavior), SRDescription(SR.DataGridView_LinkColumnLinkBehaviorDescr) ] public LinkBehavior LinkBehavior { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).LinkBehavior; } set { if (!this.LinkBehavior.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).LinkBehavior = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.LinkBehaviorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnLinkColorDescr) ] public Color LinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).LinkColor; } set { if (!this.LinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).LinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.LinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeLinkColor() { return !this.LinkColor.Equals(LinkUtilities.IELinkColor); } /// [ DefaultValue(null), SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnTextDescr) ] public string Text { get { return this.text; } set { if (!string.Equals(value, this.text, StringComparison.Ordinal)) { this.text = value; if (this.DataGridView != null) { if (this.UseColumnTextForLinkValue) { this.DataGridView.OnColumnCommonChange(this.Index); } else { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null && dataGridViewCell.UseColumnTextForLinkValue) { this.DataGridView.OnColumnCommonChange(this.Index); return; } } this.DataGridView.InvalidateColumn(this.Index); } } } } } /// [ DefaultValue(true), SRCategory(SR.CatBehavior), SRDescription(SR.DataGridView_LinkColumnTrackVisitedStateDescr) ] public bool TrackVisitedState { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).TrackVisitedState; } set { if (this.TrackVisitedState != value) { ((DataGridViewLinkCell)this.CellTemplate).TrackVisitedStateInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.TrackVisitedStateInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } /// [ DefaultValue(false), SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnUseColumnTextForLinkValueDescr) ] public bool UseColumnTextForLinkValue { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).UseColumnTextForLinkValue; } set { if (this.UseColumnTextForLinkValue != value) { ((DataGridViewLinkCell)this.CellTemplate).UseColumnTextForLinkValueInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.UseColumnTextForLinkValueInternal = value; } } this.DataGridView.OnColumnCommonChange(this.Index); } } } } /// [ SRCategory(SR.CatAppearance), SRDescription(SR.DataGridView_LinkColumnVisitedLinkColorDescr) ] public Color VisitedLinkColor { get { if (this.CellTemplate == null) { throw new InvalidOperationException(SR.GetString(SR.DataGridViewColumn_CellTemplateRequired)); } return ((DataGridViewLinkCell)this.CellTemplate).VisitedLinkColor; } set { if (!this.VisitedLinkColor.Equals(value)) { ((DataGridViewLinkCell)this.CellTemplate).VisitedLinkColorInternal = value; if (this.DataGridView != null) { DataGridViewRowCollection dataGridViewRows = this.DataGridView.Rows; int rowCount = dataGridViewRows.Count; for (int rowIndex = 0; rowIndex < rowCount; rowIndex++) { DataGridViewRow dataGridViewRow = dataGridViewRows.SharedRow(rowIndex); DataGridViewLinkCell dataGridViewCell = dataGridViewRow.Cells[this.Index] as DataGridViewLinkCell; if (dataGridViewCell != null) { dataGridViewCell.VisitedLinkColorInternal = value; } } this.DataGridView.InvalidateColumn(this.Index); } } } } private bool ShouldSerializeVisitedLinkColor() { return !this.VisitedLinkColor.Equals(LinkUtilities.IEVisitedLinkColor); } /// public override object Clone() { DataGridViewLinkColumn dataGridViewColumn; Type thisType = this.GetType(); if (thisType == columnType) //performance improvement { dataGridViewColumn = new DataGridViewLinkColumn(); } else { // SECREVIEW : Late-binding does not represent a security threat, see bug#411899 for more info.. // dataGridViewColumn = (DataGridViewLinkColumn)System.Activator.CreateInstance(thisType); } if (dataGridViewColumn != null) { base.CloneInternal(dataGridViewColumn); dataGridViewColumn.Text = this.text; } return dataGridViewColumn; } /// public override string ToString() { StringBuilder sb = new StringBuilder(64); sb.Append("DataGridViewLinkColumn { Name="); sb.Append(this.Name); sb.Append(", Index="); sb.Append(this.Index.ToString(CultureInfo.CurrentCulture)); sb.Append(" }"); return sb.ToString(); } } } // 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
- AsyncStreamReader.cs
- PrtTicket_Public.cs
- CorrelationHandle.cs
- FunctionParameter.cs
- TextEndOfSegment.cs
- WmlLabelAdapter.cs
- ActivityDesignerHighlighter.cs
- CustomAttributeBuilder.cs
- BinaryConverter.cs
- RenderOptions.cs
- backend.cs
- RsaSecurityKey.cs
- SystemEvents.cs
- InstanceValue.cs
- SocketAddress.cs
- UTF7Encoding.cs
- ContentPlaceHolder.cs
- Speller.cs
- ElementFactory.cs
- ArraySegment.cs
- OrderedEnumerableRowCollection.cs
- TaiwanLunisolarCalendar.cs
- ControlIdConverter.cs
- RelationshipNavigation.cs
- LicenseException.cs
- DependentList.cs
- DbProviderFactories.cs
- _SslState.cs
- TextEditorSpelling.cs
- InstalledFontCollection.cs
- FlowLayoutSettings.cs
- TraversalRequest.cs
- AmbientLight.cs
- EntityTypeEmitter.cs
- SHA384Managed.cs
- IgnoreSection.cs
- ToolStripItemBehavior.cs
- IssuedTokenServiceElement.cs
- ClientConvert.cs
- DataGridRow.cs
- DisposableCollectionWrapper.cs
- MultiPropertyDescriptorGridEntry.cs
- RequestQueryParser.cs
- ProjectionCamera.cs
- SystemFonts.cs
- CompositeActivityTypeDescriptor.cs
- PrinterSettings.cs
- HttpContext.cs
- XmlSchemaDatatype.cs
- Context.cs
- LineGeometry.cs
- sitestring.cs
- EmptyCollection.cs
- OleDbCommand.cs
- DBSqlParserTableCollection.cs
- BezierSegment.cs
- RelationshipType.cs
- BooleanConverter.cs
- __ConsoleStream.cs
- ButtonChrome.cs
- HtmlGenericControl.cs
- StartFileNameEditor.cs
- PrefixQName.cs
- AuthenticationException.cs
- XmlTextReader.cs
- ObjectListFieldsPage.cs
- ProcessHostConfigUtils.cs
- EnumBuilder.cs
- ITreeGenerator.cs
- addressfiltermode.cs
- QilBinary.cs
- Rijndael.cs
- BoolLiteral.cs
- AttachedProperty.cs
- ColumnResizeUndoUnit.cs
- NonVisualControlAttribute.cs
- CancellationHandlerDesigner.cs
- UICuesEvent.cs
- ParseNumbers.cs
- IndicShape.cs
- RegistrySecurity.cs
- WebPartDeleteVerb.cs
- DataListItemCollection.cs
- ToolStripDropDownClosingEventArgs.cs
- SqlExpressionNullability.cs
- TextRange.cs
- DataServiceKeyAttribute.cs
- FontCacheUtil.cs
- Sequence.cs
- ShowExpandedMultiValueConverter.cs
- ByteConverter.cs
- SqlStream.cs
- PerformanceCountersElement.cs
- Scheduling.cs
- ObjectSet.cs
- HelpProvider.cs
- RegexBoyerMoore.cs
- DispatcherExceptionEventArgs.cs
- DataBoundControlHelper.cs
- ServiceOperationWrapper.cs