Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / WinForms / Managed / System / WinForms / Design / PropertyTab.cs / 1 / PropertyTab.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms.Design { using System.Runtime.InteropServices; using System.ComponentModel; using System.Diagnostics; using System; using System.Drawing; using System.Windows.Forms; using Microsoft.Win32; ////// /// [System.Security.Permissions.PermissionSetAttribute(System.Security.Permissions.SecurityAction.InheritanceDemand, Name="FullTrust")] public abstract class PropertyTab : IExtenderProvider { private Object[] components; private Bitmap bitmap; private bool checkedBmp; ///Provides a base class for property tabs. ///~PropertyTab() { Dispose(false); } // don't override this. Just put a 16x16 bitmap in a file with the same name as your class in your resources. /// /// /// public virtual Bitmap Bitmap { get { if (!checkedBmp && bitmap == null) { string bmpName = GetType().Name + ".bmp"; try { bitmap = new Bitmap(GetType(), bmpName); } catch (Exception ex) { Debug.Fail("Failed to find bitmap '" + bmpName + "' for class " + GetType().FullName, ex.ToString()); } checkedBmp = true; } return bitmap; } } // don't override this either. ///Gets or sets a bitmap to display in the property tab. ////// /// public virtual Object[] Components { get { return components; } set { this.components = value; } } // okay. Override this to give a good TabName. ///Gets or sets the array of components the property tab is associated with. ////// /// public abstract string TabName { get; } ///Gets or sets the name for the property tab. ////// /// public virtual string HelpKeyword { get { return TabName; } } // override this to reject components you don't want to support. ///Gets or sets the help keyword that is to be associated with this tab. This defaults /// to the tab name. ////// /// public virtual bool CanExtend(Object extendee) { return true; } ///Gets a value indicating whether the specified object be can extended. ////// /// public virtual void Dispose() { Dispose(true); GC.SuppressFinalize(this); } ///[To be supplied.] ///protected virtual void Dispose(bool disposing) { if (disposing) { if (bitmap != null) { bitmap.Dispose(); bitmap = null; } } } // return the default property item /// /// /// public virtual PropertyDescriptor GetDefaultProperty(Object component) { return TypeDescriptor.GetDefaultProperty(component); } // okay, override this to return whatever you want to return... All properties must apply to component. ///Gets the default property of the specified component. ////// /// public virtual PropertyDescriptorCollection GetProperties(Object component) { return GetProperties(component, null); } ///Gets the properties of the specified component. ////// /// public abstract PropertyDescriptorCollection GetProperties(object component, Attribute[] attributes); ///Gets the properties of the specified component which match the specified /// attributes. ////// /// public virtual PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object component, Attribute[] attributes) { return GetProperties(component, attributes); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //Gets the properties of the specified component... ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms.Design { using System.Runtime.InteropServices; using System.ComponentModel; using System.Diagnostics; using System; using System.Drawing; using System.Windows.Forms; using Microsoft.Win32; ////// /// [System.Security.Permissions.PermissionSetAttribute(System.Security.Permissions.SecurityAction.InheritanceDemand, Name="FullTrust")] public abstract class PropertyTab : IExtenderProvider { private Object[] components; private Bitmap bitmap; private bool checkedBmp; ///Provides a base class for property tabs. ///~PropertyTab() { Dispose(false); } // don't override this. Just put a 16x16 bitmap in a file with the same name as your class in your resources. /// /// /// public virtual Bitmap Bitmap { get { if (!checkedBmp && bitmap == null) { string bmpName = GetType().Name + ".bmp"; try { bitmap = new Bitmap(GetType(), bmpName); } catch (Exception ex) { Debug.Fail("Failed to find bitmap '" + bmpName + "' for class " + GetType().FullName, ex.ToString()); } checkedBmp = true; } return bitmap; } } // don't override this either. ///Gets or sets a bitmap to display in the property tab. ////// /// public virtual Object[] Components { get { return components; } set { this.components = value; } } // okay. Override this to give a good TabName. ///Gets or sets the array of components the property tab is associated with. ////// /// public abstract string TabName { get; } ///Gets or sets the name for the property tab. ////// /// public virtual string HelpKeyword { get { return TabName; } } // override this to reject components you don't want to support. ///Gets or sets the help keyword that is to be associated with this tab. This defaults /// to the tab name. ////// /// public virtual bool CanExtend(Object extendee) { return true; } ///Gets a value indicating whether the specified object be can extended. ////// /// public virtual void Dispose() { Dispose(true); GC.SuppressFinalize(this); } ///[To be supplied.] ///protected virtual void Dispose(bool disposing) { if (disposing) { if (bitmap != null) { bitmap.Dispose(); bitmap = null; } } } // return the default property item /// /// /// public virtual PropertyDescriptor GetDefaultProperty(Object component) { return TypeDescriptor.GetDefaultProperty(component); } // okay, override this to return whatever you want to return... All properties must apply to component. ///Gets the default property of the specified component. ////// /// public virtual PropertyDescriptorCollection GetProperties(Object component) { return GetProperties(component, null); } ///Gets the properties of the specified component. ////// /// public abstract PropertyDescriptorCollection GetProperties(object component, Attribute[] attributes); ///Gets the properties of the specified component which match the specified /// attributes. ////// /// public virtual PropertyDescriptorCollection GetProperties(ITypeDescriptorContext context, object component, Attribute[] attributes) { return GetProperties(component, attributes); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.Gets the properties of the specified component... ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SecurityManager.cs
- XmlDigitalSignatureProcessor.cs
- AutomationTextAttribute.cs
- ThrowHelper.cs
- WmpBitmapDecoder.cs
- GroupBox.cs
- LinkDescriptor.cs
- JulianCalendar.cs
- TaskFormBase.cs
- CultureInfo.cs
- SQLInt64.cs
- AttributeTable.cs
- DrawingContextWalker.cs
- ViewManagerAttribute.cs
- SqlRecordBuffer.cs
- HostedImpersonationContext.cs
- OdbcUtils.cs
- JsonGlobals.cs
- CommonObjectSecurity.cs
- Types.cs
- RuntimeIdentifierPropertyAttribute.cs
- DataObjectAttribute.cs
- AdapterDictionary.cs
- WindowsHyperlink.cs
- DefaultParameterValueAttribute.cs
- PageWrapper.cs
- MonitorWrapper.cs
- DataControlFieldCell.cs
- CultureSpecificCharacterBufferRange.cs
- Cursors.cs
- XmlSchemaSubstitutionGroup.cs
- SortedList.cs
- CommandLibraryHelper.cs
- TextRangeSerialization.cs
- WebContext.cs
- InputLangChangeEvent.cs
- MexTcpBindingElement.cs
- WindowsRegion.cs
- PageTheme.cs
- ImageListStreamer.cs
- ListViewInsertEventArgs.cs
- QueryContinueDragEvent.cs
- EmptyQuery.cs
- CapabilitiesSection.cs
- AuthenticateEventArgs.cs
- DmlSqlGenerator.cs
- CngProvider.cs
- TypeInfo.cs
- RectAnimation.cs
- ReverseInheritProperty.cs
- Rect3D.cs
- BindingsCollection.cs
- AccessibleObject.cs
- PrtCap_Public_Simple.cs
- XhtmlBasicPhoneCallAdapter.cs
- DataControlButton.cs
- VisualStyleRenderer.cs
- SingleTagSectionHandler.cs
- HandlerMappingMemo.cs
- BitmapEffectvisualstate.cs
- KerberosRequestorSecurityToken.cs
- BaseHashHelper.cs
- ThreadAbortException.cs
- Int32AnimationBase.cs
- WebBaseEventKeyComparer.cs
- ColorConverter.cs
- WmlPageAdapter.cs
- TextContainerChangeEventArgs.cs
- ToolBarButtonDesigner.cs
- MatchingStyle.cs
- QueuedDeliveryRequirementsMode.cs
- FlowDocumentReaderAutomationPeer.cs
- HistoryEventArgs.cs
- BamlResourceContent.cs
- SqlTransaction.cs
- FixedSOMGroup.cs
- COM2IPerPropertyBrowsingHandler.cs
- SignedPkcs7.cs
- SqlServer2KCompatibilityCheck.cs
- WebPartEventArgs.cs
- DesignTimeVisibleAttribute.cs
- ExcludePathInfo.cs
- SR.Designer.cs
- ExtentKey.cs
- XmlAtomicValue.cs
- SqlRetyper.cs
- Byte.cs
- DataGridViewLinkColumn.cs
- SpoolingTask.cs
- Button.cs
- httpstaticobjectscollection.cs
- UriExt.cs
- ComplexObject.cs
- ReaderContextStackData.cs
- COM2ComponentEditor.cs
- AudioSignalProblemOccurredEventArgs.cs
- EdmComplexTypeAttribute.cs
- MetadataArtifactLoaderCompositeResource.cs
- ProxyWebPartConnectionCollection.cs
- MimeWriter.cs