BindingExpressionBase Class
.NET Framework 4
Represents the base class for BindingExpression, PriorityBindingExpression, and MultiBindingExpression.
System.Object
System.Windows.Expression
System.Windows.Data.BindingExpressionBase
System.Windows.Data.BindingExpression
System.Windows.Data.MultiBindingExpression
System.Windows.Data.PriorityBindingExpression
System.Windows.Expression
System.Windows.Data.BindingExpressionBase
System.Windows.Data.BindingExpression
System.Windows.Data.MultiBindingExpression
System.Windows.Data.PriorityBindingExpression
Assembly: PresentationFramework (in PresentationFramework.dll)
The BindingExpressionBase type exposes the following members.
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HasError | Gets a value that indicates whether the parent binding has a failed validation rule. |
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ParentBindingBase | Gets the BindingBase object from which this BindingExpressionBase object is created. |
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Status | Gets the status of the binding expression. |
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ValidationError | Gets the ValidationError that caused this instance of BindingExpressionBase to be invalid. |
| Name | Description | |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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UpdateSource | Sends the current binding target value to the binding source in TwoWay or OneWayToSource bindings. |
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UpdateTarget | Forces a data transfer from the binding source to the binding target. |
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ValidateWithoutUpdate | Runs any ValidationRule objects on the associated Binding that have the ValidationStep property set to RawProposedValue or ConvertedProposedValue. This method does not update the source. |
| Name | Description | |
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IWeakEventListener.ReceiveWeakEvent | This member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code. |
For information about bindings and binding expressions, see "Binding and BindingExpression" in Data Binding Overview.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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.
