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BcfColumnDefaultValueSourceT Class
Column behavior item to provide default values for an individual column. This class cannot be inherited.
Inheritance Hierarchy
SystemObject
  CalculationWorks.BusinessModel.BehaviorsBcfColumnBehaviorItemBase
    CalculationWorks.BusinessModel.BehaviorsBcfColumnDefaultValueSourceBaseT
      CalculationWorks.BusinessModel.BehaviorsBcfColumnDefaultValueSourceT

Namespace: CalculationWorks.BusinessModel.Behaviors
Assembly: CalculationWorks.BusinessModel (in CalculationWorks.BusinessModel.dll) Version: 2.1.0.0
Syntax
public sealed class BcfColumnDefaultValueSource<T> : BcfColumnDefaultValueSourceBase<T>

Type Parameters

T
The value type.

The BcfColumnDefaultValueSourceT type exposes the following members.

Constructors
  NameDescription
Public methodBcfColumnDefaultValueSourceT
Initializes a new instance of the BcfColumnDefaultValueSourceT class
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Methods
  NameDescription
Public methodEquals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Public methodGetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
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Properties
  NameDescription
Public propertyColumn
Gets the BcfColumn the item belongs to.
(Inherited from BcfColumnBehaviorItemBase.)
Public propertyValue
Gets or sets the value.
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Remarks

The property Value can be updated at runtime.

To apply a IBcfColumnDefaultValueSource instance to a BcfColumnBehavior add it to the BcfColumnSetup.BehaviorItems.

Only one IBcfColumnDefaultValueSource instance per BcfColumnBehavior allowed.

Examples

In this example a default value source will be added to a column. The default value source will always return the same empty ReadOnlyCollectionT of string.

BcfColumnSetup columnSetup = myTableSetup.Columns["myColumnName"];
columnSetup.BehaviorItems.Add(new BcfColumnDefaultValueSource<Guid>() { Value = new ReadOnlyCollection<string>(new string[] { }) });
See Also