Platform Core .NET Assemblies API
EntitySchemaQueryExpressionCollectionBeforeItemChangedEventArgs Constructor
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Terrasoft.Core.Entities Namespace > EntitySchemaQueryExpressionCollectionBeforeItemChangedEventArgs Class : EntitySchemaQueryExpressionCollectionBeforeItemChangedEventArgs Constructor

index: Index of the collection item.

expression: Current value of the item of the collection of query expressions.

oldExpression: Previous value of the item of the collection of query expressions.

Initializes the EntitySchemaQueryExpressionCollectionBeforeItemChangedEventArgs instance with the specified index of the collection item, previous and current values of the item of the collection of query expressions.

Syntax

public EntitySchemaQueryExpressionCollectionBeforeItemChangedEventArgs( 
   System.int index,
   EntitySchemaQueryExpression expression,
   EntitySchemaQueryExpression oldExpression
)

Parameters

index: Index of the collection item.
expression: Current value of the item of the collection of query expressions.
oldExpression: Previous value of the item of the collection of query expressions.

Requirements

Target Platforms: 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

Syntax

Parameters

Requirements

See Also

Reference