CodeExpressionCollection.IndexOf Method (CodeExpression)

 

Gets the index of the specified CodeExpression object in the collection, if it exists in the collection.

Namespace:   System.CodeDom
Assembly:  System (in System.dll)

public int IndexOf(
	CodeExpression value
)

Parameters

value
Type: System.CodeDom.CodeExpression

The CodeExpression object to locate in the collection.

Return Value

Type: System.Int32

The index of the specified object, if found, in the collection; otherwise, -1.

The following example searches for the presence of a specific CodeExpression object and uses the IndexOf method to get the index value at which it was found.

// Tests for the presence of a CodeExpression in the 
// collection, and retrieves its index if it is found.
CodeExpression testComment = new CodePrimitiveExpression(true);
int itemIndex = -1;
if( collection.Contains( testComment ) )
    itemIndex = collection.IndexOf( testComment );

.NET Framework
Available since 1.1
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