本文整理汇总了VB.NET中System.CodeDom.CodeExpressionCollection类的典型用法代码示例。如果您正苦于以下问题：VB.NET CodeExpressionCollection类的具体用法？VB.NET CodeExpressionCollection怎么用？VB.NET CodeExpressionCollection使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了CodeExpressionCollection类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: CodeExpressionCollection
' Creates an empty CodeExpressionCollection.
Dim collection As New CodeExpressionCollection()
' Adds a CodeExpression to the collection.
collection.Add(New CodePrimitiveExpression(True))
' Adds an array of CodeExpression objects to the collection.
Dim expressions As CodeExpression() = {New CodePrimitiveExpression(True), New CodePrimitiveExpression(True)}
collection.AddRange(expressions)
' Adds a collection of CodeExpression objects to the collection.
Dim expressionsCollection As New CodeExpressionCollection()
expressionsCollection.Add(New CodePrimitiveExpression(True))
expressionsCollection.Add(New CodePrimitiveExpression(True))
collection.AddRange(expressionsCollection)
' Tests for the presence of a CodeExpression in the
' collection, and retrieves its index if it is found.
Dim testComment = New CodePrimitiveExpression(True)
Dim itemIndex As Integer = -1
If collection.Contains(testComment) Then
itemIndex = collection.IndexOf(testComment)
End If
' Copies the contents of the collection beginning at index 0 to the specified CodeExpression array.
' 'expressions' is a CodeExpression array.
collection.CopyTo(expressions, 0)
' Retrieves the count of the items in the collection.
Dim collectionCount As Integer = collection.Count
' Inserts a CodeExpression at index 0 of the collection.
collection.Insert(0, New CodePrimitiveExpression(True))
' Removes the specified CodeExpression from the collection.
Dim expression = New CodePrimitiveExpression(True)
collection.Remove(expression)
' Removes the CodeExpression at index 0.
collection.RemoveAt(0)