vb.net 中 float[] 的等效数据类型是什么？
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What is equivalent data type of float[ ] in vb.net?
提问by Uroosa
What is the vb.net equivalent statement of following code?
以下代码的 vb.net 等效语句是什么？
`float[] widths = new float[] { 1f, 1f, 1f };`
回答by Uroosa
Dim widths() as Single = {1.0f, 1.0f, 1.0f}
Dim widths() as Single = {1.0f, 1.0f, 1.0f}
回答by Croll
floattype accessed with name Singlein Visual Basic. floatis Visual C# keyword only.
floatSingle在 Visual Basic 中使用名称访问的类型。float仅是 Visual C# 关键字。
Define an arrayof System.Single.
定义数组的System.Single。
回答by Rahul Tripathi
You can try to use Single
您可以尝试使用Single
Dim widths() as Single = {1.0f, 1.0f, 1.0f}
Use the Single data type to contain floating-point values that do not require the full data width of Double. In some cases the common language runtime might be able to pack your Single variables closely together and save memory consumption.
使用 Single 数据类型来包含不需要 Double 的完整数据宽度的浮点值。在某些情况下，公共语言运行时可能能够将您的 Single 变量紧密地打包在一起并节省内存消耗。
