如何在Visual Basic中创建变量？

Question

如何在Visual Basic中创建变量？

Answer 1

• http://www.w3schools.com/vbscript/vbscript_variables.asp

Answer 2

一般语法是：

Dim variableName As [DataType] [= *initialValue*]

例如：

Dim carSpeed As Double = 5.7

Answer 3

实例;

• Dim VariableName As Double
• Dim VariableName As Single