如何在vb.net中格式化数字 [英] how to format number in vb.net
本文介绍了如何在vb.net中格式化数字的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
In my window application i want to format A1 as A0001. How to do that?
推荐答案
Dim ID As String = "A1"
Dim a As String = ID.Substring(0, 1)
Dim num As String = ID.Substring(1, 1)
[EDIT]
Dim K AS Integer = Integer.Parse(num)
Dim formatVal As String = String.Format("{0:0000}", K)
[/EDIT]
Dim final As String = a + formatVal
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