「VB.NET」数値型(Single, Integer, Long, Double)から文字列型(String)に変換する
書式
Dim 変数名1 As Single =値2
変数名1.ToString()
Dim 変数名2 As Integer = 値2
変数名2.ToString()
使用例
Module Module1 Public Sub Main() '数値(Single型)を文字列に変換 Dim cftA As Single = 456.78F Dim kk = cftA.ToString() Console.WriteLine("Single型->文字列: " & kk) '数値(Double型)を文字列に変換 Dim cftD As Double = 63.12 Dim tt = cftD.ToString() Console.WriteLine("Double型->文字列: " & tt) '数値(Integer型)を文字列に変換 Dim cftB As Integer = 789 Dim rr = cftB.ToString() Console.WriteLine("Integer型->文字列: " & rr) '数値(Long型)を文字列に変換 Dim cftC As Long = 567L Dim ss = cftC.ToString() Console.WriteLine("Long型->文字列: " & ss) Console.ReadKey() End Sub End Module
実行結果
Single型->文字列: 456.78
Double型->文字列: 63.12
Integer型->文字列: 789
Long型->文字列: 567