Question

我的价值是13652.598，我希望价值为2和5。
我试过如下，但从1开始，下面是我的代码

main_value=13652.598
arr = main_value.toString().split(".");
var firstvalue=arr['0'].substring(1,-2);
var secoundtvalue=arr['1'].substring(1,-1);

预期的第一个值是2，预期的第二个值是5.

Answer 1

你可以做这样的事情

Dim BaseSht         As Worksheet
Dim InputArray()    As String
Dim i As Integer, j As Integer, r As Integer, m As Integer, k As Integer

Set BaseSht = ThisWorkbook.Sheets("Base")
ReDim InputArray(1 To 798, 1 To 22)

LoopStart:

With BaseSht
    For m = 1 To 866          
        If .Cells(m + 1, 23).Value = 6 Then GoTo Line1   

Line1:
        k = UBound(InputArray, 1) + 1
        For j = 1 To 22
            InputArray(k, j) = .Cells(m + 1, j).Value
        Next j

    Next m

End With
'GoTo LoopStart

JSFIDDLE

Answer 2

你可以这样做。

var main_value = 13652.598;
var arr = main_value.toString().split(".");

var firstvalue = arr[0].substring(arr[0].length - 1);
var lastvalue = arr[1].substring(0, 1);

console.log(firstvalue, lastvalue);

Answer 3

var mainValue = 13652.598,
    first = mainValue % 10 | 0,
    second = mainValue % 1 * 10 | 0;
console.log(first, second);

使用jquery在point之前和之后获取值

3 个答案: