excel - 使用 UFT 中的 VBscripting 从 Excel 行读取值并将其存储到变量/数组

Question

通过 UFT，我试图从 Excel 工作表中读取行(可以是基于用户输入的任意数量的行)。我想将这些值(是字符串值)传递给另一个函数。

下面的代码在“fieldvalueChar(j-1) = ws.cells(j,1)”行给出下标超出范围错误

Dim value 
Dim lRow
Dim fieldvalue
Dim fieldvalueChar()
'Open the spreadsheet document for read-only access.
Set objExcel = CreateObject("Excel.Application")
Set objWorkbook = objExcel.Workbooks.Open("Path\Input.xlsx")

Set ws = objWorkbook.Sheets("Sheet1")
rowcount = ws.usedrange.rows.count

for j = 1 to rowcount
    fieldvalueChar(j-1) = ws.cells(j,1)

next

MsgBox(fieldvalueChar(0))
MsgBox(fieldvalueChar(1))

Excel 工作表将始终只有一列，并根据用户输入动态更改行数。我在网上看到了一些 VBA 代码，但没有 VBS。

Answer 1

这是因为您没有初始化数组。你可以试试这样的

Dim value 
Dim lRow
Dim fieldvalue
ReDim fieldvalueChar(1) ' Just Declare an array of 1, Since array size has to be constant when declaring 

'Open the spreadsheet document for read-only access.
Set objExcel = CreateObject("Excel.Application")
Set objWorkbook = objExcel.Workbooks.Open("C:\Users\saravananp\Desktop\Items.xls")

Set ws = objWorkbook.Sheets("Items")
rowcount = ws.usedrange.rows.count

' Redefine array size dynamically based on number of Rows 
ReDim fieldvalueChar(rowcount)

for j = 1 to rowcount
    fieldvalueChar(j-1) = ws.cells(j,1) 
next


MsgBox(fieldvalueChar(0))
MsgBox(fieldvalueChar(1))

另一方面，您也可以尝试数据表。