我有两个功能,一个是:
Public Sub PopulateValidKeystrokeList()
ValidKeystrokeList.Add(Keys.A)
ValidKeystrokeList.Add(Keys.B)
ValidKeystrokeList.Add(Keys.C)
ValidKeystrokeList.Add(Keys.D)
ValidKeystrokeList.Add(Keys.E)
ValidKeystrokeList.Add(Keys.F)
ValidKeystrokeList.Add(Keys.G)
ValidKeystrokeList.Add(Keys.H)
ValidKeystrokeList.Add(Keys.I)
ValidKeystrokeList.Add(Keys.J)
'backPopulateDictionary()
End Sub
另一个是这个:
Public Function backPopulateDictionary(ByRef validkeylist As List(Of String))
For i As Integer = 0 To ValidKeystrokeList.Count - 1
keystrokeDictionary.Add(ValidKeystrokeList.Item(i), i)
Next
Return keystrokeDictionary
End Function
我需要将整个列表传递给backPopulateDictionary()
,但我不确定如何将整个列表作为参数传递,因为到目前为止我所尝试的所有内容都只是出错并且无效。
答案 0 :(得分:2)
Public Function backPopulateDictionary(ByVal validkeylist As List(Of String))
For i As Integer = 0 To validkeylist.Count - 1
keystrokeDictionary.Add(validkeylist.Item(i), i)
Next
Return keystrokeDictionary
End Function
并使用backPopulateDictionary(ValidKeystrokeList)
validkeylist
是参数,因此当您添加到keystrokeDictionary
时,您需要使用参数名称 - 而不是实际列表的名称。