Length

集合元素属性是 autECLFieldList 集中某一给定字段的长度。Length 是长整型数据类型且为只读。下列示例展示了此属性。

Dim Len as Long
Dim autECLPSObj as Object
Dim autECLConnList as Object
Set autECLPSObj = CreateObject("ZIEWin.autECLPS")
Set autECLConnList = CreateObject("ZIEWin.autECLConnList")
 
' Initialize the connection
autECLConnList.Refresh
autECLPSObj.SetConnectionByHandle(autECLConnList(1).Handle)
 
' Build the list and get the number of fields
autECLPSObj.autECLFieldList.Refresh(1)
If (Not autECLPSObj.autECLFieldList.Count = 0 ) Then
  Len = autECLPSObj.autECLFieldList(1).Length
Endif