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@Calgary

say...

rootbear(啤酒(^v^))
you have a set of data like this

id name
---------------
123 toronto
124 scarbo
125 north york
---------------

when add to the list, do

listbox.additem "toronto"
listbox.itemdata(listbox.newindex) = 123

listbox.additem "scarbo"
listbox.itemdata(listbox.newindex) = 124

listbox.additem "north york"
listbox.itemdata(listbox.newindex) = 125
,,,

when retrieve do this

id = listbox.itemdata(listbox.listindex) '// say if you select toronto for the moment

id would be 123, then using 123 to retrieve 'toronto' from the
original list

was that what you want ?
(#775188@0)
Last Updated: 2002-9-30
This post has been archived. It cannot be replied.
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Replies, comments and Discussions:

  • 工作学习 / IT技术讨论 / VB中如何把listbox中的记录绑定另外一个数字？ -oceandeep(北极熊® Zzz Zzz); 2002-9-30 {107} (#775173@0)
    原来记录中有唯一编号，在listbox中显示它的描述，有什么方法可以在click这个listbox的时候得到那个编号？

    谢谢
    • the original unique gotta be numeric -rootbear(啤酒 ^v^); 2002-9-30 {71} (#775180@0)
      then listbox.itemdata(i)=id to save, id=listbox.itemdata(i) to retrieve
      • 你意思是listbox1.additem "abce"，以后，再把abce的唯一数字标示，如果是1234，listbox1.itemdata(****)=1234，（其中****是它的listindex）？谢谢 -oceandeep(北极熊® Zzz Zzz); 2002-9-30 (#775183@0)
        • say... -rootbear(啤酒(^v^)); 2002-9-30 {604} (#775188@0)
          you have a set of data like this

          id name
          ---------------
          123 toronto
          124 scarbo
          125 north york
          ---------------

          when add to the list, do

          listbox.additem "toronto"
          listbox.itemdata(listbox.newindex) = 123

          listbox.additem "scarbo"
          listbox.itemdata(listbox.newindex) = 124

          listbox.additem "north york"
          listbox.itemdata(listbox.newindex) = 125
          ,,,

          when retrieve do this

          id = listbox.itemdata(listbox.listindex) '// say if you select toronto for the moment

          id would be 123, then using 123 to retrieve 'toronto' from the
          original list

          was that what you want ?
          • yes, Thank you very much -oceandeep(北极熊® Zzz Zzz); 2002-9-30 (#775192@0)

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