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VBScript Question
Message
 
À
02/06/1999 10:10:57
Raymond Humphrys
Michigan Department of Community Health
Bath, Michigan, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Divers
Thread ID:
00225044
Message ID:
00225358
Vues:
13
I sent you an internet email. The UT didn't like the script I had in my message body. Let me know if you don't receive it.


>Using SQL 6.5 and developing an ADO recordset on the Server Side and passing it through IIS this is the server side script that populates an array "LocalArray".
>This array does not seem to accessible on the client side VBScript. How do we make this array accessible from client-side vbscript procedures such as Combo1_OnChange().
>
>My problem is i need to populate a combo box based upon a users selection from a different combo box. The values for the second combo box must come from an ado recordset. I thought the way to do this is to create an array on the client side that can be used from a vbscript procedure. My code for creating the array is below.
>
><%
>rsHosp.MoveFirst
>Dim LocalArray(2, 14)
>For i = 0 to 14
> LocalArray(0, i) = rsHosp.fields("occco")
> LocalArray(1, i) = rsHosp.fields("hosp")
> LocalArray(2, i) = rsHosp.fields("HospitalName")
> rsHosp.MoveNext
>Next
>'Response.Write LocalArray(2, 5)
>'Session("ServerArray") = LocalArray
>%>
>
>Then, my code for the combo1_OnChange() event is:
>
>sub Combo1_OnChange()
>dim tmp, hos
> for i = 0 to 15
> set oOption = document.createElement("OPTION")
> tmp = LocalArray(1, i)
> hos = LocalArray(2, i)
> oOption.text = hos
> oOption.value = tmp
> form.Combo2.add(oOption)
> next
>end sub
>
>
>
>>Why not just use the ADO Recordset to populate the client side combo box?
>>
>>>I did not want to take advantage of anyone's largesse by posting a question only tangentially related to VFP. However, if you insist. I need to know how to build a client side array from a SQL server recordset using VBScript. Example, on SQL Server I have a table with 3 columns, a, b, and C. I want to use ADO to build a recordset and pass these data down to a client side array to populate a drop-down combo box. I can hard code the values of a, b, and c into the VBScript, but the rows in the Server side table will constantly change so that is not a good idea.
>>>
>>>If this too far afield for this forum just nuke it ...
>>>
>>>thanks
>>>>Why don't you post your VBScript question??? You will probably get your question answered.....correctly..< bg >
>>>>
>>>>
>>>>>Does anyone know of a good VBScript forum like the UT and VFP. I've got a VBScript question.
>>>>>
>>>>>thanks
Tim Westmoreland
Software Engineer
Skyline Technologies, Inc.

"Upper classes are a nation's past; the middle class is its future." - Ayn Rand, Russian-born author (1905-1982).
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