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Article #10393

Re: why ListControl and JdbList are empty after setDataSet()

#10393
From: Randy Strobel
Date: Tue, 21 Sep 1999 00:00
23 lines
1419 bytes
You could try reversing the order of the method calls.  Call setColumnName()
first and then setDataSet().  This how we've been doing it and have had no
troubles.  If this doesn't solve it....make sure your dataset has data.
Make sure it is opened and the correct query has been executed.

Shaomei Ruan wrote:

> What's wrong with the following code?
>
>   myListControl.setDataSet(queryDataSet);
>   myListControl.setColumnName("column1");
>
>   myJdbList.setDataSet(queryDataSet);
>   myJdbList.setColumnName("column1");
>
> These codes do not populate the data into the ListControl and JdbList as
> I expected. Did I miss anything? Is this a bug? How do I get around it
> without having to retrieve each record from the dataset myself and then
> set item to JdbList?
>
> Thanks
>
> Shaomei
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From: Randy Strobel <krstrob@siscom.net>
Subject: Re: why ListControl and JdbList are empty after setDataSet()
Date: 1999/09/21
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