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Article #10415

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

#10415
From: Shaomei Ruan
Date: Fri, 24 Sep 1999 00:00
31 lines
1543 bytes
Thank you.

I got the ListControl worked.

Shaomei

Randy Strobel wrote:
> 
> 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: Shaomei Ruan <sruan@geocities.com>
Subject: Re: why ListControl and JdbList are empty after setDataSet()
Date: 1999/09/24
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