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Article View: borland.public.jbuilder.database
Article #451

Re: About QueryDataSet Component

#451
From: John Moore
Date: Fri, 09 Sep 2005 18:27
28 lines
2351 bytes
Yes there are complete tutorials on how to use the querydataset in the 
product..  I would do those first and then ask specific questions you 
may have while doing those tutorials..

I also have some papers on using the DX components (DataExpress) at the 
links below..

   John..

nebula wrote:
> Hello:
> I am new to JBuilder and trying to explore this beautiful IDEοΏ½s strengths by examples. However, I am trying to write a simple program which allows the user to enter any query into the program. 
> If I were not using the QueryDataSet component in this case then the code segment should look like this:
> 
> String query;
> query = textArea.getText();
> ResultSet rs = statement.executeQuery(query);
> 
> My question is how I can use the QueryDataSet component so that I can supply my own queries to the component at run time. Is there any way to manipulate the QueryDataSet component using the visual designer in this case? Can anyone help?
> 

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