Why DataSet always returns null?
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His purpose was to clear object DataSet in section finally. But, do you guys think the DataSet will be cleared if no error is caught?
private bool CheckData()
{
DataSet ds = null;
try
{
//Get Data, and fill ds
//if there is data in the ds's table
return true;
}
catch{}
finally
{
ds = null;
}return false;}
Uhh...yes? That's the entire point of the Finally... statement. :doh:
“Acer, Gateway, and eMachines are the same company now. Great! Now we just need a really big toilet, and we can get rid of all three at once.”
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"A little knowledge is a dangerous thing." -- Alexander Pope
Just to be pedantic - Pope's quotation is actually "A little learning is a dangerous thing"
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That said, I suggest you and your cow-orker might want to start by learning what the finally block does.
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