how can we take the error number . i am using postgresql
i user the methode
int QSqlError::number () const
but it always return -1
y?
pls any body help me
how can we take the error number . i am using postgresql
i user the methode
int QSqlError::number () const
but it always return -1
y?
pls any body help me
Hi,
When you execute a query using QSqlQuery, and it generates an error, Then you can use the QSqlQuery::lastError() to get the QSqlError, Now if the number() returns -1, it just means that there wasn't any error.
We can't solve problems by using the same kind of thinking we used when we created them
cann't you use ..
Qt Code:
To copy to clipboard, switch view to plain text mode
then check it..
----etcQt Code:
To copy to clipboard, switch view to plain text mode
or Try the lastError() as sunil said.
Last edited by wysota; 20th December 2006 at 10:15. Reason: changed [html] to [code]
For more usability use QSqlError::showMessage()
a life without programming is like an empty bottle![]()
mammmuuuu....
Did you get the solution..???
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