QSqlQuery and QLineEdit

[GuL]

Quote:
Originally Posted by GuL View Post
ok, but
if everything is ok, why QLineEdit doesn't show the result?
you showed error message on console "driver not loaded". doesn't this error appear anymore?

No, it doesnt. I have changed your code in order to compile and that error happened. Than I changed it again and it worked!

Quote:
Originally Posted by GuL View Post
what about Signals and Slots?
what slots and signals?

Should I connect pushbutton to qlineedit?
if your answer is yes,

QObject::connect(pushButton, SIGNAL(clicked()), nameEdit, SLOT( ????????? ));

QObject::connect(pushButton, SIGNAL(clicked()), nameEdit, SLOT( ????????? ));

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what should be the slot for nameEdit? I'm using the Designer to create the interface.

Renan

[spirit]

for what purpose do you need this connection?

[GuL]

I thought I would need it to make the result to show in the QLineEdit. -- Now I know it isn't necessary.

But my problem still persist, no result in QLineEdit.

Any ideas?

Renan

[spirit]

check the result of your query in sqlbrowser which is located in QTDIR/demos/sqlbrowser.