cannot Excecute query in sql
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@JonnyQB said in cannot Excecute query in sql:
qry.prepare(QString("SELECT * FROM login WHERE Username=:username and Password :passwort "));
You mean
Password=:passwort
, just like you did forUsername=:username
. Please try to look at your code before posting a question on it. -
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Hi,
Start your application with QT_DEBUG_PLUGINS environment variable set to 1 so see what happens when the plugins are loaded.
You can set that variable in the Run part of the Project panel.
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Hi,
Start your application with QT_DEBUG_PLUGINS environment variable set to 1 so see what happens when the plugins are loaded.
You can set that variable in the Run part of the Project panel.
-
Hi,
Start your application with QT_DEBUG_PLUGINS environment variable set to 1 so see what happens when the plugins are loaded.
You can set that variable in the Run part of the Project panel.
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@JonB
i took time to read and figure it out but i couldnt find it because i think my qt is german soi dont know where to chage it exactly -
@JonnyQB
To be clear: you are changing in the right place (I think!), but the name must beQT_DEBUG_PLUGINS
, OK?