How to load a text file from a web server
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Hi,
QNetworkAccessManager comes to mind for that
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SGaist
I tried and I am getting this error.
@C:\TheAllChat\logincls.cpp:7: error: no matching function for call to 'QNetworkAccessManager::QNetworkAccessManager(Logincls* const)'
mng = new QNetworkAccessManager(this);
^@Line 7:
@ mng = new QNetworkAccessManager(this);@All code:
http://pastebin.com/777gaJ2eWhat to do? I'm newbie.
Thanks.
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Does Logincls inherit from QObject ? If not, you can't set it as parent of QNAM.
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Fix:
I change:
@class Logincls@
to
@class Logincls : public QObject@and
@public:
Logincls();
bool verificarsenha(QString nck,QString pass);
void replyFinished(QNetworkReply* reply);@
to
@public:
Logincls();
bool verificarsenha(QString nck,QString pass);
private slots:
void replyFinished(QNetworkReply* reply);
@and remove from header
@ QNetworkAccessManager* mng;@and change source to
@QNetworkAccessManager* mng = new QNetworkAccessManager(this);@ -
You are missing the Q_OBJECT macro to use signals & slots. Don't forget to run qmake after you added it and before you build again.