Displaying my JSON data in table view

[Vineela]

Well this is my JSON data

"Village Name: A B HALLI</br>Ryot Code: INKA010101001001</br>Ryot Name: A M SHANKAREGOWDA</br></br>Village Name: A B HALLI</br>Ryot Code: INKA010101001002</br>Ryot Name: A M SHIVALINGEGOWDA</br></br>Village Name: A B HALLI</br>Ryot Code: INKA010101001003</br>Ryot Name: A P SUNDRA</br></br>Village Name: A B HALLI</br>Ryot Code: INKA010101001004</br>Ryot Name: ALURAIAH M</br>

how do I display it in my TableView with the Headers of Village Name, Ryot Code and Ryot Name.

[mrjj]

Hi
That does not look like JSON data :)
more like incomplete html.

[Vineela]

@mrjj

well this is my data from URL and which i gave was my qDebug response from URL sorry for my mistake so can i expect my answer plzz.

[jsulm]

@Vineela You should post the real JSON content, not a screen-shot.
What EXACT data do you get from the server?
Regarding reading JSON, start here: http://doc.qt.io/qt-5/qjsondocument.html

[Vineela]

@jsulm well ok now i've changed it to JSON data check this link

http://13.232.156.73/CropMgt/Json/farmerList.php?ID=INKA010101

so i need them to display in my tableView format plz help me out.

[jsulm]

@Vineela I can remember that you already asked how to parse JSON. So, what is the problem now? Is it parsing JSON or putting the data into table?

[jsulm]

@Vineela Maybe this will help: https://stackoverflow.com/questions/26148188/populate-qtableview-form-json-array

[Vineela]

@jsulm thanks but little bit confused with the declaring error thing.

[jsulm]

@Vineela If you get an error you should post the error here

[VRonin]

https://v-play.net/apps/avoid-cpp-models-qt

[Vineela]

@VRonin thnks but what about Widget than QML??

my only problem is how to display in TableView....

[Vineela]

@jsulm
error: 'QJsonTableModel' has not been declared
error: 'episodes' was not declared in this scope
I didn't exactly get that code from the link properly (didn't understand) only with the declaring thing.

[jsulm]

@Vineela said in Displaying my JSON data in table view:

QJsonTableModel

this is not part of Qt. You can get it from https://github.com/poulh/qjsontablemodel
Or look how it is implemented to get some idea how to do it.

[Vineela]

@jsulm
I've added this one in my .h file

public:
 typedef QMap<QString,QString> Heading;
    typedef QVector<Heading> Header;
     QJsonTableModel( const Header& header, QObject * parent = 0);

     bool setJson( const QJsonDocument& json );
     bool setJson( const QJsonArray& array );

private:
    Header m_header;
    QJsonArray m_json;

and this one in my .cpp file

MainWindow::QJsonTableModel( const QJsonTableModel::Header& header )
    : m_header( header )
{

}

i got this error
error: ISO C++ forbids declaration of 'QJsonTableModel' with no type [-fpermissive]
QJsonTableModel( const Header& header, QObject * parent = 0);

[jsulm]

@Vineela This is not valid C++ and does not make sense. QJsonTableModel is a class. Download the header file and cpp file from the link I provided and add them to your project.

[Vineela]

@jsulm well thanks ill try my best now sorry for my mistakes.

[jsulm]

@Vineela There is some information how to use it in your code: https://github.com/poulh/qjsontablemodel/blob/master/README.md