Image showing in QLabel

Sai Raul

Here is my first question, I'm working in QT with c++. I have to work in live image capturing. I have got live , capturing and save the image also, But i want to show that image in QLabel after click the image capture button.. Here in my code of image saving in local disk , It's working successfully, But i want to show that image in QLabel

void OSA1::btn_image_capture_clicked()
{
    QString name, date, time;
    name = ui.label_34->text();
    date = (QDateTime::currentDateTime().toString("ddMMyyyy"));
    time = (QDateTime::currentDateTime().toString("hhmmss"));
    QString path = QString(PARENT_FOLDER) + name + "/" + date + "/" + date + time + "/";
    qDebug() << "Path: " << path;
    QDir dir(path);
    if (!dir.exists())
        dir.mkpath(".");
    full_Path = path + "fundus.png";

   QPixmap pix(full_Path);
    ui.label_59->setPixmap(pix);
    qDebug() << "pix" << pix;
    ui.label_59->show();

    cameraCGLive->imgSavePath = full_Path;
    cameraCGLive->fundusImageSave = true;

    ui.stackedWidget->setCurrentIndex(1);
    ui.stackedWidget_2->setVisible(true);
    ui.stackedWidget_2->setCurrentIndex(5);
}

Christian Ehrlicher

And you're sure the file exists when you try to load it into a QPixmap? Please add some checks to make sure it is (e.g. QFile::exists(), QPixmap::load())

Sai Raul

@Christian-Ehrlicher Already tried that

Christian Ehrlicher

@Sai-Raul said in Image showing in QLabel:

Already tried that

And what was the outcome? Please update your code accordingly.