MS Visual Studio Community 2015
-
The following code has been tested on Qt Creator 4.2.1
file t.cpp
#include "t.h"
#include "ui_t.h"
#include <QLineEdit>
#include <QMessageBox>
#include <QString>
#include <QDialog>void T::on_pushButton_2_clicked(){
QString i_QText = ui->lineEdit_i->text();
QString j_QText = ui->lineEdit_j->text();
double ij = i_QText.toDouble() + j_QText.toDouble();
QString ij_Qtext;
ij_Qtext.sprintf("%f", ij);
ui->label->setText(ij_Qtext)
ui->label_4->setText("done"); cout << "\n\t hello is printed on Window GUI";
}
I have ported the code to MS VS 2015,, my code looks like
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QMessageBox>
#include <QString>
#include <QDialog> // on the stackvoid X::pushButton_X() {
QString i_QText = ui.lineEdit_rows->text();
QString j_QText = ui.lineEdit_cols->text();
double ij = i_QText.toDouble() + j_QText.toDouble();
QString ij_Qtext;
ij_Qtext.sprintf("%f", ij);
ui.label_rc->setText(ij_Qtext);
ui.label_2->setText("Se genero Exsan");
}
I have no compile errors but It does not show the expected resultam I missing any particular #include ?
thanks for the help -
Hi and welcome to devnet,
What do you mean by porting ?
Qt Creator is just an IDE.
What version of Qt did you install and used to build your application ?
What do you get ? What was expected ?
