mvbhavsar
27th October 2014, 13:50
Hi,
I have written following code. But it is now show scroll bars and also not scrolling. I want to use scroll area and add widget to that.
#include "files.h"
Files::Files(QWidget *parent) :QWidget(parent)
{
generateForm();
}
void Files::generateForm()
{
QScrollArea *scroll = new QScrollArea;
QWidget *wid = new QWidget;
QGridLayout *lay = new QGridLayout(wid);
QLabel *lb_file_id = new QLabel("FILE_ID");
lay->addWidget(lb_file_id,0,0);
QLineEdit *tx_file_id = new QLineEdit();
lay->addWidget(tx_file_id,0,1,1,1);
QLabel *lb_file_name = new QLabel("FILE_NAME");
lay->addWidget(lb_file_name,0,2);
QLineEdit *tx_file_name = new QLineEdit();
lay->addWidget(tx_file_name,0,3,1,1);
QLabel *lb_file_type = new QLabel("FILE_TYPE");
lay->addWidget(lb_file_type,1,0);
QLineEdit *tx_file_type = new QLineEdit();
lay->addWidget(tx_file_type,1,1,1,1);
tx_extra->setMinimumHeight(300);
QSpacerItem *spacer = new QSpacerItem(5,5,QSizePolicy::Expanding,QSizePolicy ::Expanding);
lay->addItem(spacer,37,2);
QHBoxLayout *hb1 = new QHBoxLayout(scroll);
hb1->addWidget(wid);
scroll->setWidget(wid);
scroll->setWidgetResizable(true);
QHBoxLayout *hb2 = new QHBoxLayout();
hb2->addWidget(scroll);
setLayout(hb2);
}
I have written following code. But it is now show scroll bars and also not scrolling. I want to use scroll area and add widget to that.
#include "files.h"
Files::Files(QWidget *parent) :QWidget(parent)
{
generateForm();
}
void Files::generateForm()
{
QScrollArea *scroll = new QScrollArea;
QWidget *wid = new QWidget;
QGridLayout *lay = new QGridLayout(wid);
QLabel *lb_file_id = new QLabel("FILE_ID");
lay->addWidget(lb_file_id,0,0);
QLineEdit *tx_file_id = new QLineEdit();
lay->addWidget(tx_file_id,0,1,1,1);
QLabel *lb_file_name = new QLabel("FILE_NAME");
lay->addWidget(lb_file_name,0,2);
QLineEdit *tx_file_name = new QLineEdit();
lay->addWidget(tx_file_name,0,3,1,1);
QLabel *lb_file_type = new QLabel("FILE_TYPE");
lay->addWidget(lb_file_type,1,0);
QLineEdit *tx_file_type = new QLineEdit();
lay->addWidget(tx_file_type,1,1,1,1);
tx_extra->setMinimumHeight(300);
QSpacerItem *spacer = new QSpacerItem(5,5,QSizePolicy::Expanding,QSizePolicy ::Expanding);
lay->addItem(spacer,37,2);
QHBoxLayout *hb1 = new QHBoxLayout(scroll);
hb1->addWidget(wid);
scroll->setWidget(wid);
scroll->setWidgetResizable(true);
QHBoxLayout *hb2 = new QHBoxLayout();
hb2->addWidget(scroll);
setLayout(hb2);
}