Write a signal in your second window which emits the string and connect that signal to a slot in your main window.
Ex :
.
.
emit sinal_xyz("Your string from line edit ");
connect (..;SIGNAL(sinal_xyz(QString),..;SLOT(slot_xyz(QSt ring));
Novice
Re: how to get text from line edit after user clicks the submit button
Write a signal in your second window which emits the string and connect that signal to a slot in your main window.
Ex :
.
.
emit sinal_xyz("Your string from line edit ");
connect (..;SIGNAL(sinal_xyz(QString),..;SLOT(slot_xyz(QSt ring));
jshobhit (1st June 2018)
Expert
Re: how to get text from line edit after user clicks the submit button
Show how this "another window" is activated.
Beginner
Re: how to get text from line edit after user clicks the submit button
thanx this was exactly what i needed
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