Get current line edit text and return to some class

[wysota]

From the above it looks like you are getting the text and applying changes in one method. I need to use the line edit text in the other classes method.

void get_the_current_text_from_lineedit_and_use_it_in_the_other_classes_method(QLineEdit *lineedit, AnotherClass *otherClass) {
  QString text = lineedit->text();
  otherClass->setTextThatCanBeUsedElsewhere(text);
}
 
void AnotherClass::setTextThatCanBeUsedElsewhere(const QString &txt) { m_textThatCanBeUsedElsewhere = txt; }
 
void AnotherClass::doSomethingWithTextSetWithSetTextThatCanBeUsedElsewhere() {
  doSomethingWith(m_textThatCanBeUsedElsewhere);
}

void get_the_current_text_from_lineedit_and_use_it_in_the_other_classes_method(QLineEdit *lineedit, AnotherClass *otherClass) {
  QString text = lineedit->text();
  otherClass->setTextThatCanBeUsedElsewhere(text);
}

void AnotherClass::setTextThatCanBeUsedElsewhere(const QString &txt) { m_textThatCanBeUsedElsewhere = txt; }

void AnotherClass::doSomethingWithTextSetWithSetTextThatCanBeUsedElsewhere() {
  doSomethingWith(m_textThatCanBeUsedElsewhere);
}

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You're welcome.

By the way, how is this problem related to Qt?