I create many QLineEdit in a QHBoxLayout,and all theQLineEdit is in a QVector, now I want to know which one is being edited when I type string in one?
Thk u in advance.
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I create many QLineEdit in a QHBoxLayout,and all theQLineEdit is in a QVector, now I want to know which one is being edited when I type string in one?
Thk u in advance.
Thk u.I'll try.