Swing - Update Label
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30-10-2019 - |
سؤال
I have a message label and a submit button. The submit button will be pressed multiple times, and the action for the each press can take up to a minute.
When the button is pressed, I want to set the message to empty, and after the task is complete, I want to set the message to "Complete".
private void submitActionPerformed(java.awt.event.ActionEvent evt) {
message = "";
updateMessageLabel();
doTheTask();
/* this update is apply to the label after completion */
message = "Complete";
}
Is it possible to update that message label before the submitActionPerformed()
method is run (or in the method), but after the the button is clicked?
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