< > BotCompany Repo | #1034437 // bindJLabelToVar

JavaX fragment (include) [tags: use-pretranspiled]

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static <A extends JLabel> A bindJLabelToVar(A label, IGetterWithNotify var) {
  bindListenerToComponent(label, var, -> {
    try {
      setText(label, strOrNull(var!));
    } catch print e {
      setText(label, "Error");
    }
  });
  ret label;
}

Author comment

Began life as a copy of #1016975

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Travelled to 3 computer(s): bhatertpkbcr, mowyntqkapby, mqqgnosmbjvj

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