swing - Java - jList sometimes not updating correctly? -

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this code:

defaultlistmodel modelplayers = (defaultlistmodel)game.window.jlistplayers.getmodel(); defaultlistmodel modelplayersgame = (defaultlistmodel)game.window.jlistplayersingame.getmodel(); modelplayers.clear(); modelplayersgame.clear(); for(string s : getplayersfromarray(p.content[0])) {      modelplayers.addelement(s);      modelplayersgame.addelement(s); }   private string[] getplayersfromarray(string array) {     return array.split(","); }

sometimes content of list disappears , appears again (after update).

i have checked p.content[0] contained player1, player2 should not problem.


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