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POJtabbedpane how to set one tab enable to false
 

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  1. POJtabbedpane how to set one tab enable to false
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    <p>I have an application using JtabbedPane. Each tab is a JPanel. I wrote a function that should set certain tabs enabled to false in certain cases. Here is the code but I don't know why it doesn't work. </p> <pre><code>public boolean DBEnabledTabs(int zakladki) { ResultSet rs; ResultSet rs2; error_code = NO_ERROR; try { switch(zakladki) { case SQL_TAB_ADD : rs = stat.executeQuery("select 1 from tblCykle;"); return (!rs.isClosed() ? rs.getString(1).equals("1") : false); case SQL_TAB_EDIT : rs = stat.executeQuery("select 1 from tblPracownicy;"); return (!rs.isClosed() ? rs.getString(1).equals("1") : false); case SQL_TAB_HARM : rs = stat.executeQuery("select 1 from tblPracownicy where cykl_id = null"); return (!rs.isClosed() ? !rs.getString(1).equals("1") : true); case SQL_TAB_ABSE : rs = stat.executeQuery("select 1 from tblPracownicy;"); rs2 = stat.executeQuery("select 1 from tblPowody;"); return (!rs.isClosed() &amp;&amp; !rs2.isClosed() ? rs.getString(1).equals("1") &amp;&amp; rs2.getString(1).equals("1") : false); case SQL_TAB_CZAS : rs = stat.executeQuery("select 1 from tblHarmonogramy where zatwierdzonyPlan = 1 and zatwierdzoneWykonanie = 0;"); return (!rs.isClosed() ? rs.getString(1).equals("1") : false); } }catch(SQLException e) { error_code = e.getMessage(); return false; }catch(Exception e) { error_code = e.getMessage(); return false; } error_code = "Błędny parametr funkcji"; return false; } </code></pre> <p>here is the function that calls the one above</p> <pre><code> public void updatesTabsEnabled() { DBAdapter db = new DBAdapter(); db.DBConnect(); boolean tabIsOK = db.DBEnabledTabs(db.SQL_TAB_ADD); if(!db.error_code.equals(db.NO_ERROR)) { String ec = db.error_code; db.DBDisconnect(); startError(ec); } addUser.setEnabled(tabIsOK); tabIsOK = db.DBEnabledTabs(db.SQL_TAB_EDIT); if(!db.error_code.equals(db.NO_ERROR)) { String ec = db.error_code; db.DBDisconnect(); startError(ec); } editUser.setEnabled(tabIsOK); tabIsOK = db.DBEnabledTabs(db.SQL_TAB_HARM); if(!db.error_code.equals(db.NO_ERROR)) { String ec = db.error_code; db.DBDisconnect(); startError(ec); } harmonogramy.setEnabled(tabIsOK); tabIsOK = db.DBEnabledTabs(db.SQL_TAB_ABSE); if(!db.error_code.equals(db.NO_ERROR)) { String ec = db.error_code; db.DBDisconnect(); startError(ec); } absencje.setEnabled(tabIsOK); tabIsOK = db.DBEnabledTabs(db.SQL_TAB_CZAS); if(!db.error_code.equals(db.NO_ERROR)) { String ec = db.error_code; db.DBDisconnect(); startError(ec); } czasPracy.setEnabled(tabIsOK); db.DBDisconnect(); } </code></pre>
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    1. COI guessed that would raise a protest. But to not drift ***too*** much OT, I've decided to delete my earlier comments. Let's take this up some time when we can crack a JD and have a good argument (& laugh) about it. Next time I'm in Slovakia, or you're in Oz - it's on! :)
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      1. USAndrew Thompson
    2. COProsaically, _Cykle, Pracownicy, Powody, Harmonogramy, Zatwierdzony, Wykonanie, and Błędny parametr funkcji._ translate as _Cycles, Employees, Reasons, Schedules, Approved, Execution, and Invalid function parameter._
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      1. UStrashgod
 

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