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POJava adding to table data issue
 

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  1. POJava adding to table data issue
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    <p>Can someone tell me, where is my mistake? I'm trying to fill up table with data but I can't, always get empty table. Here is my code with frame:</p> <pre><code>import java.util.*; import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTable; public class Rinktis extends JFrame { private final JScrollPane scrollPane = new JScrollPane(); private JTable table; public Rinktis() { super(); setBounds(100, 100, 861, 375); try { jbInit(); } catch (Throwable e) { e.printStackTrace(); } } Vector&lt;Vector&lt;String&gt;&gt; data1 =new Vector&lt;Vector&lt;String&gt;&gt;(); Vector&lt;String&gt; heading1 = new Vector&lt;String&gt;(); public void tab(Vector heading, Vector data) { System.out.println(data); System.out.println(heading); data1=data; heading1=heading; System.out.println(data1); System.out.println(heading1); } private void jbInit() throws Exception { getContentPane().setLayout(null); getContentPane().add(scrollPane); scrollPane.setBounds(10, 10, 825, 176); table = new JTable(data1,heading1); scrollPane.setViewportView(table); } } </code></pre> <p>Here's how I call it from another frame:</p> <pre><code> protected void rinktisButton_1_actionPerformed(ActionEvent e) { Rinktis frame = new Rinktis(); frame.setVisible(true); try { db.getClients(); } catch (Exception e1) { // TODO Auto-generated catch block e1.printStackTrace(); } } </code></pre> <p>and from <code>db.getClients();</code> I call <code>rinktis.tab(columnHeads,v);</code> <code>System.out.println</code> gives me all data correctly, but table is empty.</p>
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    1. PO
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    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USEdgar Buchvalov
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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    2. PO
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    3. PO
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      1. This table or related slice is empty.
      1. VTDownMod
    1. COno data added from `db.getClients();` to the JTable, nothing else I assumed three states 1) you are really forget for that 2) very bad day for you is today because nobody going to make your job for you 3) you have to split your question to 3-4 separeted thread a) about JDBC, b) how to pass ResultSet to the TableModel, c) how to LayoutManagers works d) how to JTable works
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      1. POJava adding to table data issue
      1. USmKorbel
 

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