SimpleTable adapter...how to use it?

Question

Hallo,
this is my first attempt to use javame, even if i used javase and other programming languages first.
I'm trying to make a simple app that elaborates some data, displays it in a table and then re-elaborate ad refreshes it.
I managed to use the simpleTable table adapter in a midlet, but every try to update data simply does nothing.
This is the actual getter (unmodified)
    public SimpleTableModel getTableModel1() {
        if (tableModel1 == null) {
            // write pre-init user code here
            tableModel1 = new SimpleTableModel(new java.lang.String[][] {
                new java.lang.String[] { "1", "2", "3", "4", "5" }}, new java.lang.String[] { "Exe", "S", "R", "W", "P" });
            // write post-init user code here
        return tableModel1;
    }This is what i tried:
The simpleTableModel is already attached to the table, so i tried to "reconstruct" it with my data upon refresh event.
Same constructor, different data values, ending array is the column headers.
The following code is executed hitting a commandItem. (i used System.out.println to ensure the code is executed)
tableModel1 = new SimpleTableModel(new java.lang.String[][] {
                new java.lang.String[] { "6", "7", "8", "9", "0" }}, new java.lang.String[] { "Exe", "S", "R", "W", "P" });
tableModel1.fireTableModelChanged();No compile nor runtime errors, but no changes!
What am i doing wrong?
I already googled for answers, but unsuccesfully.
If you can head me to the right documentation, it is ok too... i just need to implement the refreshing tables...
Thanks very much!
Luca

Answer 1

First of all, you seem to be using some custom classes as there is no table and no SimpleTableModel in Java ME.
That said,
The simpleTableModel is already attached to the tableSo when you assign the variable reference tableModel1 to a new object, it is the earlier referred object that is still 'attached' to the table, not the newly constructed one.
If you can head me to the right documentationThat would be available from wherever you got the classes.
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