JAVA question

[joe678]

does anyone know know how to make a JTable dynamic? Example, if in the constructor it is initiated with 3 columns, and somewhere in my prorgram i decide it should be 4 columns.

i tried altering the defaulttablemodel inside the method im changing the number of columns in but it doesnt seem to work. i also tried creating a new method to update the defaulttablemodel, but then it seems to not load the info i want in the jtable....

i know this description is vague at best, but appreciate it if anyone has any ideas off the top of their headds...btw..its a jdbc program...

thanks
joe

 

[ufs]

try void addColumn(TableColumn aColumn) method... but i have never used to this might not be ur solution.
Also, check out the documentation at: http://java.sun.com/j2se/1.4/docs/api/javax/swing/JTable.html

<frustrated>
SOMEBODY HIRE ME!!!
</frustrated>

 

[joe678]

thanks ufs, i was actually looking on that site, but i must have overlooked the FIRST method 🙂