Java program to display 2D Array in ComboBox

How do I select a column in the array? I can select the row just fine but for my ComboBox I need to select the column as the values for the combobox.

Thanks in advance.

Code :

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String[][] partNumberString =
	{
	{"PR214",	"MR43T", 	"RBL8",	"14K22"},			
	{"PR223",	"R43",		"RJ6 ",	"14K24"},
	{"PR224",	"R43N ",	"RN4 ",	"14K30"},
	{"PR246",	"R46N",		"RN8 ",	"14K32"}};
 
	//All the GUI objects
	JPanel mainPanel = new JPanel();
	JComboBox plainWrapComboBox = new JComboBox(partNumberString[[B]??[/B]]);

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I'm not sure if you can do that :confused:

How about just doing this:

Code :

---

String[][] partNumberString =
 {
 {"PR214", "PR223", "PR224", "PR246"},   
 {"MR43T", "R43", "R43N", "R46N"},
 {"RBL8", "RJ6", "RN4", "RN8"},
 {"14K22", "14K24", "14K30", "14K32"}
 };

---

Then you can select the row and get the same result your after.