Question

Status: Open Points: 125 Time: 06:52 - Feb 08, 2010

araviin92

How do validate a JtextField which will ensure that the maximum numbers typed should only be 8?

Pls help by adding in codes into the codes that i have given below. I need to add in codes to restrict users of a maximum of 8 numbers and no text shld be entered.

if(jTextFieldHpNo.getText().trim().equals(""))
JOptionPane.showMessageDialog(myFrame, "Please enter your Handphone no.");

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