Hi All, I have a form which has two fields.One is a string array and another field which determines the size of the first field. i have indexed methods to populate the string array.
i need to initialize the string[] based on the size(another form field) when the indexed method gets invoked. But my second form field is not populated by the struts. Because of this i am getting null pointer exception. This is my indexed method in my form .. public void setDisabledUser(int index, String object) { if (arr == null) arr = new String[Integer.parseInt(getTotalSizePerPage())]; arr[index] = object; } ... getTotalSizePerPage() returns null because the form field is not yet populated by struts when this method gets invoked. Any clues to solve this problem? thanks in advance, -- Ramkumar Yadav K, <a href="http://www.spreadfirefox.com/?q=affiliates&id=0&t=65"><img border="0" alt="Get Firefox!" title="Get Firefox!" src="http://sfx-images.mozilla.org/affiliates/Buttons/110x32/safer.gif"/></a> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]