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java,lang,NullPointerException [message #153634]

Mon, 22 May 2006 00:37

Eclipse User

Originally posted by: faireni.walla.com

i have a openReportEditor method as shown below:
private void openReportEditor() {

serverUrlText.setText("http://127.0.0.1:8181/birt/");
String uri = serverUrlText.getText();

ReportEditorInput input = new ReportEditorInput();
input.setUri(uri);

OpenNewBrowserAction action = new OpenNewBrowserAction(input);
action.run();}

when i have created a button and i would like to call the
openReportEditor. i did it in this way,

button2.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
openReportEditor();
}

but the exception of ' java.lang.NullPointerException' is caught.
how to fix it?? thanks.

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