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TutoGEF Example problem [message #535017]

Fri, 21 May 2010 05:25

Rima Mising name

Messages: 6
Registered: April 2010

Junior Member

Hi
Currently am looking for TutoGEF RCP Example .
In that Example i try to popup error dialog while entering wrong value as below but its error dialog popup twice ...

else if (id.equals(Service.PROPERTY_FLOOR)) {
try {
Integer floor = Integer.parseInt((String)value);
((Service)node).setEtage(floor);
}
catch (NumberFormatException e) {
MessageDialog.openError(null, "NumberFormat Exception",
"Entered Value is not Integer");
}
}

Suppose am using
JOptionPane.showMessageDialog(null, "Entered Value is not Integer", "Error",
JOptionPane.ERROR_MESSAGE);

its popup once....

So I need to know how to avoid MessageDialog popup twice

plz help....

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