static HTML tml = null;
String HeatParametersString = "";
for (int i = 0; i < Properties.length; i++) {
HeatParametersString = HeatParametersString +
Properties[i].getValue() + "<br>";
}
tml.setHTML(HeatParametersString);
----> Error thrown; java.lang.NullPointerException: null
tml.setText(HeatParametersString);
----> Error thrown; java.lang.NullPointerException: null
later in the code
popup.setWidget(tml);
The main aim is to collect three String values from the server side
and display them in the popup (each in one new line). tried so many
ways no luck any suggestions.
--
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-web-toolkit?hl=en.
