I am using org.geotools.swing.JMapPane within a custom JDialog class that is modeled after the org.geotools.swing.JMapFrame class. I am observing that the JMapPane does not paint its layers (no map or other features are visible and all we see is a blank area) the first time the dialog is displayed. Then if I do any of the following the JMapPane displays its layers:
* Click the Display Full Extent icon * Zoom or pan the MapPane using the corresponding tools in toolbar * Toggle layer visibility * Dismiss dialog (using OK, button Cancel button or close control on titlebar) and show it againI realize that I have extended the original code and could have broken something in the process. But I was wondering if anyone familiar with the code can suggest what the cause might be. Any debugging tips would be terrific.
On a related note, what is the recommended way to trigger a refresh on the JMapPane after I dynamically add layers (with FeatureCollection) to the MapContent .
Thanks very much. -- Regards, Farrukh Najmi Web:http://www.wellfleetsoftware.com
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