Well it works better. No exception now, the browser receives the new
ajax response but the gmappanel does not render or is non visible?
After a closer look this part of the ajax response seems strange:
map.addOverlay(createMarker11121872332765());
map.addOverlay(createMarker11121873332765());
map.addOverlay(createMarker11121873332765());
map.addOverlay(createMarker11121873332765());
map.addOverlay(createMarker11121873332765());
map.addOverlay(createMarker11121873332765());
They are all referring to the same method, looks like the idea are to
have separate functions for each marker? And it does not somehow manage
to pickup or create the new methods but instead it only adds the old
one? Found out what caused this, I added different gmarkers but their
location was almost the same(,0001) difference. We might want to look
into this and generate a more sensible id. But the component still does
not render...
Do you want the quickstart project to take a closer look at?
And yes I am working on 1.2.6, but I could switch to 1.3 beta if required.
Iulian Costan wrote:
in populateMAP method you create new GMapPanel instance that gets
added to ajax target. there is no need to create new panel everytime,
try to keep only one instance of GMapPanel that will be re-rendered
using ajax. more in ajax handler method just add new GMarker to
existing list like this:
1.
@Override
2.
protected void onUpdate(
AjaxRequestTarget target) {
3.
gmap.getOverlays().add(new
GMarker(...));
4. target. addComponent(gmapPanel);
5.
}
let me know if it works or not, i can take a closer look, as far as i
can see you work on 1.2.* code base right ?
/iulian
On 5/8/07, *Nino Saturnino Martinez Vazquez Wael*
<[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> wrote:
Hi
Im getting this error when trying to add my updated gmap:
ERROR - RequestCycle - markupId cannot be empty
java.lang.IllegalArgumentException: markupId cannot be empty
at
wicket.ajax.AjaxRequestTarget.addComponent(AjaxRequestTarget.java:217)
at
wicket.ajax.AjaxRequestTarget.addComponent(AjaxRequestTarget.java:201)
at wicket.quickstart.Index$1.onUpdate(Index.java:75)
at
wicket.ajax.markup.html.form.AjaxCheckBox$1.onUpdate(AjaxCheckBox.java:64)
at
wicket.ajax.form.AjaxFormComponentUpdatingBehavior.onEvent(AjaxFormComponentUpdatingBehavior.java:139)
at
wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:167)
at
wicket.ajax.AbstractDefaultAjaxBehavior.onRequest
(AbstractDefaultAjaxBehavior.java:236)
Please note that I have set outputmarkupid to true.
You can see the java code here:
http://pastebin.ca/476843
but basically its this code it complains about:
protected void onUpdate(AjaxRequestTarget target) {
GMapPanel populatedMap = populateMap();
if (populatedMap != null) {
target.addComponent(populatedMap);
}
and possibly:
private final GMapPanel populateMap() {
if (filterModel.isDisplayHotel()) {
// add gmarkers here
GPoint center = gmap.getCenter();
int zoomLevel = gmap.getZoomLevel();
gmap = new GMap(center, zoomLevel);
GMarker hotel = new GMarker(new GPoint(-112.1872f ,
33.2765f),
new Label("gmarkerInfo", "Hotel"));
gmap.addOverlay(hotel);
GMapPanel gMapPanel = new GMapPanel("gmap", gmap, 800,
600,
quickStartGmap_8080_Key);
gMapPanel.setOutputMarkupId(true);
return gMapPanel;
}
return null;
}
regards Nino
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