Monday, 15 February 2010

Embedded GWT Widget not responding to Mouse Events -



Embedded GWT Widget not responding to Mouse Events -

i have gwt widget want embed in non-gwt application. using get-exporter expose api , have widget appearing in simple html page (which includes nocache.js) , drawing itself. not respond mouse clicks.

i attach widget div (objects exposed using get-exporter):

controller = new graphcontroller(makegraphconfig.makegraphconfig()); var element = controller.getgraphpanelelement() ; document.getelementbyid('graphpanelid').appendchild(element);

the element 'graph' simple div , direct kid of body element.

<div width="500" height="500" id="graphpaneid" style="border-style: solid; border-width: 11px; "></div>

the widget draws , not respond mouse events. missing here?

my solution pass elementid controller:

javascript:

controller = new graphcontroller("graphpanelid",makegraphconfig.makegraphconfig());

and utilize :

java:

rootpanel.get(elementid).add(graphpanel)

events gwt widget

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