Sorry, found the fault by myself... I forgot to return the result of the prototype call :)
On 4 Jun., 09:37, malibubu <[email protected]> wrote: > Hi all, > > I've the following code: > > public final native JavaScriptObject addNode(...) { > ... > outputPort.createCommand=function(request) { > alert(request); > $wnd.draw2d.OutputPort.prototype.createCommand.call(this, > request); > alert("done"); > } > ... > > } > > When the function is called, [Object] will be promted. After that, an > JS-Error occurs: ""undefined" is null or not an object". > It seems to be that the parameter "request" is not submitted to the > underlaying function. If I uncomment the function > "outputPort.createCommand=function(request)..." it works very well. > The variable "outputPort" is an instance of draw2d.OutputPort and > draw2d.OutputPort contains the function "createComment(request)". > > I've done this with oder functions without parameter and it works... > Any ideas? -- 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.
