Hi, this is a question for Martin. Assume you have an object with a property "model" which contains an object created by the json Marshaller, which contains a property "values" containing an qx.data.Array with values. Shouldn't the following should be possible, given that "this" is the object, and "index" an integer value:
targetObject.bind( targetPath, this, "model.values[" + index + "]" ); this.bind( "model.values[" + index + "]", targetObject, targetPath ); What this is supposed to do is to bind values in the qx.data.Array to the target path on the target object, and vice versa. The problem I have is that I get this error: TypeError: target["reset" + qx.lang.String.firstUp(lastProperty)] is not a function When I trap the error with a try/catch in qx.data.SingleValueBinding, line 356seqq, I can see that it tries to call "target.resetValues[2]", which of course makes no sense. If I suppress the error, everything works as expected, so the problem is only with the "reset" stuff. Am I doing something wrong, or is this a bug? Since I have seen quite a number of messages on the list that talk about the "target["reset" + qx.lang.String.firstUp(lastProperty)] is not a function" error, I wonder if you couldn't put some more error trapping into the function, so that more useful information is given to the user. Thanks, Christian -- View this message in context: http://www.nabble.com/Databinding%3A-TypeError%3A-target-%22reset%22-%2B-qx.lang.String.firstUp%28lastProperty%29--is-not-a-function-tp24099676p24099676.html Sent from the qooxdoo-devel mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
