we have a very large project by using smartgwtpro 4.1 build 2013-12-22, it works fine before we decided to upgrade to smartgwtpro 4.1 build 2014-07-18，
first problem is :
we have a custom skin dir, and we did set the path in load_skin.js by
suppose our module name is : "main" and our web app can be accessed by :
http://localhost:8080/app
this way works fine before we upgrade it, the js will load skin_styles.css from
http://localhost:8080/app/main/sc/sk...kin_styles.css
after version upgraded, the url changed to
http://localhost:8080/isomorphic/ski...kin_styles.css
the path changed , we notice that the directory name "[ISOMORPHIC]" changed to "http://localhost:8080/isomorphic" somehow,
so some additional settings might required ?
the second problem is :
we use RestDataSource in our project, and we also override its method :
according to api description, we override this method because we need a json object as the request body for our custom rest service in server side and return a json object too. it works fined before upgrade as well as first problem.
however, after upgrade,
browser complains "a error that some object has no selectString method".
we noticed some changes in method " transformResponse : function (dsResponse, dsRequest, data) " in ISC_DataBinding.js
in our working build 2013-12-22 for line 57973
in build 2014-07-18, it changed to
the code changed judgement statement from "this.dataFormat" to "dsRequest.dataFormat", however the only place we found to set the value of dsRequest.dataFormat is in
line : 64612 in transformRequest function.
however, if we override method (java)transformRequest in the cases of UPDATE and ADD, the js version method (javascript)transformRequest will never called. so dsRequest.dataFormat aalways null, it will be recognized as a xml response
Unless we still can super.transformRequest(dsRequest) before we return the js object
another solution is we set the value of dataFormat manually
it seems that both solution work for test, but we are sure these are correct way to handle it.
any suggestion for it ? Thanks a lot!
first problem is :
we have a custom skin dir, and we did set the path in load_skin.js by
Code:
isc.Page.setSkinDir("[ISOMORPHIC]/skins/MySkin/");
isc.Page.loadStyleSheet("[SKIN]/skin_styles.css", theWindow);http://localhost:8080/app
this way works fine before we upgrade it, the js will load skin_styles.css from
http://localhost:8080/app/main/sc/sk...kin_styles.css
after version upgraded, the url changed to
http://localhost:8080/isomorphic/ski...kin_styles.css
the path changed , we notice that the directory name "[ISOMORPHIC]" changed to "http://localhost:8080/isomorphic" somehow,
so some additional settings might required ?
the second problem is :
we use RestDataSource in our project, and we also override its method :
Code:
protected Object transformRequest(DSRequest dsRequest) {
switch (dsRequest.getOperationType()) {
case UPDATE :
case ADD: {
.......
return JSON.encode(dsRequest.getData());
}
break;
default : {
......
return super.transformRequest(dsRequest);
}
}
}however, after upgrade,
browser complains "a error that some object has no selectString method".
we noticed some changes in method " transformResponse : function (dsResponse, dsRequest, data) " in ISC_DataBinding.js
in our working build 2013-12-22 for line 57973
Code:
if (this.dataFormat == "json") {
//do json response
.....
}else{
//do xml response
dsResponse.status = this.getValidStatus(data.selectString("//status"));
......
}in build 2014-07-18, it changed to
Code:
if (dsRequest.dataFormat == "json") {
//do json response
.....
}else{
//do xml response
dsResponse.status = this.getValidStatus(data.selectString("//status"));
......
}line : 64612 in transformRequest function.
Code:
dsRequest.dataFormat = (this.clientOnly ? "json" : this.dataFormat);Unless we still can super.transformRequest(dsRequest) before we return the js object
Code:
super.transformRequest(dsRequest);
return JSON.encode(dsRequest.getData());Code:
dsRequest.setAttribute("dataFormat", "json");any suggestion for it ? Thanks a lot!