Hi,
I was using SmartGwt 3.1 up to about two weeks ago, and I have a code generator that creates ListGridRecord objects from many types of DTOs in my application. Some of these DTOs contained List<> and Set<> objects. The code generator would do this on the ListGridRecord object:
where dto.getConfigJobs() returns a List<ConfigJobDTO>
This was working fine with SmartGWT 2.5 and 3.1.
After the upgrade to 4.0, I got this error when calling setAttribute() with the List<> as a parameter:
Now I found a workaround doing this instead:
I was wondering if there was an explanation to why this behavior has changed, and is this a safe way of putting a List of objects into a ListGridRecord attribute ?
I am using Firefox and Chrome and both have the same behavior.
Thank you
I was using SmartGwt 3.1 up to about two weeks ago, and I have a code generator that creates ListGridRecord objects from many types of DTOs in my application. Some of these DTOs contained List<> and Set<> objects. The code generator would do this on the ListGridRecord object:
Code:
this.setAttribute( ATTRIBUTES.CONFIGJOBS.toString(), dto.getConfigJobs() );
This was working fine with SmartGWT 2.5 and 3.1.
After the upgrade to 4.0, I got this error when calling setAttribute() with the List<> as a parameter:
Code:
java.lang.UnsupportedOperationException: Can not convert element 0 of the array to a JavaScriptObject. Instances of class `com.test.ListDTO' can not automatically be converted. Please see the SmartClient documentation of RPCRequest.data for a table of Java types that can be converted automatically.
Code:
com.smartgwt.client.util.JSOHelper.setObjectAttribute(this.getJsObj(),ATTRIBUTES.CONFIGJOBS.toString(), dto.getConfigJobs() );
I am using Firefox and Chrome and both have the same behavior.
Thank you
Comment