Dirty transaction check.

Question

Experts,
Working in jdev 11.1.1.3.0
i want to check dirty transaction on button click.
I have tried with
ControllerContext cctx = ControllerContext.getInstance();
if (!(cctx.getCurrentViewPort().getTaskFlowContext().isDataDirty()))
and
DCBindingContainer dcBindingContainer=(DCBindingContainer)
BindingContext.getCurrent().getCurrentBindingsEntry();
if(dcBindingContainer.getDataControl().isTransactionModified()){
//Code goes here...
but both are failing, while digging into issue i found, issue with transient attribute as check box on row selection. I created one transient attribute to boolean and drop dropped as
check box on the page, when i check this box and click on button its also saying there is some dirty transaction is there.
Here i am not understanding, why its checking transient attribute?
Can input could be highly appreciate.

Answer 1

For all the transient attributes you can change their setter like this
setAttribute("Transient attribute name")to
populateAttribute("Transient Attribute Name")Do this by doing this, you are telling framework not to mark the transaction as dirty in case there are any changes done to these attributes.
Thanks
AJ