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1. Re: a4j:log question
ilya_shaikovsky Feb 6, 2009 8:02 AM (in response to nimo22)should be only updated content. show your page and describe RF env.
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2. Re: a4j:log question
nimo22 Feb 6, 2009 9:20 AM (in response to nimo22)RF 3.3.0.
Well, I guess I know the reason.
Hello ilya,
I have found the reason:
I uses this before:<h:form> <a4j:outputPanel> <h:inputText value="#{myValue}"> <a4j:support ajaxSingle="true" event="onchange" reRender="test" limitToList="true"/> </h:inputText> <h:outputText id="test" value="#{myValue}" /> </a4j:outputPanel> </h:form> </h:form>
Now, I use this and all works (only the region is rendered:)<h:form> <a4j:region renderRegionOnly="true"> <h:inputText value="#{myValue}"> <a4j:support ajaxSingle="true" event="onchange" reRender="test" limitToList="true"/> </h:inputText> <h:outputText id="test" value="#{myValue}" /> </a4j:region> </h:form> </h:form>
So "renderRegionOnly=true" did it well.
I have thought, the "limitToList=true" fullfills the same as renderRegionOnly, am I wrong? -
3. Re: a4j:log question
ilya_shaikovsky Feb 6, 2009 9:34 AM (in response to nimo22)It's pretty strange. You could visit
http://livedemo.exadel.com/richfaces-demo/richfaces/log.jsf
and check the log output after typing inside the input. Only output to be reRendered is returned. -
4. Re: a4j:log question
nimo22 Feb 9, 2009 3:10 AM (in response to nimo22)the demo seems to be working as expected (however, there is only one ajax-control).
But for me, I really have to use <a4j:region renderRegionOnly="true">, even thought I have declared ajaxSingle="true" and limitToList="true".
I use Trinidad, too. And I do not know if there is a issue in AJAX-Calls. But I do not make explicit use of Trinidad-Ajax-Calls in my whole project, as I use only a4j..
By the way, the docu says (page 28):limitToList = "false" means to update only the area(s) that mentioned in the "reRender" attribute explicitly.
Should it be not:limitToList = "true" means to update only the area(s) that mentioned in the "reRender" attribute explicitly.
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5. Re: a4j:log question
nimo22 Feb 10, 2009 2:34 PM (in response to nimo22)Hello,
I have red the RF-Manual, and found out, that I mixed up few ajax-concepts:
Decide What to Send (page 40):
-> in a4j:log, "Full response content:" lists the view, what was sent!
Decide What to Change (page 40):
in a4j:log, "Evaluate script replaced area in document:" lists the view, what was processed!
So with this, only the ID with "myForm:test" is replaced:
(Decide What to Change!)<h:form id="myForm"> <a4j:outputPanel> <h:inputText value="#{myValue}"> <a4j:support ajaxSingle="true" event="onchange" reRender="myForm:test" limitToList="true"/> </h:inputText> <h:outputText id="test" value="#{myValue}" /> </a4j:outputPanel> </h:form> </h:form>
But all the form is sent (Decide What to Send!). This is okay, because I have not explicit decided what to send and can "Decide What to Send" only by setting renderRegionOnly=true:<h:form id="myForm"> <a4j:region renderRegionOnly="true"> <h:inputText value="#{myValue}"> <a4j:support ajaxSingle="true" event="onchange" reRender="myForm:test" limitToList="true"/> </h:inputText> <h:outputText id="test" value="#{myValue}" /> </a4j:region> </h:form> </h:form>
Now, with the last code, the a4j:log shows me:
"Full response content:" shows me only the tree with node "myForm".
"Evaluate script replaced area in document:" shows me only the form with ID "myForm:test".
So now, I am happy, as all is working well :-)
The last thing, which I am not really sure, to understand, is:
"Decide what to process." Is this the sum of "Decide What to Change" and "Decide What to Send"? I guess, yes! If not, please correct me. thanks.