RPCManager.loadScreen internalization

[cengaver]

Hi,

im trying to see localized titles as mentioned at documentation. But i couldnt find any way to implement that.

Is there any working code or any explanation?

below link is not enough for newbies!

<http://www.smartclient.com/smartgwtee-latest/javadoc/com/smartgwt/client/docs/DataSourceLocalization.html>

thanks..

1. smartclient 8.3
2. RPCRequest props = new RPCRequest();
Map<String, String> params = new HashMap<String, String>();
String mylocale = com.google.gwt.user.client.Window.Location.getParameter("locale"); // tr
params.put("locale", mylocale);
props.setParams(params);

RPCManager.loadScreen(node.getScreenName(), new LoadScreenCallback() {

@Override
public void execute() {
createTab(node);
}
}, node.getGlobals(), props);

[Isomorphic]

Most likely you are having issues because you've never used JSTL to do i18n before. Note the links to general reference on JSTL i18n - follow those for more background information and samples.

[cengaver]

im not using jsp and i dont think my problem is about tags!

Is there any way to use internalization only java code not with jsp..

[Isomorphic]

Hmm, seems like you need a re-read of the docs you referenced. It does not use JSP. It uses JSTL tags in the same way that JSP uses it.

[cengaver]

a part from my ds file
<DataSource
xlmns:fmt="WEB-INF/"..

<fmt:bundle basename="my.package.Constants" />
<fields>
<field primaryKey="true" name="id" type="sequence"></field>
<field name="name" length="255" type="text">
<title><fmt:message key='mykey' /></title>
</field>


part from code

RPCRequest props = new RPCRequest();
Map<String, String> params = new HashMap<String, String>();
String mylocale = com.google.gwt.user.client.Window.Location.getPara meter("locale"); // tr
params.put("locale", mylocale);
props.setParams(params);

RPCManager.loadScreen(node.getScreenName(), new LoadScreenCallback() {

@Override
public void execute() {
createTab(node);
}
}, node.getGlobals(), props);

two property file names and keys

Constants (default locale - accordinbg to gwt docs it must not has _tr suffix)
mykey = deneme

Constants_tr (dublicated. maybe smart ds needs suffixed file name!)
mykey = deneme

Constants_en
mykey = test

when i run the code it always returns "test" as key result! (it should be "deneme" since i pass tr parameter)

i read and read documents and searched internet for this issue. Please explain whats wrong with my code..

[Isomorphic]

"tr" does not appear to be a valid Java locale code. Should be tr_TR. See core Java documentation.

[cengaver]

thanks for reply, i have changed as "tr_TR" but still no luck!

my rpcrequest comes like ;
{
"actionURL":"http://localhost:8080/myproject/myproject/sc/screenLoader",
"showPrompt":false,
"transport":"xmlHttpRequest",
"useSimpleHttp":true,
"promptStyle":"cursor",
"params":{
"screenName":"myscreen",
>>> "locale":{
"locale":"tr_TR"
}
}
}

screenName=myscreen&locale=%7B%22locale%22%3A%22tr_TR%22%7D

since they should be;

"actionURL":"http://localhost:8080/myproject/myproject/sc/screenLoader",
"showPrompt":false,
"transport":"xmlHttpRequest",
"useSimpleHttp":true,
"promptStyle":"cursor",
"params":{
"screenName":"myscreen",
>>> "locale":"tr_TR"
}
}

screenName=myscreen&locale=tr_TR

the locale part of params is different. Could you please help me to send params like second one..

RPCRequest props = new RPCRequest();
what should i pass to props to get that result?

[Isomorphic]

We're not seeing this effect. You've never posted your *exact* SGWT version, the browser you're testing with, or other details that are always required when posting questions.

Please try the latest patched version from smartclient.com/builds, and if the issue is reproducible for you there, please post all the required details and we can take a look.

[cengaver]

1. smartclient_v83p_2012-12-19_Enterprise and smartgwtee-3.1p (17.01.2013 build)

2. tested with two browsers compiled and hosted mode. chrome 24, ie 9

simply i have ds, ui, constants and java code files. (sorry i couldnt prepare small test case)

ds file;
<DataSource
xlmns:fmt="WEB-INF/"..

<fmt:bundle basename="my.package.Constants" />
<fields>
<field primaryKey="true" name="id" type="sequence"></field>
<field name="name" length="255" type="text">
<title><fmt:message key='mykey' /></title>
</field>..

constants;
Constants_tr_TR
mykey = deneme

Constants_en_US
mykey = test

java code;
RPCRequest props = new RPCRequest();
props.setAttribute("locale", "tr_TR");
RPCManager.loadScreen("uifile", new LoadScreenCallBack(){
@Override
public void execute(){
//do smt usefull..
}
}, new String[]{"canvasname"}, props);


when run like above it generates below result;

my rpcrequest comes like ;
{
"actionURL":"http://localhost:8080/myproject/myproject/sc/screenLoader",
"showPrompt":false,
"transport":"xmlHttpRequest",
"useSimpleHttp":true,
"promptStyle":"cursor",
"params":{
"screenName":"myscreen",
>>> "locale":{
"locale":"tr_TR"
}
}
}

screenName=myscreen&locale=%7B%22locale%22%3A%22tr _TR%22%7D

if i change generated link like;
screenName=myscreen&locale=tr_TR

everything works fine. but i cannot send props for create a link like that.

thanks..

[Isomorphic]

We have recently made some changes in this area which should address this issue. Please try the next nightly build on the 3.1p or 4.0d branch, dated May 15 or above and let us know if the problem persists for you

Thanks
Isomorphic Software