#10784 closed defect (wontfix)
form.DateTextBox doesn't support dynamic language switch
| Reported by: | timdp | Owned by: | |
|---|---|---|---|
| Priority: | high | Milestone: | tbd |
| Component: | Dijit - Form | Version: | 1.4.0 |
| Keywords: | dijit i18n | Cc: | |
| Blocked By: | Blocking: |
Description
When loading additional languages using djConfig.extraLocale, the DateTextBox? does not switch languages when it's "lang" attribute is set.
The below example illustrates the problem.
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
<style>
@import "dojo/resources/dojo.css";
@import "dijit/themes/tundra/tundra.css";
@import "dijit/themes/tundra/Calendar.css";
</style>
</head>
<body>
<div id="localLong" type="text" name="date1" value="2005-12-30"
dojoType="dijit.form.DateTextBox"
constraints="{min:'2004-01-01',max:'2006-12-31',formatLength:'long'}"
required="true"
trim="true"
invalidMessage="Invalid date." >
</div>
<button id="switch">Switch language</button>
</body>
<script src="dojo/dojo.js" djconfig="locale:'en-gb', extraLocale:['de-de']"></script>
<script>
dojo.addOnLoad(function () {
dojo.require("dijit.dijit");
dojo.require("dijit.form.DateTextBox");
dojo.require("dojo.parser");
dojo.parser.parse();
var x = new mywidget({}, dojo.byId("widget"));
dojo.connect(dojo.byId("switch"), "onclick", null, function() {
var dtb = dijit.byId("localLong");
alert(dtb);
dtb.lang = "de-de";
dtb.startup();
dtb.validate(dtb.value, dtb.constraints);
});
});</script>
</html>
Change History (7)
comment:1 Changed 9 years ago by
comment:2 Changed 9 years ago by
| Component: | Internationalization → Dijit |
|---|---|
| Owner: | Adam Peller deleted |
The 'lang' attribute is non-mutable... that should probably be documented. There isn't any support for changing this dynamically on any widget AFAIK or triggering a re-draw of the Calendar UI, in general. However, you can destroy and reinstantiate the widget with the new lang.
comment:3 Changed 9 years ago by
| Resolution: | → wontfix |
|---|---|
| Status: | new → closed |
Confirmed that we documented this -- lang [const]
comment:4 Changed 9 years ago by
How will the docs get updated off the back of this please?
Also, could you provide an example of how to destroy/recreate with all the same attributes (apart from lang!) in place?
comment:5 Changed 9 years ago by
not sure about the first question. the second could be:
var englishDefaults = {
lang: "en", id:"bar", something:"else"
}
var x = new dijit.form.DateTextBox(englishDefaults);
x.destroy();
var germanDefaults = dojo.mixin({}, englishDefaults, { lang:"de" });
var gx = new dijit.form.DateTextBox(germanDefaults);
comment:6 Changed 9 years ago by
So it's non-obvious and I'm not sure our doc tools render tags in our doc like [const] but it is in the source. From 1.4.1:
74 // lang: [const] String 75 // Rarely used. Overrides the default Dojo locale used to render this widget, 76 // as defined by the [HTML LANG](http://www.w3.org/TR/html401/struct/dirlang.html#adef-lang) attribute. 77 // Value must be among the list of locales specified during by the Dojo bootstrap, 78 // formatted according to [RFC 3066](http://www.ietf.org/rfc/rfc3066.txt) (like en-us). 79 lang: "",
comment:7 Changed 8 years ago by
| Component: | Dijit → Dijit - Form |
|---|
Sorry, you'll need to lose the "var x =" line - I meant to strip that out.