Revision: 6137
Author: [email protected]
Date: Fri Sep 11 17:19:58 2009
Log: Did we mention about handler binding?
http://code.google.com/p/google-web-toolkit/source/detail?r=6137
Modified:
/wiki/UiBinder.wiki
=======================================
--- /wiki/UiBinder.wiki Fri Sep 11 17:10:20 2009
+++ /wiki/UiBinder.wiki Fri Sep 11 17:19:58 2009
@@ -192,7 +192,7 @@
}}}
{{{
- class MyFoo extends Widget {
+ public class MyFoo extends Widget {
interface MyStyle extends CssResource {
String enabled();
String disabled();
@@ -200,11 +200,33 @@
@UiField MyStyle style;
+ /* ... */
+
void setEnabled(boolean enabled) {
getElement().addStyle(enabled ? : style.enabled() :
style.disabled());
}
}
}}}
+
+=Simple binding of event handlers=
+
+(* Should the value argument ("button") should be optional? If so the
handler should get all clickEvents
+if it is not provided. But what does "all" mean, exactly? For every named
field? *)
+
+(* Cannot yet bind to non-widgets *)
+
+{{{
+ public class MyFoo extends Widget {
+
+ @UiField Button button;
+
+ /* ... */
+
+ @UiHandler("button")
+ void onClick(ClickEvent e) {
+ Window.alert("Hello, AJAX");
+ }
+}}}
=Using an external resource with a UiBinder=
--~--~---------~--~----~------------~-------~--~----~
http://groups.google.com/group/Google-Web-Toolkit-Contributors
-~----------~----~----~----~------~----~------~--~---
