Putting it all Together"
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{{ZKComponentDevelopmentEssentialsPageHeader}} | {{ZKComponentDevelopmentEssentialsPageHeader}} | ||
| − | The widget implementation must be placed in an independent JavaScript file. The file must be placed under the directory, /web/js/package-path, in the Java class path. Since the widget name is SimpleLabel and the package name is com.foo, the file path is /web/js/com/foo/SimpleLabel.js | + | The widget implementation must be placed in an independent JavaScript file. The file must be placed under the directory, '''/web/js/package-path''', in the Java class path. Since the widget name is SimpleLabel and the package name is com.foo, the file path is '''/web/js/com/foo/SimpleLabel.js'''. |
| − | |||
| − | |||
| + | <source lang="javascript"> | ||
com.foo.SimpleLabel = zk.$extends(zk.Widget, { | com.foo.SimpleLabel = zk.$extends(zk.Widget, { | ||
_value : '', // default value | _value : '', // default value | ||
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}); | }); | ||
| + | </source> | ||
| + | |||
Having set-up the ability to handle states we now need to create the component view. This can be accomplished using two methods. | Having set-up the ability to handle states we now need to create the component view. This can be accomplished using two methods. | ||
{{ZKComponentDevelopmentEssentialsPageFooter}} | {{ZKComponentDevelopmentEssentialsPageFooter}} | ||
Latest revision as of 06:18, 23 September 2010
The widget implementation must be placed in an independent JavaScript file. The file must be placed under the directory, /web/js/package-path, in the Java class path. Since the widget name is SimpleLabel and the package name is com.foo, the file path is /web/js/com/foo/SimpleLabel.js.
com.foo.SimpleLabel = zk.$extends(zk.Widget, {
_value : '', // default value
getValue : function() {
return this._value;
},
setValue : function(value) {
if (this._value != value) {
this._value = value;
if (this.desktop)
this.$n().innerHTML = zUtl.encodeXML(value);
}
}
});
Having set-up the ability to handle states we now need to create the component view. This can be accomplished using two methods.