Re: Access system properties as bindings?
Re: Access system properties as bindings?
- Subject: Re: Access system properties as bindings?
- From: Timo Hoepfner <email@hidden>
- Date: Thu, 22 Mar 2007 10:39:48 +0100
Hi,
You can when using WOOgnl. Take a look here:
http://en.wikibooks.org/wiki/Programming:WebObjects/Project_WONDER/
Frameworks/WOOgnl
Here are two of the examples given there:
// Calling static methods
Repetition2: WORepetition {
item = arrayItem;
list =
"~@er.extensions.ERXArrayUtilities@sortedArraySortedWithKey(anArray,
\"name\")";
}
// Accessing static ivars
String1: WOString {
value = "~@ognl.webobjects.WOOgnl@OgnlSpecialCharacters";
}
Of course you can do a *lot* more with WOOgnl.
Some more info on WOOgnl can be found here:
http://groups.google.com/group/wotips/browse_frm/thread/d89adb4015442ef0
http://groups.google.com/group/wotips/browse_frm/thread/466ef5224633521e
Timo
Then you can e.g. do
Am 22.03.2007 um 10:19 schrieb Helmut Schottmüller:
Let's add I know that I am capable of encapsulating the
System.getProperty method in a public method of my application or
session object to access it as a binding value.
What I want to know is: Is it possible to access static class
methods directly as a binding using some syntax magic (like the
caret for a parent component)
Regards,
Helmut
Am 22.03.2007 um 08:59 schrieb Helmut Schottmüller:
Hi,
Maybe this question is very stupid, but is there a direct way to
access system properties as a binding value?
System.Property.<PROPERTYNAME> does not work...
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