That's just it, I get no error, the program just stops execution. Hmmm, I
wonder if I have the log set to ERROR only and this might just be generating
a warning? But if the check is wrong then that might be why it failed to
create the properties. I'll make the change tomorrow and give it another
try.
Thanks,
Jim
On 8/9/07, Sebastian Werner <[EMAIL PROTECTED]> wrote:
>
> Hi Jim,
>
> what is the real error printed out? At least your "check" declaration is
> wrong. In 0.7.x the "check" for built-in types begins with an uppercase
> letter (in most cases): "string" must be "String".
>
> Sebastian
>
>
>
>
> Am 10.08.2007 um 03:26 schrieb Jim Hunter:
>
> Interestingly, I decided to take your advice and not over-ride the
> automatically created getter and created a totally new function for this
> purpose. Now the code that applies it to the Widget does not cause the
> program to stop execution. In fact, the new method can be getting called
> from any Widget. But the property that I described in the same Mixin is not
> getting a setter or getter created in the object. Here is the new code
> snippet:
>
> qx.Mixin.define("Application.MObject",
> {
> "properties" :
> {
> "ToolId" :
> {
> check : "string",
> init : ""
> }
> },
>
> "members" : {
> whatsMyToolId : function()
> {
> if (this.getToolId() == null) {
> return this.getParent().whatsMyToolId();
> } else if (this.getToolId() == '') {
> return this.getParent().whatsMyToolId();
> }
> else return this.getToolId();
> }
>
> }
> });
>
> qx.Class.include(qx.ui.core.Widget, Application.MObject);
>
>
> The following code executes:
>
> x = new qx.ui.basic.Atom;
> alert(x.whatsMyToolId());
>
> since ToolId is not set it returns undefined (I also did a straight
> 'return "X"' in the function and the above code popped up an alert with X in
> it so I know this method has been applied to all widgets like I would
> expect);
> The following code does not work, it stops execution on the setToolId
> call:
>
> x = new qx.ui.basic.Atom;
> x.setToolId('11111'); //it fails on this line.
> alert(x.getToolId());
>
> so why is the 'whatsMyToolId' method getting applied to the class but no
> getToolId or setToolIs methods?
>
> Thanks,
> Jim
>
>
>
>
>
> On 8/9/07, Jim Hunter <[EMAIL PROTECTED]> wrote:
> >
> > I am creating a new property and then using my own getter for it. What
> > is the new way to do that. And I need to apply this new property to Widget.
> > I need to add a common property to all Widgets. And it's not a simple
> > property, I need to write the code for the getter.
> >
> > Jim
> >
> >
> > On 8/9/07, Alexander Back < [EMAIL PROTECTED]> wrote:
> > >
> > > Hi Jim,
> > >
> > > Jim Hunter schrieb:
> > > > I have read the propertied pages in the wiki and I don't see any
> > > > examples of th enew way to overwrite the getter. What is the syntax
> > > of
> > > > the new way to do this?
> > > In general overwriting the getter method is no good idea. Currently
> > > there is no "official" way doing this.
> > >
> > > Can you solve your problem by writing your own getter method instead
> > > overwriting the existing one?
> > >
> > > cheers,
> > > Alex
> > >
> >
> >
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