On Nov 9, 2010, at 10:35 AM, Ricardo J. Parada wrote: > Hi, > > I thought I knew the answer to this one but maybe not quite. I'm using an > AjaxDatePicker and I managed to override its stylesheet by defining this > property in my MPVWebComponents framework: > > er.extensions.ERXResponseRewriter.resource.Ajax.calendar.css=MPVWebComponents.css/calendar.css
Bindings?
* @binding calendarCSS name of CSS resource with classed for calendar, defaults
to "calendar.css"
* @binding calendarCSSFramework name of framework (null for application)
containing calendarCSS resource, defaults to "Ajax"
> Then I tried these to override the prev/next icons used by the date picker:
>
> er.extensions.ERXResponseRewriter.resource.Ajax.calendar_next.png=MPVWebComponents.images/calendar_next.gif
> er.extensions.ERXResponseRewriter.resource.Ajax.calendar_prev.png=MPVWebComponents.images/calendar_prev.gif
>
> The first one seems to work fine because it's using the our calendar.css.
> However, the icons for next/prev month/year are still using the ones from the
> Ajax framework. Can they be overriden?
>
> Is this the correct way to do this?
public AjaxDatePicker(WOContext context) {
super(context);
// I am not expecting the images to get localized, so this can be set
once
// This is hacky, but I wanted to avoid changing the JS to take the
path for each image in options
// and WO does not expose this path any other way. Still half thinking
I should have changed the JS...
if (defaultImagesDir == null) {
defaultImagesDir =
application().resourceManager().urlForResourceNamed("calendar_prev.png",
"Ajax", null, context().request()).toString();
int lastSeperator = defaultImagesDir.lastIndexOf("%2F");
if (lastSeperator == -1) {
lastSeperator =
defaultImagesDir.lastIndexOf('/');
}
defaultImagesDir = defaultImagesDir.substring(0,
lastSeperator);
// Need to pre-populate the cache for WOResourceManager
application().resourceManager().urlForResourceNamed("calendar_next.png",
"Ajax", null, context().request()).toString();
}
}
Have fun!
Chuck
--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their overall
knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects
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