On Mar 04, 2006, at 10:39 PM, David LeBer wrote:
On 4-Mar-06, at 11:29 PM, Jim Wong wrote:how do i do an alert pop-up? i.e. if someone clicks on a delete which is not allowed, i want to do a window pop-up to alert the user.JSConfirmPanel<http://developer.apple.com/documentation/WebObjects/Reference/ WOJExtensions/JSConfirmPanel/chapter_3_section_1.html>or JSAlertPanelhttp://developer.apple.com/documentation/WebObjects/Reference/ WOJExtensions/JSAlertPanel/chapter_2_section_1.htmlBut if you know that delete is not allowed, why show the button/ link at all?
Performance! If you have 200+ rows and have to validate which actions (possibly many) to allow, then the performance of the page can be very slow. There are times when you have to weigh performance vs UI completeness.
-- ;david -- David LeBer Codeferous Software 'co-defer-ous' adj. producing or containing code site: http://www.codeferous.com blog: http://david.codeferous.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription:http://lists.apple.com/mailman/options/webobjects-dev/lcahlander% 40mac.comThis email sent to [EMAIL PROTECTED]
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