In APEX we have many Substitution Strings. One of these is :APP_PAGE_ID. Be careful with this String in an OnDemandProcess. I have called an OnDemandProcess by using JavaScript/AJAX and the result was, that :APP_PAGE_ID was always 0.
To solve this problem i have created an Application Item (AI_APP_PAGE_ID). This item will be filled every time a page is rendered in APEX.
*Update*
Due some good tips the problem can be solved by calling the OnDemandProcess with the correct full syntax from JavaScript.
var ajaxCall = new htmldb_Get(null,$v('pFlowId'),'APPLICATION_PROCESS=IS_HANDLE_VALID', $v('pFlowStepId'));
With this call especially the last parameter $v('pFlowStepId') the pageId will be the actual ApexPageId where the Javascript is used.
Thanks to Peter and Roel for your tips.
Showing posts with label OnDemandProcess. Show all posts
Showing posts with label OnDemandProcess. Show all posts
Friday, February 1, 2013
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