If you have a requirement for doing code coverage in an ADF application you can easily accomplish it using EMMA. The good thing about EMMA is that it supports offline instrumentation which essentially helps in collecting and merging the data from various runs plus in case of offline instrumentation you …

I have created a custom faces component for previewing the uploaded images/flash files. It is a facelet component and the implementation is very crude but i hope that the product team can come up with something better. As other frameworks like richfaces/primefaces do have this kind of component …

This is a short post about how one can use ADF security to hide/show links to the taskflows depending upon the user role. We can either use userInRole or taskflowViewable EL expressions on the visible or rendered property of the af:command link. But, choosing one over the other …

In this post i would discuss a simple workaround to the fact that ADF 11g does not support a explicit window close event. The workaround is to use a library like dojo or jquery. One should use these libraries as it will make the function cross browser compatible. The code …

There is a caveat i wanted to highlight with respect to view criteria that has a performance impact. if you use a view criteria it is applied after the query block as shown below. This example is based on the scott schema.

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select * from (select empno from emp)QRSLT …