Open af:inputListOfValues popup by calling JavaScript programmatically

af:inputListOfValues provides option to open Lov values in a popup and allow user to search, We can open this popup by clicking on magnifying glass icon

Recently I have seen a thread on OTN forum where user wants to open lov popup on a button click after checking some conditions and also found a post by Frank Nimphius Where he used javascript to open Lov popup on double click of mouse.
So guess what I have done ? ;)
Just called that javascript fucntion programmatically on button click

ADF Basics: Count number of records in LOV using LOV Accessor

Hello All

This post is about a simple requirement - How to count number of records in a LOV ?
I have seen this type of threads on OTN forum so here I am writing about it

We can make use of LOV Accessor to  count number of records in LOV as per selected source viewObject record, Here I am using Departments and Employees table of Oracle HR Schema

Execute batch file from Java Code using Runtime class

We can call any exe file from Java code using Runtime class, Runtime class extends Object class and introduced in JDK1.0

What docs says-

Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which the application is running. The current runtime can be obtained from the getRuntime method.

An application cannot create its own instance of this class.

Here we will see how to execute .exe and .bat file from javacode, for executable files we just pass file path and Runtime class will invoke it. But for batch file we have to first open supporting application i;e Command Promt and then provide path for batch file

See Java Programs for both case: