How to convert ArrayList to Array in Asp.net C# VB.Net

In many cases developers have to create ArrayList to achieve dyanamic array functionalities. But sometimes you may need to convert the ArrayList to an array. For example if you are wnat to trnsfer csv data to ORACLE database then if you use bindarray then the conversion is required. Otherwise you won't to insert data into oracle databse. This is only one scenario but for lot of reasons you may