Called prior to exporting a CSV cell for the purpose of overriding the standard export results. If the server event is defined, it is called for every visible cell in a report on CSV export. Allows for customizing cell contents on a cell-by-cell basis.
For custom code the args array is structured as follows:
args is contains two objects: The first argument args is the Cell object in its entirety, which contains a variety of cell attribute information including row and col indices, cell type, format, convenience flags, linked report data, etc. The second argument args provides the raw text of the cell as a string.
For .Net Assemblies the method signature is as follows:
string EventHandlerName(SessionInfo sessionInfo, Cell cell, string rawCellText)
The event expects a string or null return value. If null is returned, the event will interpret this as a flag indicating that no custom CSV data is being provided, and to return the report's CSV output. If a string is returned (including an empty string), the cell will output the string as provided, overriding the report data for that cell.