ctrx_type and ctrx_key functions in Citrix Protocol in Load runner

Syntax:

ctrx_type (string) 

ctrx_key (key, key modifier) 

These functions are the way to send keyboard data to the Citrix server. 

ctrx_type function: Sends normal keyboard data

ctrx_key function :Sends non-alphanumeric keys to the server.
 To send special keyboard commands like Alt-F, ctrx_key can be used.

Example: ctrx_key (“f”, MODIF_ALT) will send Alt-F to the server.