system.util.invokeGateway
Description
Invokes a function on the gateway. It will return the return value of the function, or throw an exception if something went wrong calling that function.
Syntax
system.util. invokeGateway( function )
-
Parameters
String function - The function name.
PyObjects args - Any number of args to send to the function in a list.
-
Returns
Object return - The return from the function that was passed in.
-
Scope
All
Code Examples
Code Snippet
#This will take the text written into the text area, and save it to a file on the gateway.
data
=
event.source.parent.getComponent(
"Text Area"
).text
system.util.invokeGateway(
"system.file.writeFile"
, [
"C:\\MyFile.txt"
, data])