AWS SDK for .NET Documentation
Input Property
AmazonAmazon.SimpleWorkflow.ModelActivityTaskInput Did this page help you?   Yes   No    Tell us about it...
The inputs provided when the activity task was scheduled. The form of the input is user defined and should be meaningful to the activity implementation.

Constraints:

Length
0 - 32768

Declaration Syntax
C#
public string Input { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)