Workflows

Choose - no title or message parameters (1)

• Download

The split_string_into_string_list_by_regular_expression parses the string 'a,b,c,d,e' and outputs the list ['a','b','c','d','e']. The choose service displays a dialog with no title or message. The user is able to choose from the values ['a','b','c','d',e']. When the user presses OK the value the user chose is passed to the answer port of the choose service and so to the output of the workflow.

Created: 2008-09-27

Credits: Alan Williams

Byte[] to string - empty value (1)

• Download

The beanshell converts the empty string '' to a byte array which is then converted back to the empty string '' by the Byte[]_to_string service.

Created: 2008-09-27

Credits: Alan Williams

Byte[] to string - non empty value (1)

• Download

The beanshell converts the string 'hello' to a byte array which is then converted back to the string 'hello' by the Byte[]_to_string service.

Created: 2008-09-27

Credits: Alan Williams

Ask - title and message parameters (1)

• Download

The ask service displays a prompt with 'Some title' and the prompt message 'Some message'. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2008-09-27

Credits: Alan Williams

Ask - just message parameter (1)

• Download

The ask service displays a prompt with no title but with the prompt message 'Some message'. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2008-09-27

Credits: Alan Williams

Ask - just title parameter (1)

• Download

The ask service displays a prompt with the title 'Some title' but no prompt message. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2008-09-27

Credits: Alan Williams

Ask - no parameters (1)

• Download

The ask service displays a prompt with no title and no prompt message. If the user presses cancel, then a service failure is generated. If the user presses OK then their input, even if it is empty, is passed to the answer port of the ask service and so to the output of the workflow.

Created: 2008-09-27

Credits: Alan Williams

Hello Anyone (1)

• Download

An extension to helloworld.t2flow - this workflow takes a workflow input "name" which is combined with the string constant "Hello, " using the local worker "Concatenate two strings", and outputs the produced string to the workflow output "greeting".

Created: 2012-01-03 | Last updated: 2014-03-03

Credits: Stian Soiland-Reyes

Attributions: Hello World

Hello World (1)

• Download

One of the simplest workflows possible. No workflow input ports, a single workflow output port "greeting", outputting "Hello, world!" as produced by the String Constant "hello".

Created: 2012-01-03 | Last updated: 2014-03-03

Credits: Stian Soiland-Reyes

Simple Python example (1)

• Download

This workflow generates a random number within the range 0 to 100. The generation is done by a python script. The workflow assumes that python is in the path.

Created: 2011-10-06 | Last updated: 2011-10-06

Credits: Alan Williams