If activity

We use the If activity to execute a set of activities based on a condition. The If activity has a Condition property that is used to specify the condition. The Condition property is of type Expression and is used to specify the condition. The If activity also has an Then property that is used to specify the activities that will be executed if the condition is true. The If activity also has an Else property that is used to specify the activities that will be executed if the condition is false.

We also use Variable class. The Variable class is used to create a variable that can be used in the workflow. The Variable class has a Name property that is used to specify the name of the variable. The Variable class also has a Value property that is used to specify the value of the variable.