Introduction to Workflow Studio

What is Workflow Studio primarily designed for?

a) Graphic design

b) Software development

c) Data analysis

d) Project management

Correct Answer: b) Software development

Explanation: Workflow Studio is an integrated development environment (IDE) designed specifically for developers to create, modify, and extend workflows.

What are some key features of Workflow Studio?

a) Photo editing tools

b) Video streaming capabilities

c) Pre-built workflow templates, visual process designer, extensibility and customization, version control and collaboration, debugging and testing

d) Social media integration

Correct Answer: c) Pre-built workflow templates, visual process designer, extensibility and customization, version control and collaboration, debugging and testing

What is the benefit of Workflow Studio's visual process designer?

a) It requires extensive coding skills.

b) It simplifies the creation of complex workflows.

c) It doesn't support customization.

d) It only works for simple workflows.

Correct Answer: b) It simplifies the creation of complex workflows.

Explanation: Visual process designer allows developers to easily design and modify workflows without extensive coding, simplifying the creation of complex workflows.

What does Workflow Studio offer for version control and collaboration?

a) Nothing, it doesn't support version control or collaboration.

b) Support for tracking changes and maintaining a history of workflow modifications.

c) Support for video conferencing.

d) Social media integration.

Correct Answer: b) Support for tracking changes and maintaining a history of workflow modifications.

Explanation: Workflow Studio supports version control and collaboration features, allowing development teams to work together efficiently and maintain a history of workflow modifications.

Understanding the Workflow Model

What is the purpose of the Workflow Studio Toolbar?

a) It provides a list of all Workflow Studio assemblies.

b) It allows users to draw flow charts.

c) It provides access to tools and development commands.

d) It is used for printing workflows.

Correct Answer: c) It provides access to tools and development commands.

Explanation: The article explains that the Workflow Studio Toolbar provides immediate access to various tools and application-specific development commands.

What is the main advantage of the Bindings Tab in the Workflow Designer?

a) It allows you to view and edit source code.

b) It helps you create new properties for workflows.

c) It enables visual data consistency throughout the workflow.

d) It provides access to external rules.

Correct Answer: c) It enables visual data consistency throughout the workflow.

Explanation: Bindings Tab allows you to visually bind workflow and shape/activity properties to maintain data consistency throughout the workflow process execution.

Lookup Control

What is the main purpose of a Lookup Control in EmpowerID?

a) To store EmpowerID objects

b) To display data in a tabular format with various configurations

c) To perform advanced SQL queries

d) To manage workflow tasks

Correct Answer: b) To display data in a tabular format with various configurations

Explanation: Lookup Control is a component used for displaying data in a tabular format and offers various configurations for data manipulation and presentation.

How can you customize the columns in a Lookup Control?

a) Columns cannot be customized in a Lookup Control

b) By selecting predefined "Grid Types"

c) By editing the SQL views

d) By enabling Custom SQL Search

Correct Answer: b) By selecting predefined "Grid Types"

Explanation: You can add columns to a Lookup Control by selecting predefined "Grid Types," which are XML definitions stored in SQL for common scenarios.

What is the purpose of enabling "Custom SQL Search" in a Lookup Control?

a) It allows you to perform advanced SQL queries on the data.

b) It enables tree control for filtering data.

c) It generates search terms automatically.

d) It controls the display of buttons on the lookup control.

Correct Answer: a) It allows you to perform advanced SQL queries on the data.

Explanation: Enabling "Custom SQL Search" in a Lookup Control enables advanced SQL searching, allowing you to write custom queries to find records. However, the queries must begin by returning the GUID and FriendlyName of the objects to avoid compilation errors.

Common Concepts

Business Rules, Properties, Bindings, Some Common Event Handlers, Set Data Code and Get Data Code methods, Common Workflow Activity Types, Debugging Workflows in Visual Studio

Business Rules

What is the primary purpose of Business Rules in a workflow?

a) To execute activities in a specific sequence

b) To define the criteria for branching in the workflow based on conditions

c) To add custom logic to individual workflow activities

d) To determine the overall workflow design

Correct Answer: b) To define the criteria for branching in the workflow based on conditions

Explanation: Business Rules are used to define the criteria that dictate whether the process can follow a particular path or branch off based on varying conditions.

What are the three methods associated with a Business Rule class in a workflow?

a) Begin, Middle, End

b) Initialize, Execute, Terminate

c) Evaluate, ExecuteOnIfRuleEvaluatedTrue, ExecuteOnIfNotRuleEvaluatedTrue

d) Conditional, Loop, Action

Correct Answer: c) Evaluate, ExecuteOnIfRuleEvaluatedTrue, ExecuteOnIfNotRuleEvaluatedTrue

Explanation: Business Rule class in a workflow has three methods: Evaluate, ExecuteOnIfRuleEvaluatedTrue, and ExecuteOnIfNotRuleEvaluatedTrue, each serving a specific purpose in the workflow.

How are Business Rules applied to activity lines in a workflow?

a) By clicking on the line and typing the rule directly on it

b) By selecting the activity and choosing the rule from a drop-down list

c) By right-clicking the line and selecting the rule from the context menu

d) By dragging and dropping the rule onto the line

Correct Answer: c) By right-clicking the line and selecting the rule from the context menu

Explanation: Business Rules are applied to activity lines in a workflow by right-clicking the line and selecting the desired rule from the context menu.

Properties

What is the primary purpose of creating properties in Workflow Studio?

a) To define the layout and design of workflow forms

b) To store data related to the workflow, including custom information

c) To add predefined components like buttons and checkboxes

d) To establish the workflow's execution sequence

Correct Answer: b) To store data related to the workflow, including custom information.

Explanation: Creating properties in Workflow Studio allows you to store data related to the workflow, including custom information that can be accessed and set throughout the workflow.

How can you create a new property in Workflow Studio?

a) By clicking on the workflow canvas and selecting "Add New Property"

b) By right-clicking on the parent node containing the workflow's name and selecting "Add New Property..."

c) By navigating to the Bindings tab and choosing "Create New Property"

d) By dragging and dropping data elements onto the workflow canvas

Correct Answer: b) By right-clicking on the parent node containing the workflow's name and selecting "Add New Property..."

Explanation: You can create a new property in Workflow Studio by right-clicking on the parent node containing the workflow's name and selecting "Add New Property..

When creating properties in Workflow Studio, which location choice is used in most cases for storing property data?

a) External Storage

b) Cloud Storage

c) Default Storage (Internal)

d) Custom Storage

Correct Answer: c) Default Storage (Internal)

Explanation: In most cases, the Default Storage (Internal) option is used for storing property data in Workflow Studio.

Bindings

What is one advantage of using custom C# code for binding data between activities in Workflow Studio, as mentioned in the article?

a) Custom C# code allows for faster data transfer.

b) Custom C# code provides a more visual representation of data flow.

c) Custom C# code offers greater flexibility and control over data binding.

d) Custom C# code is the only method for binding in Workflow Studio.

Correct Answer: c) Custom C# code offers greater flexibility and control over data binding.

Explanation: Writing custom C# code for binding provides greater flexibility and control over the data binding process, making it a valuable option.

2. When binding data from a lookup control to a form in Workflow Studio, what property should be dragged and dropped in the Binding Mapper?

a) SelectedValueAsComponent

b) Output

c) TargetPerson

d) Input/Output Node

Correct Answer: a) SelectedValueAsComponent

Explanation: In the Binding Mapper, you should expand the tree control for the lookup, then expand its Output node of a Lookup Control, and select the SelectedValueAsComponent property to drag and drop it onto the form's TargetPerson or related property.

Some Common Event Handlers

Which event handler in EmpowerID is triggered when a workflow enters an idle or suspended state?

a) Completed

b) Exception

c) Idle

d) Resume

Correct Answer: c) Idle

Explanation: The "Idle" event handler in EmpowerID is invoked when a workflow enters an idle or suspended state, as mentioned in the provided information.

In EmpowerID, when does the "Before Execute" event handler of an activity get invoked?

a) After the activity code execution

b) When the workflow enters an idle state

c) Before the activity code execution

d) When a runtime error occurs

Correct Answer: c) Before the activity code execution

Explanation: The "Before Execute" event handler of an activity in EmpowerID is invoked before the activity code execution, allowing you to perform tasks or actions before entering the activity, as stated in the provided information.

Set Data Code and Get Data Code Methods

What is a key advantage of using Set Data Code and Get Data Code methods over Before Execute and After Execute event handlers in EmpowerID?

a) Set Data Code and Get Data Code methods create separate classes for each event.

b) Set Data Code and Get Data Code methods are less efficient.

c) Set Data Code and Get Data Code methods consolidate all code in one place.

d) Set Data Code and Get Data Code methods require more debugging.

Correct Answer: c) Set Data Code and Get Data Code methods consolidate all code in one place.

Explanation: The provided information states that Set Data Code and Get Data Code methods consolidate all code in one class or place, making it easier to debug and read compared to Before Execute and After Execute event handlers.

When does the SetDataCode Event in EmpowerID typically run?

a) After your activity executes

b) Before your activity executes

c) After a runtime error occurs

d) During an idle state of the workflow

Correct Answer: b) Before your activity executes

Explanation: The SetDataCode Event in EmpowerID runs before your activity executes and is typically used to initialize or set your activity properties, as mentioned in the provided information.

Common Workflow Activity Types

What is the purpose of Form activities in EmpowerID workflows?

a) Form activities display messages to users.

b) Form activities capture and pass user input to other workflow activities.

c) Form activities execute custom code using the ExecuteCode event handler.

d) Form activities determine if the current user has necessary workflow authorization.

Correct Answer: B

Explanation: Form activities are used to capture and pass user input to other activities in the workflow. They generate form fields as "dependency properties" that can capture user input.

When should Confirm activities be used in EmpowerID workflows?

a) To execute custom code using the ExecuteCode event handler.

b) To display confirmation messages with "Yes" and "No" buttons to users.

c) To protect the execution of "action" code for an activity.

d) To execute operations in parallel.

Correct Answer: b)

Explanation: Confirm activities are used to display confirmation messages with "Yes" and "No" buttons to users. They are often used in situations where resources are being deleted, and user confirmation is required.

What are the key properties of System If Else activities in EmpowerID workflows?

a) Name, Description, Enabled

b) Message, MessagesList, WaitForResponse

c) Rule, Name, Description

d) TargetRBACObjects, ShowAttributeModificationSummaryOnApproval, Password

Correct Answer: c)

Explanation: The key properties of System If Else activities are Name, Description, and Enabled. These activities are used to apply conditions or rules to parallel branches in workflows.

Debugging Workflows in Workflow Studio

Which step should you take to enable debugging for a workflow using Visual Studio?

a) Start Visual Studio and open the workflow file.

b) Select "Hidden Items" in the View menu.

c) Attach to all w3wp.exe processes in the Available Processes pane.

d) Click OK in the Inconsistent Line Ending dialog.

Correct Answer: c)

Explanation: To enable debugging for a workflow using Visual Studio, you should attach to all w3wp.exe processes in the Available Processes pane in Visual Studio. This allows you to debug the workflow process.

What is the purpose of selecting "Common Language Runtime Exceptions" in the Exception Settings of Visual Studio?

a) To enable debugging for all types of exceptions.

b) To disable debugging for runtime exceptions.

c) To configure specific exception handling for the workflow.

d) To skip the workflow's breakpoints during debugging.

Correct Answer: a)

Explanation: Selecting "Common Language Runtime Exceptions" in the Exception Settings of Visual Studio enables debugging for all types of runtime exceptions. This ensures that you can observe and debug any exceptions that occur during workflow execution.

Forms

What is the purpose of User Input forms in Workflow Studio?

a) They are used for routing to approvers.

b) They allow users to input information for subsequent workflow activities.

c) They are only used at the beginning of a workflow.

Correct Answer: b

Explanation: User Input forms in Workflow Studio enable users to input information that can be used in subsequent workflow activities. These forms are not limited to the beginning of a workflow and serve to collect data from users.

What is the primary function of RBAC Components in Workflow Studio's Form Objects?

a) They allow the inclusion of simple objects like drop-downs and calendar controls.

b) They create workflow tasks for approvers.

c) They integrate properties from objects bound to EmpowerID-protected resources.

d) They define custom data sources for form controls.

Correct Answer: c

Explanation: RBAC Components in Workflow Studio's Form Objects are used to integrate properties from objects bound to EmpowerID-protected resources into a form. This enables the inclusion of specific properties from protected resources in your form design.

Which type of data source in Workflow Studio's forms is best suited for data that is expected to remain unchanged over time or across different environments?

a) Custom List

b) Generated

c) Static

d) Custom Text

Correct Answer: a

Explanation: The "Custom List" data source type in Workflow Studio's forms is best suited for data that is expected to remain unchanged over time or across different environments. It allows you to define a list of values that can be used in form controls and is straightforward to implement.

Operation Activities

1. What is the primary purpose of operation activities in EmpowerID workflows?

a) To create graphical representations of workflow processes.

b) To determine if the current user can execute specific code against the workflow's target object based on authorization rules.

c) To control the layout and design of EmpowerID forms.

d) To manage user authentication and login processes.

Correct Answer: b) To determine if the current user can execute specific code against the workflow's target object based on authorization rules.

Explanation: Operation activities in EmpowerID workflows are used to determine if the current user can execute specific code against the workflow's target object. They are based on the EmpowerID workflow authorization framework.

What is the significance of "Enabled Operations" in operation activities?

a) They enable visual effects in the workflow designer.

b) They control the CRUD (Create, Update, and Delete) operations on the specified resource.

c) They manage user permissions for accessing EmpowerID forms.

d) They define the order of execution for activities in a workflow.

Correct Answer: b) They control the CRUD (Create, Update, and Delete) operations on the specified resource.

Explanation: "Enabled Operations" in operation activities determine which CRUD operations (Create, Update, Delete) are allowed on the specified resource within the workflow.

Where can you find information about the properties updated in the database by Enabled Operations?

a) In the workflow's graphical representation.

b) By opening the ExecuteExtension.cs class in solution explorer.

c) By checking the form design within EmpowerID.

d) By directly running the workflow and observing the database changes.

Correct Answer: b) By opening the ExecuteExtension.cs class in solution explorer.

Explanation: Information about the properties updated in the database by Enabled Operations can be found in the ExecuteExtension.cs class in solution explorer. This class contains details about the operations performed by the activity.

Wizard Workflows

Question 1: How can you determine if a workflow in EmpowerID is a Wizard Workflow?

a) By checking if there is a horizontal line at the top of the workflow interface with circles, with each circle representing a step.

b) By looking for a special icon next to the workflow name in the workflow designer.

c) By the presence of specific keywords in the workflow code.

d) By the color scheme of the workflow interface.

Correct Answer: a) By checking if there is a horizontal line at the top of the workflow interface with circles, with each circle representing a step.

Explanation: In EmpowerID, a Wizard Workflow is identified by circles at the top of the interface, where each circle represents a step in the workflow.

Question 2: What does the line of code CurrentWorkflow.UiSteps.CurrentStep = CurrentWorkflow.UiSteps.Steps[0]; achieve in the context of creating a Wizard Workflow?

a) It sets the background color of the current step in the Wizard Workflow.

b) It defines the properties of the buttons on the forms within the Wizard Workflow.

c) It specifies the activity that will be the first step in the Wizard Workflow.

d) It determines the order of execution of the steps in the Wizard Workflow.

Correct Answer: c) It specifies the activity that will be the first step in the Wizard Workflow.

Explanation: This line of code sets the current step of the Wizard Workflow to the first activity in the list of steps, effectively making it the initial step in the Wizard Workflow.

Question 3: In a Wizard Workflow with three forms, which buttons should be enabled on each form respectively?

a) Form One: Next; Form Two: Back and Next; Form Three: Back and Submit.

b) Form One: Back and Next; Form Two: Back and Next; Form Three: Submit.

c) Form One: Next; Form Two: Back; Form Three: Submit.

d) Form One: Next; Form Two: Next; Form Three: Submit.

Correct Answer: a) Form One: Next; Form Two: Back and Next; Form Three: Back and Submit.

Explanation: In a three-step Wizard Workflow, the buttons on the forms should be enabled as follows: On Form One, the user can proceed to the next step only. On Form Two, the user can go back to the previous step or proceed to the next step. On Form Three, the user can go back to the previous step or submit the form.

Assessing knowledge of Workflow Studio and its components