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Locate Parent from Child Flow Efficiently in Power Automate
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Power Automate
Oct 20, 2022 6:21 AM

Locate Parent from Child Flow Efficiently in Power Automate

by HubSite 365 about Pieter Veenstra [MVP] (SharePains)

Microsoft MVP and Microsoft Productivity Principal Architect at HybrIT Services

Citizen DeveloperPower AutomateM365 Hot News

Discover how to easily locate the parent flow from the child flow in Power Automate, making debugging of issues simpler.

Understanding the Parent-Child Flow Relationship in Power Automate

The blog post identifies the challenge of debugging child flows in Microsoft Power Automate. Often, programmers struggle to find the parent flow associated with a failing child flow, which leads to difficulties during the debugging process.

In this context, the author has created a set of flows consisting of one parent and a child flow. The parent flow initiates the child flow using the 'Run a child flow' action.

The child flow, on the other hand, includes a manual trigger before it responds back to the parent flow. As time goes on, several flow runs for the parent and child flows occur, making it difficult to link related flow runs together.

Tackling This Issue with the Addition of a Parameter

Solving this problem entails adding an extra parameter to the child flow’s trigger step, which can be referred to as 'Parent Url', or any name of your preference. The parent flow then needs to supply this 'Parent Flow Url' using a concat expression.

The author provides an expression from the Try Catch pattern to generate the Flow run URL. It is a concate expression that directs to the 'offer more info' section for Power Automate, which you can click to learn more about Power Automate in-depth.

At this stage, it’s now possible to make the Parent URL available within the flow run overview using the 'Edit Columns' option. The Parent Url can also be located within the flow run itself, particularly useful when an email is received from your Try Catch pattern with the flow Url.

Improving Debugging Process

Moreover, this Parent Url can be included in the email alert regarding a failure. This facilitates effortless navigation to the failure notice by simply clicking on the link in the email to display the parent that failed to call the child correctly.

The author posits that this method facilitates the management and monitoring of parent and child flows in Power Automate. It significantly optimizes debugging processes, making them more efficient and user-friendly.

Apart from Debugging, Power Automate proves itself to be a robust tool, capable of improving productivity by automating various business processes. This ease of process monitoring adds another layer of convenience, particularly when handling parent-child flow relationships within Power Automate.

Read the full article Quickly find the parent from the child flow in Power Automate

Power Automate - Locate Parent from Child Flow Efficiently in Power Automate

Learn about Quickly find the parent from the child flow in Power Automate

Finding the parent from a child flow swiftly in Power Automate is a skill one may need to master, especially when debugging issues. The process can be a challenge at times, especially when dealing with multiple run sequences of parent flows and child flows. This blog post aims to offer a guide on how to comfortably achieve this, ensuring you have a seamless experience in the process.

Working with flows can be intricate when heightened to Parent-Child relationships. You end up having a chain of a Parent flow calling onto the Child flow simply by using the "Run a child flow action." This process creates an interrelationship between the Parent and Child flows, which can be hectic to link especially if the number of runs increased over time.

Part of the solution to address this challenge involves adding an additional parameter to the Child flow's trigger step, ideally known as the Parent URL. This enhancement enables you to take the first step in bridging the gap between the Parent and Child flow, giving you a point to start from in case of any debugging issues.

The next step includes updating the Parent flow to provide the Parent Flow URL using a concat expression. This expression, ideally grabbed from a Try Catch pattern, is leveraged to generate a Flow run URL. The code is laid down as follows:
'concat('', workflow()?'tags'['environmentName'], '/flows/', workflow()?'name', '/runs/', workflow()?'run'['name'])'

With the Parent URL made available within your flow run overview, thanks to the Edit Columns option, you can easily copy the URL and directly link it to your related flow runs. This process will ease the strain of matching and linking flow runs, including those in the parent-child flow category.

Within the flow run itself, the Parent URL can be found and used for more specific functions. For instance, if you received an email form from your Try Catch pattern with the flow URL, the Parent URL would come in handy. In fact, if need be, the URL can also be included in an email alert informing you about a failure, providing you with a direct link to identify the parent source of the malfunction.

This approach significantly enhances the management of your child and parent flows, minimizing errors while assuring of efficient debugging procedures at your convenience, anytime. Hopefully, you have found this guide helpful in ensuring a more manageable experience with Power Automate parent-child relationships.

  • The concepts shared here entail how Power Automate works, detailing the key steps on how to find the parent from a child flow effectively. All aimed at providing a hassle-free understanding and use of the Power Automate platform and its features.
  • With the help of these insights, the user gets to encounter fewer challenges while dealing with multiple run iterations of parent flows and child flows.
  • For further learning on this topic, it's advisable to explore some courses that cover Microsoft Power Automate's extensive capabilities. Coursera and Udemy present a variety of such courses designed for both beginners and advanced users.

The main goal is to leave you well equipped with more understanding of Power Automate, confident enough to manage your child and parent flows effectively. Remember, practice makes perfect, so keep doing it!

More links on about Quickly find the parent from the child flow in Power Automate

Quickly find the parent from the child flow in Power Automate
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