@Andri03 You can split the file name by the underscore and return the first portion of the string with an expression.
first(split([filename dynamic content],'_'))
The split() expression will return the file name as an array. Since you only want the first portion, wrapping the entire expression in the first() function will only return 342532.
Replace the flilename dynamic content in the expression above with the filename dynamic content from your flow.
You might be interested in this YT Tutorial: 5 Power Automate Troubleshooting FAQs and Helpful Tips for Creating Better Flows
In this Power Automate tutorial, I explore 5 frequently asked questions that pop up when troubleshooting a flow. If you’d like to to level up your Power Automate flow skills and learn how to troubleshoot your Power Automate flow—this tutorial is for you!
IN THIS VIDEO:
✅ How to troubleshoot a false Condition action result
✅ How to get dynamic content when it isn’t selectable from the list of dynamic content
✅ How to troubleshoot an Apply to Each action that isn’t looping through
✅ How to troubleshoot a skipped Apply to Each action
✅ How to troubleshoot a Filter Query
✅ How to use a SharePoint yes/no column in a Filter Query
✅ How to use Compose actions to troubleshoot a Power Automate flow
✅ How to troubleshoot multiple emails being sent
✅ How to troubleshoot multiple Teams messages being sent
Hope this helps!
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