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Hi Experts, I'm working on a requirement to get a text field value from all child records when text field on one of child record is updated and update it on the parent, can you point me in a correct direction what to do within or after foreach loop? or any related references? thank you.
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Hi Sir, my apologies to not mention the exact point of issue. I got to a point retrieving multiple child records, I'm stuck at the point to hold the values for each child record. I have checked multiple example regarding StringBuilder but all of them fails to explain how to store each string during for each loop. Thank you
Hi Adrian, I got to a point retrieving multiple child records, I'm stuck at the point to hold the values for each child record. Can I get more info about storing the result in list? Thank you
This is too broad question, that too not started with a bit of coding. Check this of thread: community.dynamics.com/.../163275
1. Trigger plugin on child record field update (along with parent lookup field in image)
2. Use Retrieve multiple service call to fetch all the other child records using the parent lookup from image in filter
3. Iterate through all the child records & store the text in a variable using StringBuilder class append method
4. Finally update the parent record
Hi Turbo Forms,
You can achieve this with a Plugin that runs when the text field on a child record is updated. In your Plugin, you will need to retrieve the text field from each of the child records using a FetchXML, QueryExpression or LINQ query and store the result in a list. You will then need to loop through the list and update the parent record.
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