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StephenM
Advocate II
Advocate II

Grab part of outlook subject with Flow Expression

I am building a Flow with Outlook as the trigger - i need to grab the subject and remove part of it. 

 

the email subject will be somehting like "SM Trigger :123" and it will always start with "SM Trigger:". I need to use the bit after (in this case 123) as the file name to save it.

 

any help on how to grab just the bit after the ":" (e.g. 123) would be much appreciated

 

I'm thinking either a last(split(  or replace( but i cant quite figure it out.

 

thanks

Stephen

1 ACCEPTED SOLUTION

Accepted Solutions
v-yamao-msft
Community Support
Community Support

Hi @StephenM,

 

Please take the following flow configuration for a reference.


I used actions initialize variable and Set variable in the flow.


The function used in the Compose action is:

split(triggerBody()?['Subject'],':')


The function used in the Set variable action is:

outputs('Compose')?[1]

3.PNG


When a new email with the subject “SM Trigger: test123”arrives, the flow works fine and it returns “test123” after the “:”, please check the following screenshot:

4.PNG

 

Best regards,
Mabel Mao

Community Support Team _ Mabel Mao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

2 REPLIES 2
v-yamao-msft
Community Support
Community Support

Hi @StephenM,

 

Please take the following flow configuration for a reference.


I used actions initialize variable and Set variable in the flow.


The function used in the Compose action is:

split(triggerBody()?['Subject'],':')


The function used in the Set variable action is:

outputs('Compose')?[1]

3.PNG


When a new email with the subject “SM Trigger: test123”arrives, the flow works fine and it returns “test123” after the “:”, please check the following screenshot:

4.PNG

 

Best regards,
Mabel Mao

Community Support Team _ Mabel Mao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

jsearcy
Frequent Visitor

This answer is most helpful. Thank you! Another question related to this topic: How would you get the first two words in an outlook subject?

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