Flow File Content Concat

[omi18]

Hello People,

I'm trying to generate pdf from an HTML file. During this process, I'm getting an error: Invalid expression.  When I'm trying to enter file content using Concat. I found it maybe because I'm exceeding the character limit. 

How can I use multiple Concat.  Is there any syntax? 

Thanks,

Omi

[v-siky-msft · Accepted solution]

Hi @omi18 ,

Yes, you can use multiple embedded Concat() functions to resolve the character limit issue. For example: 

Concat(Concat('text1','text2'),Concat('text3','text4'))

Hope this helps.

Sik 

[omi18]

Hi @v-siky-msft ,

I tried to follow your solution But did not work. Any other way around?  

Thanks,

Omi

[v-siky-msft]

Hi @omi18 ,

Could you please share the text you want to concatenate?

Sik

[omi18 · Accepted solution]

Hi @v-siky-msft ,

Thanks for the help. I got the solution. 

Best,

Omi