Array and Freemarker

[bgj...@gmail.com]

Hi,

I'm using an Array widget in an interface for my process, of which I'd like to convert all of the contents into HTML and then use that to create a HTML file.

At the moment I'm having difficulty looping the array in freemarker as a process output variable (however I can do it inside the interface and set to a variable there.

Could someone please provide an example on how to do this? I've included an image showing the array configuration. All fields (except "js total cost" are text input's).

Regards,

Ben Jones

[bgj...@gmail.com]

Can anyone offer assistance with this?

[shraddhap...@gmail.com]

Hi Ben

Good day.

To access the variable of Web Interface in the process use Freemarker function: ${vaiable_name} as a value of the variable.
For ex.:
In Input/Output variables tab:
Name= supplier
Value= ${supplier}

In case, this is not your requirement please elaborate more on the issue you are facing.

Do feel free to contact us if you have any further queries.

Regards,
Shraddha Pangantiwar
Fujitsu RunMyProcess Support

[bgj...@gmail.com]

Hi Shraddha,

That's only part of what I'm after. Accessing the variable using the ${} syntax isn't the issue. The issue is accessing the variables inside of an array.

I want to take an array with multiple columns (e.g. 4) and rows (e.g. 10) and loop through each row of that array to extract the value of each cell in the array.

Regards,

Ben

[Prachi Chandak]

Hi Ben,

As per above discussion, it seems that you are trying to access the array widget variable into the process and you are not able to access it.

If it is the case please find below solution to access array in process.

1. Please set some name to you array widget. (Refer screenshot name_array_widget )

2. To access values in process use 'array_variable_name.coloumn_variable_name'. (Refer screenshot  access_array_column)

3. To access complete array into the loop you can refer sample code given in attachment. (Refer screenshot  sample_array_looping)

Please revert back if you still face any issue.

Thanks & Regards,

Prachi Chandak

Fujitsu RunMyProcess Support

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[bgj...@gmail.com]

Thanks Prachi. I'll play around with this to suit my requirements.