Programmatically lookup for a value in a custom list

[Luigi]

Hello,
in a Web Interface, I need to lookup a custom list to get the corresponding value providing the label.
The value should then appear as value of a text widget.

Is it possible to have a script example ?

Is it necessary to define a custom list widget in the WI or the script can lookup directly the custom list existing in the project ?

Thank you,
Luigi

[Ghanshyam Mule]

Hi Luigi,

The answers to your questions:-

1.Is it possible to have a script example ?

 Ans:- yes.

Assume that you have list widget attached with custom list. You need to take one js widget write code given below. & in the listen to variable of js widget  

pass the value variable of list.

var selected_value=id_codes_avaliable.getSelectedValue("codes_avaliable");   // To retrieve value of selected item from list widget.

RMPApplication.set("code_selected",selected_value);                                  //To set value to value variable of textfield using set() function. 

2. Is it necessary to define a custom list widget in the WI or the script can lookup directly the custom list existing in the project ?

Ans:-Yes. You need to define a custom list widget in WI.

        No. The script can lookup directly the custom list in existing project.(Custom list need to be attached to List widget on Web interface).

Please confirm that this will satisfies your requirement.If not elaborate your issue in more detail.

Regards,

Ghanshyam mule

Fujitsu RunMyProcess Support

[Luigi]

Thank you, Ghanshyam.

Is there also a function to lookup the custom list passing (as a parameter) the "label" to be searched and have the corresponding value of the list returned ?

Luigi

[Abhilash Sambhare]

Hi Luigi,

Please try with the following code:

var a=id_codes_avaliable.getList();      //Get the complete list into one variable ,id_codes_avaliable-->identifier of the list

var l=RMPApplication.get("label_codes_avaliable");   //retrieve the label from list,label_codes_avaliable -->label variable of the list

var b=a.getItemFromLabel(l);   //pass the label as parameter to retrieve the value

alert(JSON.stringify(b.value));    //b.value will give value acccording to the label

RMPApplication.set("code_selected",b.value);    //Set the value into the text widget,code_selected-->variable of text widget

For more information regarding the list function,please refer the below link:

1.http://docs.runmyprocess.com/API_Reference/JS/RMP_List.html

2.http://docs.runmyprocess.com/API_Reference/JS/RMP_ListBox.html

Hope this helps you.Please let us know if you have any further query

Thanks & Regards,

Abhilash

Fujitsu Runmyprocess Support

--
Fujitsu - RunMyProcess
---
You received this message because you are subscribed to the Google Groups "Fujitsu RunMyProcess Developer Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email to supportforum+unsubscribe@runmyprocess.com.
To post to this group, send email to suppor...@runmyprocess.com.
Visit this group at https://groups.google.com/a/runmyprocess.com/group/supportforum/.
To view this discussion on the web visit https://groups.google.com/a/runmyprocess.com/d/msgid/supportforum/ce5a2b77-9277-4428-bdda-3d90f346c8da%40runmyprocess.com.

For more options, visit https://groups.google.com/a/runmyprocess.com/d/optout.

[ciche...@fatergroup.com]

> To unsubscribe from this group and stop receiving emails from it, send an email to supportforum...@runmyprocess.com.

>
> To post to this group, send email to suppor...@runmyprocess.com.
>
> Visit this group at https://groups.google.com/a/runmyprocess.com/group/supportforum/.
>
> To view this discussion on the web visit https://groups.google.com/a/runmyprocess.com/d/msgid/supportforum/ce5a2b77-9277-4428-bdda-3d90f346c8da%40runmyprocess.com.
>
>
>
> For more options, visit https://groups.google.com/a/runmyprocess.com/d/optout.

It works!

Thank you,
Luigi