How to fetch a field value in repeatable panel or table row?

johnh86027037

30-09-2019

We need a solution for an adaptive form - NOT a 'lifecycle' form...

We have a few tables that allow for the rows to be added (addInstance) and removed (removeInstance).  This all works.

What I want to do - is to also fetch/display/null the value of a certain filed within a specific instance of a repeatable row. 

For example

  • Row1[1].textfield.value=null;

or

  • alert(Row1[1].textfield.value);

Nothing I have tried seems to work - for instance, I have tried:

  • Row1.instanceManager.instances[1].textfield.value
  • guideBridge.resolveNodes("Row1[" + instanceCounter + "].tableItem11").value

Any ideas?

Accepted Solutions (1)

Accepted Solutions (1)

Mayank_Gandhi

Employee

30-09-2019

Try this:

alert(panel1393766227897.instanceManager.instances[panel1393766227897.instanceIndex].textbox_0.value);

Where  panel1393766227897 is your repeatable panel and textbox_0 is the textbox.

Thanks,

Mayank

Answers (6)

Answers (6)

johnh86027037

30-09-2019

I am going to need to study GuideBridge(s) more.  Mayank's solution works for me - but the GuideBridge looks like something I may need in the future.

workflowuser

Employee

30-09-2019

Using the guide bridge API resolveNode get hold of the repeatable panel object

from that panel object get the instanceManager

from the instance manager get the array of instances

and from that array get the value of your specific field

johnh86027037

30-09-2019

Sorry. that didn't work either.

Tried:

  • alert(Row1.instanceManager.instances[Row1.instanceIndex].tbcFirstNm[0].value);
  • alert(Row1.instanceManager.instances[0].tbcFirstNm[0].value);
  • alert(Row1.instanceManager.instances[0].tbcFirstNm);