Load and With with local variable

RE: Load and With with local variable

paragk998 — Fri, 15 Jun 2018 07:20:52 GMT

use the code in Expression rule both will work.

in above code your output return is local!a+local!b+local!c
which is not a SAIL component but integer value

if you use interface then interface output must be SAIL component to display it.
but interface will not be able to display without any SAIL component.(as you are using hare in code)

RE: Load and With with local variable

vimalkumars — Fri, 15 Jun 2018 01:15:08 GMT

Hi sauravk,

Looks like you are trying to use an expression in the interface design instead of rule design.

Same code you have shared will work good in rules.

It throws an error in interface because interface expects a SAIL Components as an output.

Below code works in interface because this contains Integer SAIL Component as an output

load(
  local!c: 10,
  with(
    local!a: 10,
    local!b: 20,
    a!integerField(
      value: local!a + local!b + local!c
    )
  )
)

RE: Load and With with local variable

ravalik — Thu, 14 Jun 2018 10:45:10 GMT

Hi sauravk,

The error occurred due to invalid component i.e you need to provide a text or integer component so that it displays the result with out any error.Give the values to the respective components and try it.

load(
local!a:1,

with(

local!b:2, local!c:3,

a!textField(
value: local!a+local!b+local!c
)
)
)
Thanks,
ravalik

RE: Load and With with local variable

sauravk — Thu, 14 Jun 2018 10:24:16 GMT

Thanks its working.

RE: Load and With with local variable

arikd398 — Thu, 14 Jun 2018 10:21:21 GMT

Hi sauravk ,

Even though the method you are following is not the correct one for debugging purpose also.

But

load(
local!c:10,

with(

local!a:10, local!b:20,

local!a+local!b+local!c)
)

the above code is giving the same error as its reverse code:

Could not display interface. Please check definition and inputs. Interface Definition: Not a valid component. Received: 40

So please check it once.

And as suggested by everyone please use integer field or text field for debugging in interface.

RE: Load and With with local variable

soujanyac0001 — Thu, 14 Jun 2018 09:47:55 GMT

Hi Saurav,

Try it like this .Since you have not given a valid component you are getting error

load(
local!c:10,

with(

local!a:10, local!b:20,

a!integerField(
value: local!a+local!b+local!c
)
)
)

RE: Load and With with local variable

santoshd378 — Thu, 14 Jun 2018 08:10:47 GMT

Interfaces can't show literal values without any components, Instead test them in Expression rules

RE: Load and With with local variable

sauravk — Thu, 14 Jun 2018 07:52:48 GMT

But without that its giving result at the end of error . I am just doing this for debugging purpose.

RE: Load and With with local variable

santoshd378 — Thu, 14 Jun 2018 07:45:20 GMT

Hi Saurav,

As you are trying to display the number in interface without any components, so the error appears.
Try to show that value in a component, for example let us say an integer field. Then the interface should render.