Change view security from record and place it inside the individual interface .

Unknown said:

I wanted to know what will happen if we remove the view level security from record and place it inside interface. 

It will , use if condition to hide or show the child interface . But keep in mind he/she needs to access parent interface(Parent record view where you calling this interface) in the first place.

if(Condition to check eligible, child interface, error interface)

Okay Sure . The  view visibility is taking the parameter as (rv!recordtype) . If i am removing the visibility from view and place inside interface how will i pass the record parameters which are responsible to get the visibility value True or False 

I want to check if the visibility is false - load error card else - load the localvariables followed by formLayout 

i

if(

local!visible,

a!localVariables( few local variables declaired followed by a FormLayout),

rule!AM_errorCard()

)

but its showing error - could not show interface . what will be the correct approach for it .

Could you please share the error that you are seeing

Could not display interface. Please check definition and inputs. 

if(
  local!booleanValue: true,

a!localVariables(
  
  local!number: 12,
  local!text: "practice",
  a!formLayout(
    label: "Form Practice",
    contents: {
      a!boxLayout(label: "Test Box", style: "SUCCESS")
    },
    buttons: a!buttonLayout(
      primaryButtons: {
        a!buttonWidget(
          label: "Submit",
          submit: true,
          style: "SOLID",
          loadingIndicator: true
        )
      },
      secondaryButtons: {
        a!buttonWidget(
          label: "Cancel",
          value: true,
          saveInto: {},
          submit: true,
          style: "OUTLINE",
          validate: false
        )
      }
    )
  )
),
rule!S_errorCard()
)

Do you have another set of local variables defined above the if() condition? Also what is within the rule!S_errorCard()

No , there are  no local variables defined above if() condition . Inside rule!S_errorCard () its simply a  text message .

{
  a!cardLayout(
    contents: {
      a!richTextDisplayField(
        value: a!richTextItem(
          text: "Subtitle Error",
          size: "MEDIUM",
          style: "STRONG"
        ),
        align: "CENTER"
      )
    },
    height: "MEDIUM",
    style: "INFO",
    marginBelow: "STANDARD"
  )
}

your if() condition is relied on a local variable which is not defined above. You can use a rule input or define the local variable above the if()

a!localVariables(
  local!booleanValue: true,
  local!number: 12,
  local!text: "practice",
  if(
    local!booleanValue,
    a!formLayout(
      label: "Form Practice",
      contents: {
        a!boxLayout(label: "Test Box", style: "SUCCESS")
      },
      buttons: a!buttonLayout(
        primaryButtons: {
          a!buttonWidget(
            label: "Submit",
            submit: true,
            style: "SOLID",
            loadingIndicator: true
          )
        },
        secondaryButtons: {
          a!buttonWidget(
            label: "Cancel",
            value: true,
            saveInto: {},
            submit: true,
            style: "OUTLINE",
            validate: false
          )
        }
      )
    ),
    rule!S_errorCard()
  )
)

Above one is just the example , Except local!booleanValue , there are somany local variables defined in real code which are responsible to query a lot of data . So we dont want to load all the data if the visibility is false . If the visibility is true then we want to load all the local variables which are responsible for the Formlayout .

Sure, you can use the below

a!localVariables(
  local!booleanValue:true,
  if(
    local!booleanValue,
    a!localVariables(),
    rule!S_errorCard()
  )
)

Thanks it worked now . In rule!S_errorCard()  , I wanted to put the text into centre . But in cardlayout its showing on top .

You can use the parameters such as Padding of the card to achieve that and also by adding few char(10) in your richtextdisplayfield if you are using that.

You can use the parameters such as Padding of the card to achieve that and also by adding few char(10) in your richtextdisplayfield if you are using that.