Want to disable button conditionally on addRowlink: a!dynamicLink

addRowlink: if(length('array') >1, null(), a!dynamicLink(
label: "Sample",
value: 'type!{****'(***,***,***),
saveInto: {a!save(***,append(***))}
))

 

 

Where the 'array' is the object you want to limit...

You can't show the link as disabled using addRowLink, but you could hide it if there is already an existing row in the table. You could do something like this:

load(
  local!rows: {},
  a!gridLayout(
    headerCells: {
      a!gridLayoutHeaderCell(label: "label"),
      a!gridLayoutHeaderCell(label: "")
    },
    columnConfigs: {
      a!gridLayoutColumnConfig(width: "DISTRIBUTE"),
      a!gridLayoutColumnConfig(width: "ICON")
    },
    rows: a!forEach(
      local!rows,
      a!gridRowLayout(
        contents: {
           a!textField(value: fv!item.label, saveInto: fv!item.label),
           a!imageField(
            images: a!documentImage(
              document: a!iconIndicator("REMOVE"),
              link: a!dynamicLink(
                value: fv!index,
                saveInto: a!save(local!rows, remove(local!rows, save!value))
              )
            )
          )
        }
      )
    ),
    addRowLink: if(count(local!rows) > 0, null,
      a!dynamicLink(
        label: "Add New Row",
        value: {label: null},
        saveInto: a!save(local!rows, append(local!rows, save!value))
      )
    )
  )
)

Hi sauravk,

You can just use if condition for hiding the add row link,

addRowLink: if(count(ri!data)>1,{},a!dynamicLink(...))