Editable Grid from CDT

RE: Editable Grid from CDT

Kenneth Chen — Thu, 07 Feb 2019 16:49:14 GMT

Can you define exactly what you mean by can't see? Does the entire image column not show up? Does the column exist but display blanks in the column? Can you confirm that the documents you have uploaded are actually image files?

RE: Editable Grid from CDT

anjup136 — Thu, 07 Feb 2019 16:12:51 GMT

Ya it matches with the actual appian document Id already exists. But still I cant see.

RE: Editable Grid from CDT

Kenneth Chen — Thu, 07 Feb 2019 14:08:10 GMT

Appian expects the docId in the image field to be the appian document ID. Can you confirm that your docId field in the CDT matches the actual appian document ids of the uploaded files?

RE: Editable Grid from CDT

anjup136 — Thu, 07 Feb 2019 13:47:35 GMT

Any clues why the image field is not getting displayed?

RE: Editable Grid from CDT

ManuelHTG — Thu, 07 Feb 2019 10:42:14 GMT

Best for me is always to use a Interface pattern from the Appian documentation. It comes with a load variable and the data already define inside. Then, I would declare my variable as a constant, check that it works with my data types. Finally I would call a query rule to get my data from the DB and replace the fields from my self-made variable.

here the example from the documentation:
docs.appian.com/.../recipe_add_edit_and_remove_data_in_an_inline_editable_grid.html

RE: Editable Grid from CDT

ekanshj — Thu, 07 Feb 2019 05:37:12 GMT

Hi,

Please find the below code snippet for the requirement.

load(
  local!x: {{
    docId:95351,
    docDes:"as",
    docName:"A",
    existingPriority:"1",
    newPriority: null
  },
{
    docId:"123",
    docDes:"AD",
    docName:"B",
    existingPriority:"2",
    newPriority: null
  }},
  a!gridLayout(
    label: "Test",
    headerCells: {
      a!gridLayoutHeaderCell(label: "Doc"),
      a!gridLayoutHeaderCell(label: "Desc", align: "RIGHT"),
      a!gridLayoutHeaderCell(label: "Name", align: "RIGHT"),
      a!gridLayoutHeaderCell(label: "Existing Priority", align: "RIGHT"),
      a!gridLayoutHeaderCell(label: "New Priority", align: "RIGHT")
    },
    rows: a!forEach(
      items: local!x,
      expression: a!gridRowLayout(
        contents: {
            a!imageField(
            images: a!documentImage(document:fv!item.docId ) ,
            readOnly: true
          ),
          a!textField(
            value: fv!item.docDes,
            readOnly: true,
            align: "RIGHT"
          ),
          a!textField(
            value: fv!item.docName,
            readOnly: true,
            align: "RIGHT"
          ),
          a!textField(
            value: fv!item.existingPriority,
            readOnly: true,
            align: "RIGHT"
          ),
          a!textField(
            value: fv!item.newPriority,
            saveInto: fv!item.newPriority,
            align: "RIGHT"
          )
        }
      )  
    ),
     rowHeader: 1
  )  
)

RE: Editable Grid from CDT

amitb0004 — Wed, 06 Feb 2019 10:16:42 GMT

Hello apoorvam0001,
Is my understanding is correct that,
you have created the CDT and now you are trying to create editable grid and trying to insert data from that grid into CDT and data may be multiple....