Foundation

I am getting an Invalid Process Parameter error in my interface, and i made sure that the parameters have the same name and type in both process model and Interface. what might be the reason of this error ?  a!startProcess( processModel: cons!GeneratePDF, processParameters: { customerNum:ri!customerNum, descriptionReason:ri!reqDetails.reasonDesc, data:ri!DocDetails, }, onSuccess: {a!save( local!pdfId, fv!processInfo.pv.CreatedPDF )} ), 

We have a use case where we want to try and show a pop up in an interface, and then based on the action performed in that pop up we want to save specific values. For the pop up we're calling a recordActionItem in a recordActionField. Is there a way to pass values back out of the record action once it's been completed and access them in the interface? And is it possible to somehow call a list of saves in the interface after the record action has been completed as well? Thanks for any help!

Hi, I noticed that in write records it only saves primary key, what if i want to use other fields in next set of forms do i have to query record or there is a way ? Regards  Chandra

Hi Guys, What is the most effective way to do error handling for multiple parallel API calls while loading the interface. Currently My code look something like this. a!localVariables( local!users:rule!APN_GetUsers().result.body, local!items:rule!APN_GetItems(id).result.body, local!info:rule!APN_GetBasicInfo(id).result.body, local!summary:rule!APN_GetSummary().result.body, {} ) If one of the API fails I will show some error in card. But how to effectively do this ? I need to this in multiple interfaces. [mention:126a676c85024855948336691b0a7b92:e9ed411860ed4f2ba0265705b8793d05]

Hi there, I have the following information in a paragraph, need to send this information in the email body. in the "send email" smart service, tried this: substitute(tostring(pv!newComments), "cha(10)", "<br>"), it does not work, all the informaiton are in one line in the email body. could anyone know how to do it? thanks. L

When I click on the link in row in read only gird, I want to open the summary interfacebut the code does not work, what is the problem?

When I click on the link in row in read only gird (the data from cdt not record Type), I want to open the summary interfacebut the code does not work, what is the problem?

Hello Everyone , I have one issue in process model it saying  "Document Does Not Exist or has been Deleted) (Data Inputs)" we have added a condition like documents exist or not if exit we are taking document name by using Document() function . when we validate the document by using  getcontentobjectdetailsbyid() we are getting below result. "Content Object [Name: Bill.jpg, UUID: _a-0000eae4-0751-8000-9d71-011c48011c48_24018957, Parent: Temporary Documents Knowledge Center, Parent Id: 7, Type: Document, Latest version: 1, State: Invactive Published, Internal file name: N/A]" but I'm not able to find any document in MY KC. and it is saying "State: Invactive Published," what it mean and how we can fix this issue ? Thanks  Saikumar

Hello Everyone, Does Appian allows the user to upload any password protected document into its cloud instance?  We have a requirement to upload the password protected file but when we try to do it through File Upload field or simply add it as a document within the application objects, it throws the following error: "File could not be uploaded. Please try uploading it again" Note: We do not have any restrictions applied in our Admin console in the "File Upload" section. Thanks in Advance, Nandini

Im getting Cannot index type Number (Integer) into type (DOCUMENT_DETAILS) - which is a cdt.  local!indexNum is  just a local a!radioButtonField( label: "Radio Buttons", labelPosition: "ABOVE", choiceLabels:rule!SKJ_GetForm( {} )['recordType!{228c141f-e2f8-4a93-bf0d-0dfed8c9c6b4}SKJ Form.fields.{af4b3fdd-a9a3-4ea7-82d9-8f16e323e35f}descEn'], choiceValues:rule!SKJ_GetForm( {} )['recordType!{228c141f-e2f8-4a93-bf0d-0dfed8c9c6b4}SKJ Form.fields.{d69bf265-893b-4707-965c-3512e6e1c9bd}itemCode'], value: ri!DocDetails[local!indexNum].docForm, saveInto: { ri!DocDetails[local!indexNum].docForm }, required: true, choiceLayout: "COMPAC

i want to cover the black space below the comment with column. And when we expend the comment then column size get auto reduce. 

I have a grid column which should be displayed based on a condition. When the condition is true it will show a grid as below. and when the condition is false it should not show anything but instead it is displaying as below. I haven't configured anything to display something like this in the interface.  Can someone please help.

HI everyone,  I'm building a process model to write a record to record type table. I have two nodes for my process for now, one is script task and one is write to record. At script task node, I use a!map function and hard code data like below. When I start process for debugging, I get the error (key can not be null). However, my key has value. I wonder do you have idea how to fix it ?

Hi everyone, I have a column storing Date Time values but is now Varchar type in DB, eg. 2022-09-12 03:53:33 (varchar(19)). I want to format it to 9/12/2022 03:53 AM Any recommendation? Thanks a lot for your help :)

Deploying application first time from dev to test environment giving error in record type. Below is the screenshot. I have checked this record type is present in the deployment package but still showing missing precedents. Also, connected system is also part of the deployment. Do we need to deploy connected system individually first and then need to deploy rest of the package?

Hi Experts, Is it possible to have this Horizontal Scrollbar at the Top of the Grid rather being in the bottom. Thanks, Gaurav Singh

So, I have a form for " Document Details", the user can enter as many documents as they want.  and when they add a document, it should appear in the grid.  I declared   " local!indexNum" as index , so the user can enter many documents.  And here is an example code of how i entred data:  a!dropdownField( label: "Main Type", labelPosition: "ABOVE", placeholder: "--- Select a Value ---", choiceLabels:local!type['recordType!{ba0dd34e-52a6-4f09-ba3a-dd6885feda5b}SKJ Main Type.fields.{e5eb76e0-4885-44d7-b9c3-263533a5f721}descEn'], choiceValues: local!type['recordType!{ba0dd34e-52a6-4f09-ba3a-dd6885feda5b}SKJ Main Type.fields.{4a008dc7-3ea8-466e-a515-75c5cb965a49}itemCode'], value: if( a!isNotNullOrEmpty(local!filled), ri!DocDetails[local!filled].main

Hello All, i am trying to filter the record which has been created in the 1st half of that particular month. So basically,  I have a record with a column "Created on" (Data type). on this column, i have to apply the filter to get the records which have been created in the 1st half of the month. For eg. if record created on "11/10/2023, it is created in the 1st half (Before 16th October and so on.

Hi, My use case is this: - We have set automatic deletion for process 4 days fater its termination - If users report some issue, we archived process involved using Process Management Utilities plugin, just to be sure that we dont lose all the data about what user did, services responses, and so on. We are assuming that archives process remains there until we manually remove them when issue get solved. - To see all the info about process execution on a better view, our idea is unarchive the process using the aforementioned plugin My question is, ¿once we get a process unarchived will Appian remove it if its retention period is expired? In my case, ¿will Appian remove the unarchived process when the 4 days period is over? ¿What happen if we unarchived a process after the 4 days period? Regards

Is there a way I can set visibility of a site page based on "DESKTOP" or "MOBILE".Both a!isNativeMobile and a!isPageWidth do not work on site object.

How to download multiple documents based on a caseId just with a single click... by using a!documentDownloadLink able download single document

Hi I need to implement a use case, where I implemented links to view document and download document links. So that, I can capture the user response and use it for audit purpose. Like how many times document is viewed and how many times document is downloaded.  When user clicks on view, I have used documentViewerField and users can able to view. For pdf documents, users can download the document from the pre-defined options on the component. Like (download, print) etc.  Is there any way to hide those options? Like disable download or disable print option.  Kind Regards Rahul Gundu

Hi my query is working fine for the last 9 months and now it is showing errors as below: Expression evaluation error at function a!queryEntity: An error occurred while retrieving the data. Details: Unexpected error executing query (type: [DetailViewDT3872], query: [queryentity expression], order by: [[Sort[AccNumber asc]]], filters:[null])  I built a new constant and it still did not work. Could you please assist why it is starting to show this error and how to fix it? this is my query: a!queryEntity( entity: cons!Detail_View, query: a!query( selection: a!querySelection( columns: {a!queryColumn(field: "AccNumber")} ), pagingInfo: a!pagingInfo( startIndex: 1, batchSize: -1 ) ), fetchTotalCount: true ).totalCount

Hi Team, I am Looking forward to learn Advanced topics like data analysis and prediction Algorithms in appian by implementing the below Explained Proof of Concept (POC). 1.Data Analysis and Prediction of sales: The progressive stock control, quote to buy, and conveyance system designed for Organization XYZ utilizes data Analysis and predictive algorithms to upgrade stock levels in light of past sales and future forecasts. 2.Quote to procure: When goods become scarce, the system first investigates internally for spare parts, producing items if parts are available. If not, it autonomously puts in orders for spare parts with providers, assessing cost and delivery offers from numerous vendors to make an informed judgement. 3.Logistics: Once procurement is finalized, the system meticulously plans shipping, streamlining paths and techniques of transportation to guarantee on-time delivery of components. I need you inputs and suggestions to learn and implement this POC. Regards J

Hi  I'm using document extraction and document Reconcile document extraction smart service to process the invoices.  The document extraction is successfully getting completed but in the Reconcile smart service document is shown as broken. The document contains invoice information and invoice item details.  Another thing, invoice items is a table and it failed to get extracted? Can't find the reason?  Please let me know if anyone came across similar kind of problem. Kind Regards Rahul Gundu