General

Hi, In which scenarios we can use process backed records. Can anyone explain with an scenario pls?

What are the various data types permitted in Appian rule input

a!

Hi, There is anyway to skip the login page sending the credentials into an url?  We have an application where we send an email to the user with their credentials and the url for appian portal. The problema is that users from mobile, when they click on the url from the email, mail app open in the same window the login page so user needs to go back in order to remember user & password… that is not very usefull and finally users are not using the application. A solution could be if we can include in the email an url with user and pwd encrypted where user clicks and goes to appian portal doing the authentication automatically… its possible? Any other idea? Thanks in advance by the support.

Hi All, I have defined the visibility of site in such a way that if user is part of a given group and his status is approved in DB then only the site page will be visible to him. We are facing challenge with one user who is neither part of the group n nor his status is approved in table is able to view the site page. what could be the possible reason for it..? Thanks, Ankita Singh

Hi Everyone, I am getting this error for paging A grid component [label="Search results"] has an invalid value for "value" and "totalCount". "startIndex" must not be greater than "totalCount", but "startIndex" was 11 and "totalCount" was 0.   For Paging i am using the below code,  a!pagingInfo( startIndex: 1, batchSize: 5, sort: a!sortInfo(field: "Id", ascending: false()) ) How to Reset Paging I am not getting solution.

Is there any possibility to have vertical scroll bars for read-only grid??

Hi all, I have a row of two columns. I have image field in the first column, and read only grid in the other one. The two items are inside columnsLayout. They are not with the same height, so the design doesn't look good at the moment. Is there a way to make these two items fit all the column height ? thanks,

Hi, We're getting the following error when trying to hit an endpoint (with both webservicequery and Call Web Service smart node) by checking the sys logs: Expression evaluation error : org/apache/james/mime4j/MimeException We've tried to refresh the cdts and restart the environment, but with no luck. Thanks,Riccardo

Hi Team, I have a dropdown field in which once user selects the value, based on it the grid below displays the result.  a!dropdownField( label: "", labelPosition: "", placeholder: "Years Available", choiceLabels: local!years, choiceValues: local!years, value: local!selectedYear, saveInto: { local!selectedYear, a!save(ri!selectedYear, local!selectedYear), a!save(local!GridData, wherecontains(tointeger(local!selectedYear), tointeger(index(ri!engagement,"clientYearEnd",null()))) ),a!save(local!selectedIndex, null), a!save(ri!selectedEngagements, null), a!save(local!data, null) } ) The local!GridData is used in the data parameter of the gridField but here it is not getting any value. Can anyone please suggest what needs to be done? Thanks

Does Appian support multiple versions of same application for different environment(Dev/Test/Production)? If yes, how it will be achieved, can we create multiple settings file.

Hello, Does anyone know if there is a correct way to estimate the memory that I will need in a production environment if, for example, I have a process that runs 1000 times a year, consumes approximately 100 AMUs per instance and is active for approximately 5 days. I need to make an estimate of the resources that I will need in the production environment according to the volume of active processes that I will have

I want to get all active or inactive Appian Users list in a Expression Rule. Can anyone please help me regarding this?

Does appian support custom setup? for example - backends in-memory database engine not required on one server when using load balancer and multiple application servers for scalability. Can we also use any third party services (like Azure Redis cache) as cache engine?

What are the best practices recommended for Disaster recovery for Appian application and data?

Which tool/database Appian used for in-memory database engine? What file format Appian used to store application artifacts?

Does Appian support changing configuration settings without downtime? Does Appian support existing database components like stored procedure for querying data? Can we implement custom styling for existing Appian UI components?

Hi all I am trying to export data store entity into excel via the process model and am receiving the following error. Kindly help out in this regard. Error:  An error occurred while attempting to setup the export for VOPS data. Please contact your system administrator for additional details. (APNX-1-4505-054)

Hi, Reg: Need an advise in pushing the huge volume of XML data to database tables. Using the SFTP smart service, I am receiving the complex structured .xml file which holds ~200 MB of data in Appian. Now I am looking for a optimal design/solution to push the entire file data into staging tables of the mariaDB. Could anyone help me out with the steps how can I approach this particular situation? Any suggestions would be really appreciated.

there is requirement for a form to be moved to the next step(automatically submits) after a fixed time how could we implement this any ideas?

I would like the description of my own functions (expression rules) to appear the same way as the description of Appian's built-in functions. I wonder whether that is possible by using some sort of mark-up in the description of the functions (Properties -> Description) - something à la JavaDoc? Specifically, I would like to mark-up descriptions of arguments and return value, so as to make them appear like in this example: Regards, Søren Juul

Hi all, I have this array of images: local!imgs: { "example","example","example","example","example","example","example", } I want to display for the user each 3 images in separate row. I need the output to be something like this: Thanks in advance,,

Hi all, I have this array of images: local!imgs: { "example","example","example","example","example","example","example", } I want to display for the user each 3 images in separate row. This is my image field will look like: a!imageField( label: "", images: a!forEach( items: { "example" }, expression: a!userImage( user: fv!item ) ), size: "LARGE", style: "AVATAR" ) I need the output to be something like this: Thanks in advance,,

Hi all, I have this array of images: local!imgs: { "example","example","example","example","example","example","example", } I want to display for the user each 3 images in separate row. This is my image field will look like: a!imageField( label: "", images: a!forEach( items: { "example" }, expression: a!userImage( user: fv!item ) ), size: "LARGE", style: "AVATAR" ) I need the output to be something like this: Thanks in advance,,

Hi! I am trying to employ the Intelligent Document Processing application to extract data from identity documents using Appian as the vendor.In some cases, on the reconciliation interface appears an exlamation triangle showing the following message: By examining the process model, it should be due to the "Start Doc Extraction Smart Service" and "Reconcile Doc Extraction Smart Service" nodes, however their behaviour is not explicitly clear. Therefore, my questions are: Why does it show the above message? What does this behaviour depend on? Only on the OCR and on the quality of the images or are there more influencing factors? Is there any detailed source of information that explains in detail how the two aforementioned Smart Services and the Appian Document Extraction algorithm work? (Yes, I have already read the relative documentation and I am looking for in-depth information) Thank you in advance for all the help that you will be able to provide. Massim