Foundation

is there any direct way to change the background color to white or any light color as chart labels are invisible with Black back ground in the download image( default capability) of charts.

Hello,In the scenario below, I understood that B/ was the good reply, but could you explain me how to implement an "Event Subprocess" please ?I don't see any simple option or such smart service in the process modeler palette. And in the "subprocess" service I don't see how it can be triggered by an event.Do I need a Rule or Timer event, or "Receive Message" to activate the supProcess?If you have a tutorial on internet, it would be perfect :-)(Scenario-based). Ms. Taylor is working on an Appian application to track customer orders for a retail company. The application needs to trigger a series of tasks to validate order details, check inventory, and process payments. However, if the payment fails, the task flow should automatically halt and notify the customer service team to follow up. Additionally, the process must be able to send notifications to the customer about their order status at each stag

I have a portal (yes a real portal) where parishes set their preferences for a speaker for Mission Co-Op Mission Sunday. The interface has a dropdown where they select the parish they want to set preferences and sets a local variable, slectedParish.  Once the parish is selected, I load a local variable, selectedParishProfile.  local!selectedParishProfile: if( a!isNotNullOrEmpty(local!selectedParish), rule!PMSO_getParishProfilebyParishID(local!selectedParish), null ), Now, the parish may or may not have an existing profile. So the expression rule either returns the profile or null if one does not exist. In the interface, I have a radio button field.   a!radioButtonField( choiceLabels: { "Yes", "No" }, choiceValues: { true, false }, label: "Can the Parish Provide Lodging?", labelPosition: "ABOVE", value: local!selectedParishProfile[PMSO Parish Profile.fields.parishLodgingType'], saveInto: local!selectedParishProfile[PMSO Parish P

a!recordActionField( actions: { a!recordActionItem( action: 'action_1', identifier: ri!identifier ), a!recordActionItem( action: 'action_2', identifier: ri!identifier ), /* this last one should be the primary */ a!recordActionItem( action: 'action_3', identifier: ri!identifier ) }, style: "TOOLBAR_PRIMARY", display: "LABEL_AND_ICON", align: "END" ) I have the following code above with the following style "TOOLBAR_PRIMARY". I would like to be able to set which action is the primary one. I haven't seen such option. It always applies the style to the first one one the left. What if I want the one on the middle to be the primary action? Or the last one on the right to be the primary? I appreciate any hints on this since then. 

Hi, I have a local variable with 2 items . I need to add each element in the array with the corresponding index and display the total . Eg {1,2,3} +{1,2,3} = {2,4,6} But in my case I can't apply the addition directly . It should be in a loop. I even tried using merge function but it is not working.. . How to achieve this. The below output is present inside a local variable (local!final).I need to add {0+2,36+82,2+8} and form a single array.

I have an action that opens in a Medium Dialog Box Size and would like to know if it's possible to automatically trigger another action in a Small Dialog Box once the initial action is completed. Is there a way to dynamically change the Dialog Box Size during process model execution? Alternatively, can an action with a Small Dialog Box be automatically called from within a Medium Dialog Box upon completion? It's important for the second dialog to remain optional, giving users the ability to cancel it with the "X" icon. I appreciate any insights or suggestions on achieving this functionality. Thank you in advance for any insights!

I have an editable grid where I can validate if the grid contains any duplicates. I m able to write the validate message but I need to get the index or highlight the row where duplicates actually exists. 

Hi team,There is one requirement where I have one record for which I have one summary view. In the summary view, I am maintaining 3 tabs: Request Details, Country List, and Audit History. Here, I am maintaining a site with 2 tabs. In Tab 1, I want to show a grid, and upon clicking on the Request ID, it will open the summary page. In this tab, I want to show the Audit History section. However, if I click on a request in the grid in Tab 2, I want to show only the Request Details and Country List. Is this possible in Appian?

Hi community, I've just started exploring the Appian. I'm trying to create a new vehicle form based on the tutorials, but the form inputs are being cleared when clicking outside of the input fields. This is the code a!localVariables( a!headerContentLayout( header: a!cardLayout( contents: { a!headingField( text: "Create Vehicle", size: "LARGE", fontWeight: "SEMI_BOLD" ), a!richTextDisplayField( labelPosition: "COLLAPSED", value: { "Enter vehicle details" } ) }, style: "ACCENT", padding: "STANDARD", showBorder: false ), isHeaderFixed: true, contents: { a!columnsLayout( columns: { a!columnLayout( showWhen: a!isPageWidth( { "DESKTOP_WIDE", "DESKTOP", "DESKTOP_NARROW", "TABLET_LANDSCAPE" } ) ), a!

Hi All,  I m a beginner in appian. As part of my request, I need to build a editable grid with record data rule input. I have 5 fields totally and I need to display them. Can someone help me how to configure edit button and add button and what actions I need to perform to save or update the values to the rule input. And i should add only one row at a time and all the fields in grid are mandatory. Can someone help me with the code. 

Hi all, there is one requirement where user will search with 2 to 3 part number like 3456,3234. We should show in which countries this part numbers are allowed to use data base structure :  countrylistid(pk) , partnumber, countryname, isallowed(bit(1)). Notes : For 1 one part number there are 150 entries in database.

Hello, I am encountering a recurring validation issue while attempting to install version 24.2 of the local Appian application on my computer. Despite thorough checks, the problem persists during the configuration validation process. I have verified the following: SQL Database and Driver: MySQL 8.0 with InnoDB engine, connector: mysql-connector-java-5.1.49-bin. System Variables: Correctly definded. Configuration Files: The custom.properties and tomcatResources files are set up identically to a successful 23.4 installation on my computer (with the folder name changed to avoid conflicts), so they should be correct. Licenses: The k3 and k4 licenses are valid. As i said, I keep getting the same issue while trying to validate the configuration:Is there a log available where I can review the reasons for the validation failure? Thank you.

Hello, Iam new to this platform and i have a use case but facing issues on Receive message event. the user is sending the Mail with attachements to Appian DL(processmodeluuid12582365452632563263@appian.com) when ever the email triggered with the Subject" MRD Report" it has to check the attachments and save it in the appian folder by using Receive message and also if there are attachments(1 or more) without changing the attachmement names. could any one help how to create this use case it will be a great help. appian version 23.2

Hi, I have a gridfield inside a foreach loop. I need to display the items side by side. Currently it is displayed one below the other. I need to display 2 grids in each row.  How to achieve this.

I have created a process to loop through each row in a record, and for each row, I have defined a set of instructions to execute. However, I'm encountering an issue where the process enters an infinite loop. In the "Get Script Task," I am using a simple query to retrieve data from a record. I attempted to save the query result in a multiple variable, hoping it would allow me to loop through the rows correctly, but it still results in an infinite loop. the problem is im not able of retreiving a single value of a frild form the record , its concatenating all the values in the output  inside the variable ,and not one by one which cuases this infinte loop , and this what im passing for codice progetto : pv!ImprotPregressoPC['SC Import Pregresso PC.fields.codiceProgettoConnessione'] how can i make it retieve one by one every loop?

Hi all, I want to automate the change of the deletion policy of a Process model (PM) when it is deployed. My idea is as follow: Look into PMs there were deployed. Change the data retention to delete after 1 or 0 day  have a list of exceptions to not be updated when these are deployed. To run this new PM for each new deploy How Can I extract the UUID of the deployed PMs and then change their policy.  I did this in the past but with old plugins that are not available anymore (and in other cloud instance). Thanks in advance

Look at these two screenshots (English version vs Spanish version): In the Spanish version the process model name is missing. Do you know if is it a bug in the 25.1 release? Thanks.

Hello, I'm extracting data from the database using the 'Export SQL to Excel' smart service and then using the 'Send file over SFTP' smart service. I'm doing this for 4 different tables but the issue 'java.io.IOException: inputstream is closed' seems to appear only for one of the tables. The issue seems to appear randomly as it usually works correctly.  I found an article that addresses the issue directly so I followed the advice by adding a timer (first 1 min then 3 min) before the send over SFTP but the issue persists at random occurrences. KB-1113 SFTP smart service transfers a blank file to its destination - Appian Knowledge Base - Support - Appian Community What could be the problem? Thanks in advance

Hi, I have a local variable with multiple values. I used foreach loop to iterate a grid. I got multiple grids based on the number of values in the local variable. I have another variable containing users. The user name should be displayed at the top of each grid. Example if there are 4 grids I need to display 4 names . Each name above each grid. I want to know how to merge these two values to display each user names at the top of each grid. local!user:ri!selectedLeaderIds (contains Users)

How to trim this text: "UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_UDI_1_592268_Integral_-_MARSHA_BISHOP_-_banking-mb_jfblaw.ca" to  Integral_-_MARSHA_BISHOP_-_banking-mb_jfblaw.ca

I am creating editable tree grid. I want to save the identifier value in local!selection. GridLayout and GridRowLayout are in two different rules.GridLayout in an interface and GridRowLayout is in a expression rule. the selection saves values in local when the selection style is "ROW_HIGHLIGHT" but not "CHECKBOX" Can anyone help me resolve this issue?

We are experiencing an unusual issue in our application running on Appian version 24.4. When users fill out a text field and tab out, the value is not immediately saved to the associated local variables or rule inputs. Interestingly, the value only seems to persist after entering text two or three times. This behavior is inconsistent and unexpected. Has anyone else encountered this issue or identified a possible root cause? Any suggestions or workarounds would be greatly appreciated.

I am in a site and I need to open an interface/site in a new Tab, and I need to pass more than 500 items in a List of Text format to the new Tab site

When retrieving data through an integration, if an error occurs, I want to display a detailed error message to developers for debugging purposes. However, if an end-user encounters the same error, I prefer to show a user-friendly message that doesn't expose technical details.

 I have created a form and now I want  likenow how will the input details of this form will go when we click on save  button and also how access CDT and DS and how will data get saved [mention:a11f77a729fb4db2af76b09948583328:e9ed411860ed4f2ba0265705b8793d05] [mention:2df2892a4df7486f9775b4d2f0e405fd:e9ed411860ed4f2ba0265705b8793d05]  [mention:ba9672c2f5294cb98c0a2b8fb79cf967:e9ed411860ed4f2ba0265705b8793d05]  [mention:b45a4f6a20b14a008e4e0ec732a8bf98:e9ed411860ed4f2ba0265705b8793d05]