Foundation

Hello, is there any way of associating a heading tag <H1>  to the site display name? Many thanks SimonJ

We did cleaning up of process model version for around 800+ process models in our environment. But we didnt see any reduction in memory utlization % or disk used %. Can anyone tell where versions are stored and how they affect memory utilization??

Hi All, hope you all are doing great, I'm getting the following error:Error Evaluating UI Expression Expression evaluation error [evaluation ID = PNO05] in rule 'abs_clientsearchresponse2' (called by rule 'abs_clientsearchrequest2') : A null parameter has been passed. When trying to invoke a process model inside a!gridColumn as follows: a!gridColumn( label: "BUC", value: a!richTextDisplayField( label: fv!row.IDE_CLIENTE, value: a!richTextItem( text: fv!row.IDE_CLIENTE, link: a!startProcessLink( processModel: cons!ABS_CLIENT_REQUEST2_PM, processParameters: { buc: fv!row.IDE_CLIENTE } ), linkStyle: "STANDALONE", color: "NEGATIVE", size: "STANDARD", style: "STRONG" ) ), align: "CENTER" ) The rule: 'abs_clientsearchresponse2' is displaying the row without any error: But when I click over the BUC link, the above error is displayed, the pv is declared as Parameter with the same name in the PM,

Has anyone figured out a way to export a DMN file from the Decision Table in Appian? We want Appian to be the source of the rules, but we need the DMN model so we can execute the logic on another offline system which must get the same results as if it were run on Appian. Appian claims it uses DMN, but doesn't actually supply the DMN model...which seems odd. Thanks.

I am planning to take Certification ACD200. Is there any prerequisite before taking ACD200?  Can I take the exam directly or should I need to pass ACD100 before ACD200? 

Is it possible in Appian to have sound on click? like on cards, charts, gauge etc.

Hi EveryoneI’m using a custom picker as a user picker to select users based on custom properties. However, I’ve run into an issue:       •     If I type something in the picker but then erase it without selecting a suggestion, the field ends up holding a garbage or null value.       •     This behavior causes unexpected results in my form/data submission. Has anyone faced a similar issue? If so, what’s the best way to handle it — for example, ensuring the field resets properly or validating before submission?

Hi team We've just set up an application that uses the Send E-Mail Smart Service. Our Health Check Report has this to say: "SAL Approve Installation (0002edb5-ade8-8000-43ed-7f0000014e7a) Node: ""Send To user"" references a smart service that is no longer recommended for use (Send E-Mail). Please remap this node in the process model to use the latest version." I can find nothing in Appian documentation saying Send E-Mail is no longer recommended for use I can find no details in Appian documentation of any Smart Service that might replace this I can't seem to find a thread in this Community that addresses this issue Can anyone assist me to resolve this?Thanks and blessings Stephen

Trying to move the logic from query entity connecting to VW to Proc with input parameter and was able to create a Procedure on Maria DB . Challenge is trying to recreate includes operator logic for an column on proc using LIKE operator but not able to achieve it 100% currently got to an extend as below , there are multiple input paramter on WHERE clause and one below AND ( input_parameter IS NULL OR input_parameter = '' OR REPLACE (LOWER(COLUMN_NAME),' ' , '')  LIKE REPLACE (LOWER(input_parameter),' ' , '') ) additional checks made From Appian while passing the input parameter have also converted the input parameter to lower case and have appended %% before and after the string Input parameter definition have set charset as per the column definition. Still issue is value with alphanumeric value ending with number fails Ex: %abc1234_def4%. No result (actual record exists), but %abc1234_def% gives results 

Hi Community, I was exploring a scenario, where when user loads records summary page, I want write some data into Records /enitty. I tried to create a web API which writes records, an integration to connect the web API, call that integration from local variable inside the interface. But this doesn't seem to be working. When I tested web api from integration object , I am getting below details as response but its not writing the data    Any work around or other approach to achieve this? Thanks in advance

hmacsha256bytehashbase64key - We are using this funciton in appian onpremise and now we are deploying to cloud . In cloud this function is not supporting .Is there any alternative function to use instead of hmacsha256bytehashbase64key ?Thanks

Hi, I am trying to generate excel document by using the a!exportDataStoreEntityToCsv(). Below is my code snippet: load( local!exportDocId, local!errorMessage, { if( isnull(local!exportDocId), a!linkField( labelPosition: "COLLAPSED", links:a!dynamicLink( Label: "Export Inactive Users Details to Excel", saveinto:{ a!exportDataStoreEntityToCsv( entity: cons!VW_EPMT_EWR, selection: a!querySelection( columns:{ a!queryColumn( field: "ewr_number" ), a!queryColumn( field: "name" ), a!queryColumn( field: "active" ) } ), documentName: "EWR Grid Record Data", saveInFolder: cons!EWR_FOLDER, onSuccess: a!save( local!exportDocId, fv!newDocument ), onError: a!save( local!errorMessage, "Error in Exporting File" ) ) } ) ), {} ), if( not(isnull(local!exportDocId)), a!linkField( links:a!documentDownloadLink( Label:"Download Excel File", document: local!exportDocId ) ), a!textField( value:local!errorMessage, readonly:true ) )

Hello Everyone I want to achieve POPUP/Dialog Box in Interface without using Process model is there any way to achieve this within interface without using record action or process model ?  for now i am only using a!dynamicLink function for  show/hide option but for many USE Cases , POP UP would be the best option!  Thanks , Raj Thakor

Hi Everyone [emoticon:c4563cd7d5574777a71c318021cbbcc8], I have a sync start process(Process Id is used to select the Process Model) in my Parent Process.Now I am not able to save the Output. PVs are not shown in pv!.

The basic user who has viewer permission can't initiate the send email node? Will it get errored at send email node?

I am running some processing in parallel that includes api calls.The result with then populate an interface attended by a user. I have tried both a!forEach and MNI but for both the performance is not as expected. By looking at the performance tab in the expression rule, it is clear that the items in the array are running sequentially and not in parallel, as the total time for the expression rule is the sum of every iteration. As a test I tried to put only a GET api call in the foreach loop and the result is the same. This is not what I was expecting, is there anything that can be done to enforce the threads to run in parallel to optimize the performance?

The description tooltip is not visible when hovering on the Record action icon. Although I was aware it was there, now unable to see this tooltip on icon.

Hi All, Below is one of the issue we are facing it an intermittent issue. While Executing Write Record Smart Service for the Process Models we are getting the below error:- Unable to write to or delete from the source due to a data integrity violation.Error Details: Column 'TaskStatus' cannot be null. The TaskStatus is set to NotNull in Database . We have always value set or Update in taskStatus Field before Executing the Write Record Service Node. Below is the Screenshot attached. attaching the logs screenshot as well for the issue:-

I'm currently in the process of scheduling my first Appian certification exam. During registration, I was redirected to the Registration | ProctorU platform, which requires me to select an institution. However, I couldn't find my company's name listed, and this field is marked as mandatory. Could you please advise on how to proceed?

Hi, I want to show the following hierarchy image in my interface.  How can I achieve this?  Please provide the coding.

Hi team, we are unable to add table format in styledTextEditorField   current version - 25.2.350.0 docs.appian.com/.../Styled_Text_Editor_Component.html and just want to know about we have seen that in 25.2 version below 2 features are enabled in styledTextEditorField. and please suggest me how to use below 2 features  Subscript Superscript

Hi Team I have a scenario, where when the user clicks on an action that says "Update Information", then the dialog presents a list of more actions that the user can take. Now the problem is, when I click on the action within the existing action dialog, a new dialog opens up as expected, however, the old action dialog still stays. Is it possible to close the old action dialog box?

  Hi team I want to access values in a dictionary without using a loop, because in real-time we have 440 rows, and each row has 150 columns. Running a loop over each row to get values is causing performance issues. I checked the Appian Community and found that we can use the a!keys() function to extract all keys Id (PK), PartNumber, Status, Country_1, Country_2, Country_3, ..., Country_150We are using CDT to get data from DB so output of CDT in dictionary format.Expected output: countries: { {country_1, country_2, country_3, ..., country_150}----for 1 st row {country_1, country_2, country_3, ..., country_150}-----for 2nd row } *** One way i found is writing index on all 150 columns  but it will increase code length  is ther other alternative way other than this

Hello everyone, We are currently working on integrating an external tool (let’s call it ExternalTool) with Appian. This tool sends data to Appian via an API, and we would like to know: Is it possible to store one or more fields (such as "ReferenceCode") directly into the Appian database at the time the API call is received, without requiring any user interaction or manual processing? If anyone has experience with this kind of direct data persistence from external APIs, your guidance or best practices would be greatly appreciated. Thanks in advance for your help!

Hi All, My client is asking if Appian has view group for Process model instances. They needed PROD support team to view only process model instances and but not design objects. What i know so far there is no such group.  Can someone come across this scenario and found solution to this or is there any workaround.?