Foundation

Hi every one, If file is missed or corrupt, I wanna the text display "No find image" instead of text "Document not avaiable", like image below. Thanks a lots.

What is the APPIAN's equivalent for  JS String.replaceAll ? 

Hello everyone!! I´m working on the exercise 9 ( learining path) to Add a manintenance request as a related action. I followed the exercise instructions: I made configuration on the expression editor Request Maintenance for the context configuration and also  as well as the visibility Once I test  I got this error. can you pls guide me on how to fix this error.   Thanks a lot for your support

Hello! Is there a way to add the popular Icon libraries to an Appian Application??? Like FontAwesome ,etc.?? I saw this response : You can always upload your icons as documents, then utilize a!documentImage() to display them. If you have a specific use case, feel free to share it here. Anyone knows if this approach can be applied to all UI controls without restriction e.g. In buttons, BoxLayouts, Grid Headers, Grid rows?

Hi All, i tried using import excel to database smart service to import the data from excel to database which is working as expected, but when i test some negative scenarios like in one of the fields i gave more than 255 chars and tried uploading. Its failing and i wanted to capture the error so in output section i have created the pv to store the same. But its not working. Can anyone tell me how to solve this issue pls... thanks

Hi My question is  i need a form to fill the details like below, for this requirement i am thinking to go with the form layout will be fine or any other methods i can go with?  after filling these details if user wants to add one/more contracts he should get the same form below one after the other is that functionality is possible in forml ayout ? let me know if any suggestions  Contract No.   How many times [number validation] Total No of Days previously extended (A) [number validation]     Current Extension Request:   Contract Limit [aed validation] Value of Full Contract - Outstanding  [aed validation] Value of Extension sought [aed validation] Capital Amount  [aed validation] Interest Amount  [aed validation] Current Maturity Date of Payment being extended  date validation Number of days extension sought (B) number validation New Extended Maturity Date  date validation

I have used create folder smart service in Process model to create a folder and then a write to data store entity node to update the folder properties like ID, UUID, created details into DB. When I tried to start the process it failed at Write to DSE node with the exception "java.lang.IllegalArgumentException: The record to be saved must not be null: TypedValue[it=38126,v=<null>] Data: TypedValue[it=38126,v=<null>]" How should I configure the Write to DSE node to get the folder properties and update the same in DB? Please help.

I have to validate a editable grid  for the following scenario -           I have two fields in the grid 1. Role 2. Location use case - if the user select combination of same role and location as a duplicate then it should thrown an validation error like combination of role and location already exits. example - if the user select role as developer and location as india and again he adding a new row and selecting the same role and same location it should throw an error    any one suggest some idea

Hi everyone, The matter is that a process model that was working fine, suddenly shows the notification "process model is not valid" when open the process model, but it doesn't show more info about it. I'm pretty sure about it happened because we have modified some rules and interfaces, but this is a large process. So, is there any way to take a log of the validation process to get the bug? 

Hi All, I want list the group members on a interface in my application. anyone can help me out please?. Thanks.

We are trying to understand how to upload a pdf into a folder and save the id in table to be retrieved later. We are not able to get the id to return and then save it.  We have a response json and we can't just hardcode from the uploadfield.  in the component containing the upload field  we can't call from the process model that component.  All the interfaces are nested and dynamic and contained in a dynamic json.  Currently, attempting to create a process model for uploading the pdf has failed because we can't get the id back when the pdf is being stored in a folder. 

Hi everyone,  We have a requirement where we need to clean up old process instances from our Production environment as we have around 20,000 instances with errors in them that are taking up disk space. Instead of having our help desk team delete 25 instances at a time from the "Monitoring" View, I thought that we could create a process report that would contain all process instances with errors and have an automated process that queries that report and deletes those instances. However, I can't seem to find a filter criteria for "Processes with Errors". I know there are "Active", "Paused by Exception" etc. I also know that there is a report called "Processes with Problems" but that only filters by "Paused by Exception". How can I query for all the instances that have an error in them? Has anyone encountered this blocker? And if so, how did you get around it? Thank you,  Rajiv Nelvoy

Hi All,  I have requirement to fetch/list all knowledge centers for all the application available on server. I have uuid of all the application, need to get knowledge center. Please guide how this can be achieved. Thanks

Good Day Experts, Can anyone please let me know how to embed Appian Portal page to the 3rd party site ? Cheers, Kalai.

Hi Pals, Have a look at this interface I want the user to click on submit button and then, it should take care of its own input fields inspite of marking it required and empty for the above iterface or vice versaSo, let me know how can we do the sameRight now, The two section layouts are having the code directly in this interface and they are not external to the main interface.Any insights on this?

How to get all table names(>1000) in my interface. I have created a Stored procedure to retrieve table names, used it to create expression rule. But in expression rule only getting 1000 tables. Also in interface only 1000 table names are populating. Please help me in retrieving all table names in interface.   

Hi Everyone,    I created a service account with user type as "Basic User". And I was supposed to change the user type to "System Administrator" and I got the following expression error. I have tried this scenario via Admin Console and Appian version is 22.2 . Is this an expected behavior? Thanks in advance!  

Hi everyone, Once I start the debugging process for testing, when I type the information on the form, the information disappears before I finish typing and submitting it. Does anyone have had this situation before? is it a configuration issue on the object that triggers the form?  Can you pls support. Regards,

Hi all, am not sure why this issues is coming it's working fine in other places  this is the code 

I applied back button on drill down grid .getting redirected to linechart ... but whenever i am clicking on back button it is creating new layout with grid ... also making the required variables null while clicking back button,.. I just want to get redirected to linechart .... a!columnLayout( contents: { a!buttonArrayLayout( align: "END", buttons: { a!buttonWidget( icon: "home", label: "Back to User Logins", style: "LINK", submit: true, value: "BACK", saveInto: {local!backButton, a!save( ri!selectedDateRange,null() )} ) } ) } ) } ), if( isnull(local!backButton),{},rule!VID_uiSectionLineChart(selectedValue:ri!selectedDa

Hi Appian Community, I have added into my interface a radio button below, It contains radio button, EX: when I choose 'Age', I will can type in text. In my solution, I try create 2 radio button: one radio button 'Age' + text box and one radio button 'No', but I can not merge two the radio button to one. How to open the interface again, the options it chooses the correct one selected and the correct data entered into textbox? Thanks for your help.

Can we access/display documents stored outside of Appian in Appian without downloading it in Appian? 

As per the subject, I have tried to use a SVG file as the logo parameter to act as the input for "Image" field in DOCX From Dynamic Template smart service, but am facing an error when the node runs. The error is reflected as such: freemarker.template.TemplateModelException: Method "public java.lang.String fr.opensagres.xdocreport.document.images.AbstractImageRegistry.getWidth(fr.opensagres.xdocreport.document.images.ImageProviderInfo,java.lang.String) throws java.io.IOException" threw an exception when invoked on fr.opensagres.xdocreport.document.docx.images.DocxImageRegistry object "fr.opensagres.xdocreport.document.docx.images.DocxImageRegistry@92d8c46". See cause exception. The failing instruction:==> ${___ImageRegistry.getWidth(___imageI... [in template "fr.opensagres.xdocreport.document.docx.DocxReport@59d76500!word/header2.xml" at line 4, column 1343] JPG and PNG files work fine. Is this a technical limitation of using this smart service and are

Does anyone know how do I submit in a Appian ticket in jira? This is my first time using it

Hi i copied fitnessse folder in my local whenever i try to run start bast file i m getting nothing. Please suggest how can i fix this . i have latest java version also . i hve set environment variable also .