Foundation

Online Course | Learning at Appian In the video it is stated that if you save at the top-level, all fields are updated, which implies that if you save at the level of specific fields only those fields will be saved. Is this true? I found out, instead null values are being inserted.

How to restrict multiple users to access same form?

Hi team, Could anyone please explain me to implement the site in process model. An example would be highly appreciated?  Thank you in advance! Regards, Shubham Kumar

Hi,  I'm seeing this screen in one of my interface when I open it from process model while debugging / from Tempo. Can someone suggest on what needs to be done to identify the issue? There is no change in this interface from couple of years. When I try to populate the information in the designer mode. I'm able to view it without any issue.

In this post I can begin typing @mi... and it will display a list of users to select from.  Is this possible in Appian?  If not has anyone come up with a way to implement it with a smart service or other product add-on? Thanks m

Hi, Can we include two or more forms in one Interface.  I'm using section layout to include other interfaces which has forms(save button) but it is showing error. Is there any alternative method? 

Hi All, I am using a parent UI where 2 gridField and 1 gridRowLayout is used. First gridfield is working fyn. GridRowLayout will receive user input and based on that input the second gridfield will filter and display grids. Initially I created that within parent UI but the pagination and sorting is not working. I tried it in a new child UI sorting and pagination is working but its querying all the data , not the filter from the user input. Help me guys. Thanks in advance.

Hi all, I am working on a project, I want to restrict the end user to enter the duplicate email ids or mobile numbers. I mean, end user cannot enter the email or mobile number if it's already exist in the Database. It should show an error message if user entered existed email id on the interface. Solutions would be highly appreciated. Thank you in advance!

Hi together,I tried to implement "AS IO Full Application" aka "Appian Onboarding Application". https://docs.appian.com/suite/help/21.4/io-21.3.3.4/appian-institutional-onboarding-home.htmlThis thing feels broken as hell.My main issues currently: 1.) We got an error message which is referring to a not available function. no plugin i know, can provide this function. ('loadbundlepropertiesfilemultifolder') "Expression evaluation error [evaluation ID = 2a107:24de2] in rule 'as_co_i18n_ut_loadbundlefrommultifolder' (called by rules 'as_io_ut_loadi18nbundles' > 'as_io_fm_landingpage') : The function 'loadbundlepropertiesfilemultifolder' is unavailable." There is a package out there with a similar function. https://community.appian.com/b/appmarket/posts/load-resource-bundle This i definied as precondition so it should be fine.But yeah. similar.Has anybody already dealt with it so far or even a workin

How can we give a relative path in the end point of a web api which starts a process model. For example the end-point of web api should be test/data/getfiles

Hello All, We had an existing CDT which we recently changed to increase the length of one of the text field. Now writing to the corresponding table is failing with the below error. We have the same code in preproduction and it works fine. Application server log is not giving much details about the issue. Please help if anyone has faced this issue or knows how to fix it. Thank you in advance. An error occurred while trying to write to the entity “DCM_Product” [id=4623d033-078a-409e-9dac-279520070dfc@1268, type=DCM_Product (id=1943)] (data store: Dynamic Case Management). Details: java.lang.ClassCastException: org.eclipse.emf.ecore.impl.EClassImpl cannot be cast to org.eclipse.emf.ecore.EDataType Data:  Thanks Subhashree

I have a Interface object, where I forgot to add a description (see picture below (1)). How do I add this, given that the properties action is disabled (2)? Kind regards,

Is it possible to move a existing process conector from one corner (see picture (1)) to another (2)? Currently I have to delete the 2 connectors and recreate them. Kind regards,

Hi All, i know that PV is used to carry through out the process and AC within the node. But, i can't understand which are PV. is it only the rule inputs in interface can be PV or how it is used practically. and on what purpose we configure input nodes and and when we configure input. also what is the impact of save into. please answer.

I would like to know if the following scenario is possible within Appian, and if so how to accomplish it efficiently: I would like to establish a set of process models that each perform a certain function.  I would like to make an interface that my users can use to create a template and order those process models however they like, then save that sequence for later use by themselves and others. Finally, I would like those users to be able to run that sequence of process models on demand. Is this possible, and what would be the best way to accomplish it without resorting to crafting a new master process model every time? 

Can someone explain me the difference between milestone level audit and field level audit? If there is any documentation regarding these topics, it would be really helpful as well. Thanks.

The query editor is a super quick and handy way to get queries all put together, but I was curious why it doesn't function for queries on data sources other than data store entities? The logic needed when we code it manually is ultimately very similar. Not being able to use the editor for a record, for example, seems particularly weird as records are supposedly the fastest/best way to get data in Appian. Yes, I can put in filters and whatnot in the record itself, but then I end up having to make separate records every time I want to change what data comes back, which seems silly. So that leaves me with manually generating all my record queries (or anything else I want to query that isn't a DSE).  Is there something I am missing? And if not, can I request that we expand the functionality of the query editor to all queries instead of just the single subset of data store entities?

I have a small doubt and want to know if it can be resolved or not. So basically, I have a records list and I have generated a summary view for it. I am calling that record list in an interface wherein my column id_No is a link column and when clicked, displays a summary view of that particular record. I have created a local variable in that interface that should record/store the number of times any of the links from the id_No column are clicked. Is there any way to achieve it?

Hi,  I cannot Send Email from "Process Initiator", "Process Designer" and "Custom Sender" However, sending from "Process Model" or "Process" is working fine. please help. Thanks,

I have a scenario, where there are 2 dropdown fields namely "Region" and "Country" Choice Labels and Choice Values for "Region" dropdown field is referred to a constant (cons!LCV1_REG) and it has an array of values - Asia, Europe, Australia Choice Labels and Choice Values for "Country" dropdown field is referred to a constant (cons!LCV!_COUN) and it has an array of values - Japan, India, Sri Lanka, Russia, Germany France, New Zealand, Samoa, Tonga I created a decision rule (rule!LCV1_decidet) where my Region - Asia is equal to Country - Japan, India, Sri Lanka and my Region - Europe is equal to Country - Russia, Germany, France and my Region - Australia  is equal to Country - New Zealand, Tonga, Samoa I created an interface for the same.  So lets say I have selected Region = Asia and I get a list of Countries = Japan, India, Sri Lanka. Now if I suddenly go and select another Region, it gives me an error say

Dear All, We have a requirement to setup a new Dev environment (v20.2) .We have more than 50 + application to export from old env into new environment. Some of the applications (contains 1000+ objects). When we try deploying via compare and deploy option . The system throws with 500 error as below HTTP Code: 500APNX-1-4198-000 Error Evaluating UI ExpressionExpression evaluation error [evaluation ID = YU5ZGJIV] : [valid:false,syntaxError:false,value:Expression evaluation error: An error occurred while executing a save: Expression evaluation error at function a!dod_api_app_checkResult [line 66]: The specified environment is not available] Any suggestion/Steps or best practices to import large application which contain more than 1000 objects ? Anybody faced similar issues.Please help

Hi guys, I am having a grid where a set of data will be on display. In a column I have used Icon indicator and a dynamic link. When I click it should change from true to false or false to true and the respective icon sholud change in the grid. Any solution for that. I have tried some ways but in the save option of dynamic link I am struck. Thanks in Advance. Regards, Kavya

Hi All, We have developed an Process Model to export the data from SQL to Excel , which comes in multiple sheets, the data is exported as expected, but only last sheet column names are highlighted in Bold, How can i make all the sheets column names as bold. Warm Regards Vineeth

Hi , Getting Expression evaluation error on UI while selecting multiple dropdown with two values. Need some inputs on below error to handle on UI : "Expression evaluation error [evaluation ID = XYZ12B] in rule 'testRule1' (called by rule 'testRule2') at function a!forEach [line 286]: An error occurred while executing a save: Expression evaluation error: The list of indicies and list of new values must be  of equal length. The list of indicies has 1 items. The list of new values has 2 items." Thanks Sandeep

Hello, I have a "little" problem. I have an array that I want to modify using a! save, inside my foreach. Everything works fine on the interface. a!sideBySideItem( item: a!buttonArrayLayout( buttons: { a!buttonWidget( label: "", icon: "trash-o", size: "SMALL", width: "MINIMIZE", style: "DESTRUCTIVE", loadingIndicator: true, saveInto: { a!save( target: ri!moneyAccounts[fv!index].isDeleted, value: true() ), } ), a!buttonWidget( label: "", icon: "pencil-square