User Experience Design

Hi All, We are facing this strange issue of Cannot interpret context for UI Expression reason unauthorized. Could you please help us what is the issue and how to resolve it. TIA  Harsha [emoticon:c4563cd7d5574777a71c318021cbbcc8]

Hi there, I have created an Interface, and I have used a!fileUploadField component which is taking 79.15% loading time. Please see the screeshot. Could anyone of you please help to reduce it? or any alternate solution to this? Thank you in advance!

Hi Everyone, My requirement is - I am showing an Admin Form, When The user enters data in the fields, they get stored in the database and I am showing the details in a selectable grid. The user can add a row or update/remove any row by clicking on the particular row from the selectable grid which will show the data for that specific row in the form. It is working fine for text box control to fetch and show as well as be blank while entering a new data row(event).But when it comes to a dropdown(year), I am facing an issue with the below code to fetch and show the field for selected row but be blank and mapped to rule input or local variable while adding a new row, for that control. The data is not getting getting populated into a dropdown. I have added a default value "2022" to avoid the error but, I actually need "ri!HolidayDetails.year" in place of "2022". Kindly help Thank in advance.{ a!localVariables( /* This variable is used to persist the check

Hey Guys, I have a database table that contains teams that have applied to the competition. I want to check the validation, if I insert team and competition to apply that already exists in the table displays as "Already applied.a!formLayout( label: "Apply Team to Competition", contents: { a!sectionLayout( label: "", contents: { a!columnsLayout( columns: { a!columnLayout( contents: { a!pickerFieldRecords( label: "Choose a Team", recordType: 'recordType!{9590f767-061f-48ac-850e-63e14f7db91d}SGDC Dance Team', value: ri!map.teamId, saveInto: ri!map.teamId, showRecordLinks: false, maxSelections: 1, required: true ) } ), a!columnLayout( contents: { a!picker

We are on Appian cloud version 21.4. Recently we started seeing the following message when process completes. We can't seem to find what's causing this or how to turn it off. The same process in a different environment with different Appian Version does not show the message. FYI: This is not an embedded interface. It all within the Appian Platform. Does anyone have any insight on this?

Hi, Is it possible to use a!pickerFieldCustom() for dynamic inputs? For example, while I type a word in a!pickerFieldCustom() component, it has to filter from the database and show the returned query in the a!pickerFieldCustom() component dropdown. Thankyou.

I am facing this error in UI when m trying to modify the UZ. Code which I used is below: a!localvariable( with(    local!uzReadOnly: rule!TM_QR_getListUzById(UzIds:ri!formReportableSegment.UzId),     a!sectionLayout(    label: " Details",    columns:{          a!textField(      label: "UZ",      labelPosition: "ADJACENT",      value: local!uzReadOnly.UzCd & " - " & local!uzaReadOnly.UzName,      readOnly: true     )}, I tried indexing it  but still throwing same error.

Hi Team, we have an on premise Appian 21.X setup. For some of our end users, who are external users of the application, are using VPN to access application. They are currently facing issue as below the files are dragged on the form (max 2 at a time, avg 5 MB file) Form is submitted user waits for the upload to happen but it fails to happen or sometimes take time for user to keep waiting for file to show  While looking at File Upload component documentation, I see below. Temporary files When a file is uploaded, the component updates with a temporary Document representing the uploaded file. Between the upload and the form submission, the file on the server is an inactive temporary file and not accessible except through fv! variables described in the File Name, File Description, and Validations parameters. This is the only way to access file metadata before the form is submitted. If a file is uploaded to a form that is never subm

Hi All, I am using custom picker to select the account managers. So in the current screen, when the user selects the account manager it displays me the selected user in custom picker. But when it goes to the next screen(used the same UI as previous one),it is not showing me the selected users in custom picker. The reason is I am using local variable for value parameter in the custom picker since the field which i am trying to write  in DB is of type varchar. Can you please help me to populate the data to the next screen and also to allow it for further selection. Thanks in Advance!!

Hello, I may be just overlooking but is there a way to have the record type * Feed list * displayed on an interface page. I normally use the grid list but would like the feed to condense space. Please let me know, Thank you!

If a variable does not have a value save into it how do you hide it in the interface? This was my attempt at it using the showWhen variable: a!dateField( label: "Tier 2 Findings", labelPosition: "ABOVE", value: ri!svcRequest.tier_two_date, saveInto: {}, showWhen: if (ri!svcRequest.tier_two_date, true, false) , readOnly: true, validations: {} ),

In our system a user can enter up to 3 studies but only one is required. My current work around is saving any studies not entered to "N/A" if( isnull(ri!svcRequest.study_two), { a!save(ri!svcRequest.study_two, "N/A") }, {} ), if( isnull(ri!svcRequest.study_three), { a!save(ri!svcRequest.study_three, "N/A ") }, {} ),Issues is In the follow up email it looks like this: We were pleased to support your review by performing additional analysis on studies: cat, N/A, N/A How do I show and hide variables with null values so the sentence above only shows studies that are entered?  We were pleased to support your review by performing additional analysis on studies: cat Side note: this is what the email expression looks like: =pv!svcRequest.study_one & ", " & pv!svcRequest.study_two & ", " & pv!svcRequest.study_three

I have this requirement where at manager approval the form should have approve button for two task of the form .when its for approval(cons!TM_APPROVAL_TASK)) and assignment(cons!TM_ASSIGNMENT_TASK,) here is the code : local!isAnalystTeam:isusermemberofgroup(loggedInUser(),cons!TM_GROUPS_ANALYST_TEAM), local!isManagerteam: isusermemberofgroup(loggedInUser(), cons!NTD_GROUPS_MANAGER_TEAM), with( local!approveText: if( and(local!isManagerTeam,or(cons!TM_ASSIGNMENT_TASK,cons!TM_APPROVAL_TASK)), cons!TM_BUTTON_APPROVE, if( local!isAnalystTeam,cons!TM_BUTTON_ESCALATE,cons!TM_BUTTON_APPROVE)), . Manager group is  also part of the  analyst group.when ever i am trying , its giving the escalate button instead of approve.

Hi, Does appian provides the provision to create single application by using multiple applications in it? e.g. in visual studio we can create multiple projects in a single solution file.

Hi readers, i want to know whether we can do this or not. A button which query data from database and store it in a read only grid which needs to updated when clicking on submit button Thank you

Hi Community, I have a case that I add new row (Add new Goal) to my grid as the image below shown: This action is work perfectly in the interface design as the image below shown: But when I open the application, the add button don't give result. Anybody know why this happens ? Thanks in advance.

Hi Readers, Needed an insight regarding the below. I need a variable holding a single value, which can be updated through an action when a form is submitted; But it need to be visible in the form but as read only. What i have tried: I have kept a read only grid to make it as read only, instead of a temp variable i have queried the data from a table and made only single row is visible so that the last updated value is visible. But i do not want the value to save  in a table and query it to make it visible on the form, instead i just need a temp variable which holds the last updated value as read only. Elaborated: I Am trying to create an application which has a read only variable on the form called wallet balance(); Application: There will be an interface/form which has wallet balance, current value and operation and a submit button; We enter the wallet balance by seeing it in the read only grid, we enter the value which need to be added/deducted from wallet and an operation(+ or

Hello, I am implementing an excel sheet to appian forms where the excel workbook is having two sheet (sheet1 and sheet2). To replicate this, I have created form1 and form2 with individual table for each form. I am passing 2 CDT as record input from form1 to form2 and then to form1. The Main form (Form1) have link to open Form2 where the user will input data on the fields and click on the  "go back to form 1", then when submit is clicked on Form1, the data in both the CDT will be stored in to DB tables. I have kind of achieve this and the data is also saving as expected but the problem is it opening new session of form and the old is still opened in the background. I am using linkfield and startProcessLink to pass CDT data and open new forms. Please help me to close the form before calling the next form. Code and screenshots below. Current Scenario: Record type (Add Record Link) --> Form1 (Fill data and click Open form2) --> Form2 (Fill data and

Hello all, Is it possible to customize a dropdown list of values with Group name as some header values and group members listed seperately withi the dropdwonlist  as shown below? In this eample, user will be selecting only the vehicle model(group member) and not the vehicle type(Group name). Appreciate any help in getting this solved, thank you!       Select a Vehicle SUV    RAV4    Model X    CRV    X5    GLA Sedan    Model 3    Camry    Civic    E-Class Hybrid    XSE    GT-Class    X5 PHEW

Hi we have a textfield where we perform validation  by calling a webservice query.  validations are working fine when i test it from interface in designer mode. When i test from site, it throws below error. An error occurred while executing a save: Expression evaluation error in rule at function 'webservicequery' [line 13]: Could not parse WSDL inside saveinto of the textfield a!save(local!result, webservicecall), validation:if(local!result,"","Please enter valid date") CAn we call webservice query in saveinto? Please advice

As you can see on this attachment a scroll bar is appearing when displaying a rich text edited field.  If I go in and remove a couple of lines of text the scroll bar goes away.  Does anyone know why this scroll bar is showing up?  It does not matter how big the area field is in it always shows up. For example, I can remove the last sentence and the bar goes away.  So it seems to be tied to a character count.

Noticed something strange when using the datetext() function on dates near the end of December.  Using datetext() on dates December 27th or later display the next year rather than the correct one.  Example below... a!localVariables( local!dateDec25th: date(2021, 12, 25), local!dateDec27th: date(2021, 12, 27), { dateDec25th: local!dateDec25th, dateText25th: datetext(local!dateDec25th, "M/d/YYYY"), gmtThe25th: datetext(gmt(local!dateDec25th), "M/d/YYYY"), a: "********", dateDec27th: local!dateDec27th, dateText27th: datetext(local!dateDec27th, "M/d/YYYY"), gmtThe27th: datetext(gmt(local!dateDec27th), "M/d/YYYY"), aa: "********", toDate25th: todate(local!dateDec25th), toDate27th: todate(local!dateDec27th), gmt: todate(gmt(local!dateDec27th)) } /**** The above returns... dateDec25th: 12/25/2021(Date) dateText25th: "12/25/2021"(Text) "********" dateDec27th: 12/27/2021(Date) dateText27th: "12/26/2022"(Te

Hi Readers, I have a idea to make an user interface with a form and a read only grid at top right needed insights and what would be required to do this,  The form contains a box to enter the value(int) and a drop down with two variables sum and sub, the read only grid has some value let the initially value would be 0 for suppose. when i enter the value as 10 and select sum and submit then it need to be added to the value present in read only grid and change it to 0+10 -> 10(read only grid value),  when i enter the value 5 and select sub and submit then it need to be substracted from the value present in the read only grid and change it to 10-5 -> 5(read only grid value) Just wanted to know how we can do this happen and what all needed to do this happen. Thanks readers, will be waiting for your insights/ideas/answers

How to send Interface rule input value to the Expression Rule?

Hi, I have a requirement to load the data in a grid format and along with paging options, Export to Excel, Few Search Filters. Right now I have used "a!gridField" to load the data and I am able to provide paging to navigate between pages. But, I am unable to provide user filters / SearchFilters, ExportExcel features with "a!gridField" control. Can someone advise on this? Thanks in advance.