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Questions tagged [outsystems]

OutSystems is the company that develops the OutSystems Platform - a custom enterprise web and mobile app development solution.

OutSystems is the company that develops the OutSystems Platform - a low code platform to create custom enterprise web and mobile applications.

To get started with the OutSystems Platform:

  1. Review the OutSystems Platform home page.
  2. Experiment with demo apps.
  3. Start developing cloud apps for free.
  4. Follow the training videos.

Other links:

212 questions
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How to write in a database a text with " in OutSystems

I have a problem in OutSystems saving text into database, which contains ". For example user inputs in a text field the text "c". In a debugger i can see that it converts into text="""c"".", probably to escape the " character in expressions. And…
Anastasia Ionicioiu
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Drag and drop of an image in a web page using Jquery

I have list of thumbnails. I want to drag those images to the container. I want thumbnails to be changed to original pictures which are stored in the db.And I want to perform drag action (overlap)on those images which are dropped inside the…
Karthik P B
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Dealing with Null values oustystems

I have built in the functionality for a user to upload data from an excel file in my web app. However if the any of the cells contain null values then the upload does not work as it attempts to convert a " " string into an int or date. I know the…
TisButaScratch
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Integrating Cordova plugin in Outsystems

I'm using an open source plugin named Tesseract (Link) in my Outsystems project. I'm making the required changes, and I made 2 client actions as follows: LoadLanguage: TesseractPlugin.loadLanguage($parameters.language, function(response) { …
Saurav Sircar
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Refresh UI component on DB update

I have an exposed REST API and an UI component (Label) in outsystems. The REST API insert some data on database. So, my requirement is, when my external application insert a data using REST API in outsystems the UI component update its value…
Sowvik Roy
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Validate Structure Mandatory Attributes in OutSystems

I have a variable with structure type. This structure has some mandatory attributes. How can I validate if this variable has all mandatory attributes filled out correctly? Do it manually is not an available option.
jpmo22
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OutSystems e-mail fails after 100s

I'm using OutSystems plataform and recently I'm getting timeout from a periodic e-mail. The timer responsible for this action has 20min timeout but the timer fails after 100s. Some times the timer executes in 99s and the process finish…
jpmo22
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How to retrieve a value from an external page?

We have the following challenge: We connect to a webservice of a supplier and in some situations we receive an URL as reaction. On that page a number is "visible". We need that number in our system. We can ask the customer of our application to copy…
Peter O
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Outsystems: How to pass JSON object/string as HTTP header in consuming REST API

I am trying to consume a publicly exposed URL and I need to pass auth headers to it. The format of the HTTP header is : auth:{"Username": "p09jh789-f098-h6fv-b386-008cd88bd4fe","Password": "xxxxxxxx","authKey":…
Poppy
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Logout functionality in OutSystems

I am working on web app in OutSystems 10.0. In the application, if I log out, it logs off. But when I click the browser back Button, it redirects to the Previous page (which should be displayed only after login). Any suggestions?
Sireesha
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count word pages from byte array

sorry for my English I have the contents of a word document in a byte array and I want to know how many pages it has. I already did this with a pdf file using this code: public void MssGetNumberOfPages(byte[] ssFileBinaryData, out int…
DeusExMachina
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Why does right-click->View Data on Entity not show all fields

In OutSystems service studio (version 10.0.450.0), when I right click an Entity and Select "View Data", some of the columns are not displayed in the output. Is this expected behavior or perhaps a bug?
Hanno
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Could not create foreign key constraint. There are 'NIF' values of entity x (new table) with no corresponding value in entity y

I'm struggling a bit to overcome this obstacle that is to create a table with a foreign key to another table. It looks simple right? It is, but unfortunately i'm not being successfull. The error thrown is the one in the title. Has anyone else had…
Rafael Valente
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Outsystems: configuring a connection to access a MySQL database

I'm using Outsystems Service Studio to develop a web application. I need to configure a connection to access a local server database. I get "Connection String test failed: Unable to connect to any of the specified MySQL hosts." I just figured out I…
Luciano Sacco
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Is there a drag and drop Bootstrap UI editor like SilkUI for Visual Studio?

I just watched the video here and it appears that SilkUI is tied to Outsystems. While I like the idea of the UI editor, is there something like this for Bootstrap, where I wouldn't be tied to a specific vendor?
ElHaix
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