Developer forum

im trying to make a VAT provider but i cant seem to figure out why i get the following error code looks like this: public class VatProvider1 : Dynamicweb.eCommerce.Orders.VatProvider { public override double FindVatPercent(double DefaultVatPercent, P ...

Hi, So trying to update DW solution from 8.1 to 8.3. Trying to do it by steps. Updated to 8.2.3.19 everything works. (some ecom custom module dont, but that was expected, solution at all does work) Trying to update to 8.3.0.6 (lowers 8.3 that could f ...

Hello DW guys, What events should I subscribe, in order execute some of my custom C# code, after user was created (both in the frone-end) and administation (I think it should be the same event). And after existing user is modified both in front-end a ...

Hi All, I have this code to make a new user from an import. It worked fine on a previous version (8.2something) In 8.3.0.5 I get SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM. on user.save(); Am I missing somet ...

Hi DW, With the introduction of the Maps module, we get new field types on our users to store their coordinates for use in maps. Is it possible to find coordinates via the API if you have an integrated user import? Or is the current solution pure jav ...

I am trying to modify functionality of the standard CSVDestinationProvider (in specific naming of the output file). what i'm doing is: class ExtendedCsvDestinationWriter : CsvDestinationWriter { private readonly string _path; private TextWriter _writ ...

Hi guys. Im importing data from another system into the ecom db. Im generating the variant groups in code for so importing them. There are two groups existing from before. (VARGRP1, VARGRP2), so i start my imported variantgroupID from 3 and so on. Th ...

Hi DW, I have some code that saves product category field values on products, but when i hit the Save() method my code gives me this error: Errors while running pipeline : Message : Violation of PRIMARY KEY constraint 'EcomProducts$PrimaryKey'. Canno ...

Hi there, What is the best way to remove products from a result set based on custom logic? For example, what if I want to remove products from a Product Catalog list page based on some data in an ERP system? I can write a ProductList extender and rem ...

For one of our websites we needs to be able to set a cookie to influence some of the behavior on the website. We currently do this using a cookie which is set when a certain value is in the query string. For example; http://www.domain.com/default.asp ...

Hej, I made a method which subscribes to the event "Dynamicweb.Notifications.eCommerce.Cart.CheckoutDoneOrderIsComplete", it runs twice every time when I finish a order. Can anybody give a clue that how it happens? Best Regards. Judy ...

We got a webshop running, where specific customer got their own prices, but if they start shopping before logging in - the orderline price is just the default. It isn't updated the product price delivered from our price provider. Is it possible to up ...

Hello, Does anyone know how to make an exact match against the Lucene index in Dw? In an exact match the syntax is like this: title:"The Right Way" AND text:go But I cannot get the quotes to reach the index query... I have even tried to mak ...

Hi, Does anyone know how to boost a field when querying the lucene index (or indexing)? I can only see how to boost a term with "BoostCriteria", but not a field, as you cannot boost at wildcard term, so you need to boost the field in stead  ...

Hi, How can we get access to a file's meta data though the API? Nuno ...

Hello everyone, we got this error here: (see the attachment) Application is hosted on clients server. No custom modules (as far as I know) Application: Business 8.2.1.2 First we enabled eCommerce module Than we tried to create new Product Category in ...

Hi, I want to use this function Dynamicweb.Frontend.SearchEngineFriendlyURLs.GetFriendlyUrl for getting friendly url for the product. I have group id and product id, the problem is solution have multiple ecom modules for displaying groups assigned to ...

Hi, We need to extend the PayPal Express CheckouHandler. Can we get the source code for it, like all the other checkout handlers? Nuno ...

Hi. I'm pretty new to dw development. How do I add a custom module so its shown on every page without manually adding it to each page in /Admin? Could this be done in Page_Load on Default.aspx.cs somehow? Thanks! Aksel ...

Hi, How can I prevent a form from getting saved? Can the FormSaveProvider be used for this? Regards / Aki ...