express-example | This repository is just for example purposes
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kandi X-RAY | express-example Summary
This repository is just for example purposes.
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QUESTION
I am working with Sequelize for the first time and am have structured my application in a similar way as shown in the official Sequelize github.
Each model is setup in its own file (e.g.):
...ANSWER
Answered 2021-Nov-14 at 18:46You can save a return value of sequelize.define
into a local variable and use it to define some static methods and even return this registered model to use it to call all model methods including your own ones.
See my answer and the question itself here
QUESTION
I try example in this topic https://github.com/DevExpress-Examples/XPO_how-to-create-an-xpclassinfo-descendant-to-dynamically-build-a-persistent-class-structure-e1729
But It only works for single primary key tables. So i searched more Found this: https://github.com/DevExpress-Examples/XPO_how-to-create-persistent-classes-mapped-to-tables-with-a-composite-primary-key-at-runtime-e4606
Buts there's big different and I think its not satisfy because it speaking about composite key( one Key which have many columns) So all I need please an example of creating XPO dynamically from SQL -Server Table: My Table Schema as following
The XPOCollectionSource then binding to grid in server-mode… Thats all I need.
Code I Use
...ANSWER
Answered 2021-Jun-04 at 03:46I don't know if this is what you want, but I'll share my code using XPInstantFeedbackSource
.
You can get more information at How To Implement The Instant Feedback Mode Xpo
XPLiteObject
LogXPOModel
QUESTION
I'm new to Express and trying to create a login authentication system. But I'm having issues getting XHR to show a ready state 4. It was working fine until I added express.Router which I saw in a GitHub project.
These are my relevant bits of code:
...ANSWER
Answered 2020-Dec-03 at 12:25change your onreadystatechange method to this and it will work:
QUESTION
(.Net 3.1, Visual Studio 2019)
In the DevExpress code example: https://github.com/DevExpress-Examples/blazor-server-dxdatagrid-export/blob/19.2.2%2B/CS/DxDataGridExportingWithReports/Helpers/ExportMiddleware.cs, the following http middleware code got the warning of
Do not create tasks without passing a TaskScheduler ...
What's the proper way to rewrite the code to start the new task?
...ANSWER
Answered 2020-Apr-16 at 18:39Technically, to answer the actual question, the code should use Task.Run
instead of StartNew
:
QUESTION
I have two DevExpress ASPxGridView in my ASP.Net webpage that each use Drag-and-Drop to sort their entries. Entries should never be dragged between the two GridViews. However, the jQuery example provided by DevExpress was for only a single GridView and does not have any code related to tracking which GridView the draggable came from. If the user drags a row from one grid to the other, it still fires an event which is leading to undefined behavior in my C# code behind (because I only receive the indices of the two rows and therefore can't verify that they came from the same GridView).
Currently the jQuery distinguishes between the two via a CSS class, "stc" on one and "ptc" on the other. In the ASCX file for the first grid:
...ANSWER
Answered 2020-Jan-17 at 15:26The following condition does the trick:
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