When I migrate my new models and data I get the following error for multiple foreign keys: The foreign key property 'InsurancePolicy.InsuranceSubjectID1' was created in shadow state because a conflicting property with the simple name 'InsuranceSubjectID' exists in the entity…
Say I have a ViewModel like this coming from a form submit in ASP.NET MVC: public class EditProfileViewModel { public string DisplayName { get; set; } public IFormFile Photo { get; set; } } I can receive this easily enough…
Using the following JSON below, how do I loop the inner Errors and Messages values using jQuery: JSON Format: { "PagesCreated":0, "AssetsCreated":0, "AssetsUpdated":0, "Messages":[ "Test message!", "Test message!", "Test message!" ], "Errors":[ "Test error!", "Test error!", "Test error!" ], "EllapsedTime":"00:00:00.0000382"…
I am aiming to get data: From an sql database To a gridview To a local table So far, I am able to use a stored procedure to display the sql data to a gridvew and I am also able…
I am struggling in compiling imagick on my custom image of php based on php:7.4-fpm-alpine. Imagemagick is also compiled from source. I have created this repository https://github.com/mickaelperrin/imagick-build-error with a minimal Dockerfile showing the problem. My compilation process is basically: #…
I'm trying to run my ASP.NET website (created in Visual Studio c#) I followed this Steps: I installed Raspbian OS as operating system for the Raspberry pi I enabled SSH connection I published my website so that is able to…
I have a JSON object that looks like this: { "preface": { "title": "Preface", "content": [ ], "navigation": [ { "text": "Table of Contents", "section": "table-of-contents" } ] }, "table-of-contents": { "title": "The Adventures of Sherlock Holmes", "content": [ ],…
Hi I have been trying to serialize a polygon to a variable using GeoJSON4STJ for Nettopologysuite. So far deserialization works fine, but I am unable to serialize it. Is there any way to do this? I have added the following…
If we have some nested collection (navigation property) in the entity model and this navigation also has a navigation property, what can you load using Entity Framework with minimal performance penalty?
I'm getting the following error: System.NullReferenceException: 'Object reference not set to an instance of an object.' Microsoft.AspNetCore.Mvc.Razor.RazorPage.Model.get returned null. I'm trying to pass an Id from a view to a controller HttpPost action method. Here is my code: Controller: public…