The named named connection was not found in the configuration, not
is intended for use with the EntityClient provider, or is not valid.
Description: An unhandled exception occurred during the execution of the
current Web request. Examin...
I have the following problem.
I need to insert an entity that has populated children, but I can not be null in the children to insert only the parent entity because in the next lines of precise code of the children filled to insert them.
I...
Good morning everyone.
I'm new to Asp.Net and I've got a personal project to do, but I'm having difficulty passing parameters to the controller. I do not know how to pass more than one parameter at a time. I have a modal to change the type of...
I have class called VehicleSequence, a class called
VehicleMovement and the Vehicle class.
class RequisicaoDeVeiculo
{
public int Id { get; set; }
public DateTime DataDaSolicitacao { get; set; }
[ForeignKey...
I have a small application in C #, which creates the auto-supplier code.
I would like to know if anyone knows any way the system can look for an empty code, eg:
1 - Manoel
2 - Narcissus
4 - Mustela
The next code he...
I am creating a method in C # in which the user enters a listing of data and application mounts a pdf document for each given information.
I'm using the iTextSharp library. In the first one it generates the PDF as expected, however when check...
I'm using autofac with specflow to call the instances of the browsers and would like to know if there's any way to set an extension for the direct browser in the app.config
something like this:
<--component name="Chrome" type="OpenQA.Sel...
I'm having trouble saving a many-to-many relationship with Entity Framework Core
I have the following entities
[Table("quadros")]
public class Quadro : BaseEntity
{
public bool Ativo { get; set; }
public string Titulo { get; set; }...
I have a microcontroller programmed to send data in Visual Studio c # through class USB Hid Net Class . I have the license to use the class already and the application has run normally on several computers. The data is passed through the...