I'm doing a program for a college job, with a connection to the database.
In a table, I have a NASCIMENTO column of type DATE . In the program I have a MaskedTextBox to insert the date of birth, however I put our dates mea...
I have a very difficult question, I have 8 teams in a table, I have already simulated the results but I need to update the table using the points, so I know the number of points of each team I wrote the following code:
public void Atua...
I have a button on a page that calls an API. The button allows you to follow a user or stop following.
Clicking the button changes a label that is next to the button and the symbol on the button.
The problem is that sometimes everything wo...
I created an API using entity framework, the connection is ok, but when I update the data in the database, qlqr one of the fields, the Json in the API does not change.
How to resolve this type of update?
Galera,
I developed an ASP.NET MVC application, using a webforms page, in which it is called inside an MVC page. Because only from it I was able to load the DLLs of the SDK, to send requests to a biometric reader, to capture and to authentica...
I passed an object that contains a collection with 2 objects from a controller to the view in a typed way. Now I would like the view to pass this same object to another controller .
The call URL passes the Model as object but in the...
I'm trying to list a files folder, I'm not getting it,
The error says that directoryinfo does not support URLs.
DirectoryInfo directoryinfo = new DirectoryInfo("http://127.0.0.1");
IEnumerable<FileInfo> fileList = directoryinfo.GetF...
I need byte[]Descricao , when sent to my view , to display the text as string for the user to manipulate within TextArea , when I click
in save I need to be converted back to byte[] to
that Controller finds...
Personal I need a timeout for my web.config that if the user is not tampering with the system it expires, if it is tampering with the system does not expire time. Is it possible to have something like this?
<configuration>
<system.w...
What error is this when I compile my application?
Severity Code Description Project File Line Suppression State
Error CS1061 'BlankPage1' does not contain a definition for 'listView_SelectionChanged' and no extension method 'listView_Sel...