Create New Project Template: ASP.NET Core Web API Framework: .NET 6.0 Check “Configure for HTTPS“ Check “Use controllers (uncheck to use minimal API)” for controller vs minimal API Check “Enable OpenAPI support” for Swagger OpenAPI support Book Class Book Controller or … For Delete, pass in object instead of id. BookController using Entity Framework Example:
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Error message as “Unable to start debugging on the web server. The remote server returned an error: (405) Method Not Allowed.” when running ASP.net web project on Microsoft visual studio 2017. This error is due to the IIS Installation and configuration on the machine. To resolve the issue, need to update the IIS installation with... » read more
private void WriteDelimitedData(DataTable dt, string fileName, string delimiter) { //prepare the output stream Response.Clear(); Response.ContentType = "text/csv"; Response.AppendHeader("Content-Disposition", string.Format("attachment; filename={0}", fileName)); Response.ContentEncoding = System.Text.Encoding.UTF8; //write the csv column headers for (int i = 0; i < dt.Columns.Count; i++) { Response.Write(dt.Columns[i].ColumnName); Response.Write((i < dt.Columns.Count - 1) ? delimiter : Environment.NewLine); } //write the data foreach (DataRow... » read more