public HttpResponseMessage GridView() { List <string>[] data = new List <string> [4]; data[0] = new List <string> { "Stone", "John", "28" }; data[1] = new List <string> { "Priya", "Ponnappa", "31" }; data[2] = new List <string> { "Wong", "Mia", "25" }; data[3] = new List <string> { "Stanbrige ", "Peter", "25" }; GridviewData GridData = new GridviewData(); GridData.data = data; string json = JsonConvert.SerializeObject(GridData); using (JsonTextReader reader = new JsonTextReader(new StringReader(json))) { JObject o2 = (JObject)JToken.ReadFrom(reader); return(this.Request.CreateResponse(HttpStatusCode.OK, o2, "application/json")); } }
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { string selectedItem = comboBox1.SelectedItem.ToString(); List <string> dataList = selectedItem.Split('-').ToList(); GridviewData data = new GridviewData(); data.ProductId = dataList[0]; data.ProductName = dataList[1]; data.ExpireDate = dataList[2]; List <GridviewData> gridviewList = new List <GridviewData>(); gridviewList.Add(data); dataGridView1.DataSource = gridviewList; }