how to use rad gridview in winforms

Question

hi all how to use image from database in radgridview vb.net window application using telerik components .

danish jaffery · Answer

You have to convert Byte[] to Image, RadGridView Image Column Accept Image Type. Here is the Code! private static byte[] ConvertImageToByteArray(System.Drawing.Image imageToConvert, ImageFormat formatOfImage) { byte[] Ret; try { using (MemoryStream ms = new MemoryStream()) { imageToConvert.Save(ms,formatOfImage); Ret = ms.ToArray(); } } catch (Exception) { throw;} return Ret; } When you are ready to convert the byte array back to an image, you can include the following code in your method. System.Drawing.Image newImage; using (MemoryStream ms = new MemoryStream(myByteArray,0,myByteArray.Length)) { ms.Write(myByteArray,0,myByteArray.Length); newImage = Image.FromStream(ms,true); // work with image here. // You'll need to keep the MemoryStream open for // as long as you want to work with your new image. } If you need further help or Any Questions related to Telerik (C#.NET) you can email me danish85_dj@hotmail.com,

how to use rad gridview in winforms

Answers (1)