[Solved] Store captured image by webcam Error: The path is not of a legal form

Bhavesh2...

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User: Bhavesh23
Posted: on Mar 21, 2022 07:14 AM
Forum: ASP.Net Web Forms
Answer: 1
Views: 1736

how to store captured image by webcam in directory ? I tried with the following code but the image is not stored and generates error as follows.

below error generate

The path is not of a legal form.

            string image = vimage.ImageUrl;
            image = vimagesave.Value; // hidden value
            var WebClient = new WebClient();
            byte[] imgbytes = WebClient.DownloadData(image);
            string imgname = "image.jpg";
            File.WriteAllBytes(Path.Combine(Server.MapPath(MainDir + SubDir), imgname), imgbytes);

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Bhavesh2...

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User: Bhavesh23
Replied: on Mar 28, 2022 04:48 AM
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this query is solve using below code by myself.

cmd.Parameters.Add("@U_IMAGE", SqlDbType.Binary).Value = bytes; 
string image = Server.MapPath(vimage.ImageUrl); //hidden control
var WebClient = new WebClient();
byte[] imgbytes = WebClient.DownloadData(image);
string MainDir = @"~/userimage/";
String SubDir = DateTime.Now.ToString("dd-MM-yyyy");
if (!Directory.Exists(Server.MapPath(MainDir + SubDir + "/")))
{
    Directory.CreateDirectory(Server.MapPath(MainDir + SubDir + "/"));
}
  
string imgname = ("Image.jpg");
File.WriteAllBytes(Path.Combine(Server.MapPath(MainDir + SubDir), imgname), imgbytes);

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[Solved] Store captured image by webcam Error: The path is not of a legal form

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