Saving images to sub-directory

mikescrupz

13y1.7k.NET

How to save images/photos into sub-directory..

below is my codes.

This code can create directory and sub-directory. It can also upload image..The problem is I want to upload the image into sub directory, It cannot save into sub-directory.It stores only on the main directory.The main directory is the Albums directory. The concept of this, is that everytime I create a directory (that is a sub-directory), I upload images/photo that would automatically save in the sub-directory i created..

Anyone can help me regarding this matter.

onclick="Button1_Click" />

using System;

using System.Collections.Generic;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Data;

using System.Configuration;

using System.IO;

using System.Data.SqlClient;

using System.Data.SqlTypes;

public partial class _Default : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

lblFolderName.Visible = false;

txtFolderName.Visible = false;

btnSave.Visible = false;

}

private void CreateDirectoryIfNotExists(string NewDirectory)

{

try

{

// Checking the existance of directory

if (!Directory.Exists(NewDirectory))

{

//If No any such directory then creates the new one

Directory.CreateDirectory(NewDirectory);

Label1.Text = "Directory Created";

}

else

{

Label1.Text = "Directory Exist";

}

catch (IOException _err)

{

Response.Write(_err.Message);

}

protected void Button1_Click(object sender, EventArgs e)

{

lblFolderName.Visible = true;

txtFolderName.Visible = true;

btnSave.Visible=true;

Label1.Visible = false;

}

protected void btnSave_Click(object sender, EventArgs e)

{

string NewDirectory = Server.MapPath("~/Albums/" + txtFolderName.Text);

//New Directory Name in string variable

CreateDirectoryIfNotExists(NewDirectory);

//Calling the function to create new directory

Label1.Visible = true;

6 Replies

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mikescrupz13y ago
no error at all..my concern is just, I want to save the images uploaded in sub-directory I created..because the image uploaded stores or saves in main directory (which is Albums directory)...
13y ago
Does it giving any error?
What's happening if you attach the debugger?
mikescrupz13y ago
Upload Image

onclick="Button1_Click" />










using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Configuration;
using System.IO; //additional namespace is required for io operations
using System.Data.SqlClient;
using System.Data.SqlTypes;

public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
lblFolderName.Visible = false;
txtFolderName.Visible = false;
btnSave.Visible = false;
}

private void CreateDirectoryIfNotExists(string NewDirectory)
{
try
{
// Checking the existance of directory
if (!Directory.Exists(NewDirectory))
{
//If No any such directory then creates the new one
Directory.CreateDirectory(NewDirectory);
Label1.Text = "Directory Created";
}
else
{
Label1.Text = "Directory Exist";
}
}
catch (IOException _err)
{
Response.Write(_err.Message);
}
}

protected void Button1_Click(object sender, EventArgs e)
{
lblFolderName.Visible = true;
txtFolderName.Visible = true;
btnSave.Visible=true;
Label1.Visible = false;


}
protected void btnSave_Click(object sender, EventArgs e)
{

string NewDirectory = Server.MapPath("~/Albums/" + txtFolderName.Text);
//New Directory Name in string variable
CreateDirectoryIfNotExists(NewDirectory);
//Calling the function to create new directory
Label1.Visible = true;

FileUpload img = (FileUpload)fileUpload;
Byte[] imgByte = null;
if (img.HasFile && img.PostedFile != null)
{
//To create a PostedFile
HttpPostedFile File = fileUpload.PostedFile;
//Create byte Array with file len
imgByte = new Byte[File.ContentLength];
//force the control to load data in array
File.InputStream.Read(imgByte, 0, File.ContentLength);


// Insert the profile records into db
string conn = ConfigurationManager.ConnectionStrings["DatabaseConnectionString"].ConnectionString;
//string conn = @"Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Coldwind.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True";
SqlConnection connection = new SqlConnection(conn);
// SqlDataReader dr = new SqlDataReader();
string fname = fileUpload.FileName.ToString();
string FolderName = txtFolderName.Text.Replace("'", "''");



connection.Open();
string sql = "INSERT INTO [ImageTable]([FolderName],[PhotoFileName]) Values('" + FolderName + "','" + fname.ToString() + "' )";
SqlCommand cmd = new SqlCommand(sql, connection);
cmd.CommandType = CommandType.Text;

cmd.ExecuteNonQuery();
connection.Close();
imgPhoto.Visible = true;
StartUpLoad();

}
else
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Please select a photo before creating a profile')", true);

}
}

private void StartUpLoad()
{
//get the file name of the posted image
string imgName = fileUpload.FileName;
//sets the image path
string subfolder = txtFolderName.Text;
string imgPath = "~/Albums/" + subfolder + imgName;
//get the size in bytes that
int imgSize = fileUpload.PostedFile.ContentLength;

//validates the posted file before saving
if (fileUpload.PostedFile != null && fileUpload.PostedFile.FileName != "")
{
// 10240 KB means 10MB, You can change the value based on your requirement
if (fileUpload.PostedFile.ContentLength > 10240000)
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('File is too big.')", true);
}
else
{
//then save it to the Folder
fileUpload.SaveAs(Server.MapPath(imgPath));
imgPhoto.ImageUrl = "~/" + imgPath;
Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Profile Photo has been uploaded!')", true);
}

}
}
}
mikescrupz13y ago
ok i will send the complet codes.just a moment..
mikescrupz13y ago
that is already the complete codes.maybe i have lack on my codes.the codes enable to create directory and sub-directory..the image uploaded can also be save in the main directory..that's my problem.i want to save it into sub-directory but it cannot be..
13y ago
I could not see any line(s) of code that saves the image into sub-directory.
Can you please upload the complete code to check?