Saving image into subfolder

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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 directory i created..

Anyone help me regarding this matter.

ASP.NET

<pre lang="xml"><head runat="server">
    <title>Upload Image</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <br /><br />
        <asp:Button ID="Button1" runat="server" Text="Create New Directory"
            onclick="Button1_Click" />
        <br /><br />
        <asp:Label ID="Label1" runat="server" Text=""></asp:Label> <br /> <br />

        <asp:Label ID="lblFolderName" runat="server" Text="Folder Name"></asp:Label>
        <asp:TextBox ID="txtFolderName" runat="server"></asp:TextBox> <br /><br />


        <asp:Label ID="lblUploadPhoto" runat="server" Text="Upload Photo" style="margin-left:80px"></asp:Label> <br />
        <asp:Image ID="imgPhoto" runat="server" Width="100px" Height="80px" style="margin-left:80px"/> <br />
        <asp:FileUpload ID="fileUpload" runat="server" style="margin-left:80px"/> <br /> <br />

        <asp:Button ID="btnSave" runat="server" Text="Save" onclick="btnSave_Click" style="margin-left:80px" /> <br /> <br />

        
    </div>
    </form>
</body>
</html>

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; 

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 = &quot;Directory Created&quot;;
            }
            else
            {
                Label1.Text = &quot;Directory Exist&quot;;
            }
        }
        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(&quot;~/Albums/&quot; + txtFolderName.Text);
        //New Directory Name in string variable
        CreateDirectoryIfNotExists(NewDirectory);
        //Calling the function to create new directory
        Label1.Visible = true;
    }
}

Posted 24-Sep-13 9:17am

brighteyes24

Updated 24-Sep-13 9:33am

Richard C Bishop

v2

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ridoy · Answer 1 · 2013-09-24T10:37:00

Solution 1

You can check it:
How to save Image in sub directory[^]

Posted 24-Sep-13 10:37am

ridoy

Comments

brighteyes24 24-Sep-13 16:43pm

i tried that already. I had read already that article..but still not working..

Dholakiya Ankit 25-Sep-13 0:19am

The code you have provided is only for the creating directory where you are saving image

brighteyes24 25-Sep-13 7:34am

yah your right. the codes show creating directory and sub-directory..the image also save into main directory (Albums directory).My question is how to save the image into sub-directory..maybe there is lack in my codes..need to modified or whatever..

Dholakiya Ankit 25-Sep-13 7:46am

But is very simple solution you have to try for that one so follow as under :-
1. Check subdirectory is creating
2. Save image into that one
3. And then post code then we can help you better

brighteyes24 25-Sep-13 7:52am

ok..i will send the codes..complete..

Dholakiya Ankit 25-Sep-13 7:53am

Okay

brighteyes24 25-Sep-13 8:36am

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Upload Image</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<br /><br />
<asp:Button ID="Button1" runat="server" Text="Create New Directory"
onclick="Button1_Click" />
<br /><br />
<asp:Label ID="Label1" runat="server" Text=""> <br /> <br />

<asp:Label ID="lblFolderName" runat="server" Text="Folder Name">
<asp:TextBox ID="txtFolderName" runat="server"> <br /><br />

<asp:Label ID="lblUploadPhoto" runat="server" Text="Upload Photo" style="margin-left:80px"> <br />
<asp:Image ID="imgPhoto" runat="server" Width="100px" Height="80px" style="margin-left:80px"/> <br />
<asp:FileUpload ID="fileUpload" runat="server" style="margin-left:80px"/> <br /> <br />

<asp:Button ID="btnSave" runat="server" Text="Save" onclick="btnSave_Click" style="margin-left:80px" /> <br /> <br />

</div>
</form>
</body>
</html>

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("'", "''");

Dholakiya Ankit 25-Sep-13 12:34pm

Tell me where you stuck?

brighteyes24 25-Sep-13 14:41pm

my complete codes is below..I write the complete codes In solution 2. I stuck in this part. "string imgPath = "~/Albums/" + subfolder + imgName;"
likewise check my codes under private void StartUpLoad()...I stuck there..tnx..need help badly.

brighteyes24 · Answer 2 · 2013-09-25T02:40:00

XML

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Upload Image</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <br /><br />
        <asp:Button ID="Button1" runat="server" Text="Create New Directory"
            onclick="Button1_Click" />
        <br /><br />
        <asp:Label ID="Label1" runat="server" Text=""></asp:Label> <br /> <br />

        <asp:Label ID="lblFolderName" runat="server" Text="Folder Name"></asp:Label>
        <asp:TextBox ID="txtFolderName" runat="server"></asp:TextBox> <br /><br />


        <asp:Label ID="lblUploadPhoto" runat="server" Text="Upload Photo" style="margin-left:80px"></asp:Label> <br />
        <asp:Image ID="imgPhoto" runat="server" Width="100px" Height="80px" style="margin-left:80px"/> <br />
        <asp:FileUpload ID="fileUpload" runat="server" style="margin-left:80px"/> <br /> <br />

        <asp:Button ID="btnSave" runat="server" Text="Save" onclick="btnSave_Click" style="margin-left:80px" /> <br /> <br />

    </div>
    </form>
</body>
</html>

C#

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);
            }

        }
    }
}