AsyncFileUpload Control ?

Question

I have a page that contain One AsyncFileUpload control and another one is Button control. I want when i click on button means Button Click Event Call then File Save in Folder(Here name is Currency).My code at Button Click event is:

string m_file = AsyncFileUpload1.PostedFile.FileName;

AsyncFileUpload1.SaveAs(Server.MapPath("Currency/" + m_file));

But File not save at target folder? What's Problem ?

Suthish Nair · Answer

try.. .SaveAs(System.IO.Path.Combine(Server.MapPath(Currency) m_file))

Praneeth Kumar · Answer

Code behind using System; using System.Configuration; using System.Data; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.HtmlControls; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.IO; public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender EventArgs e) { } protected void btnUpload_Click(object sender EventArgs e) { if (AsyncFileUpload1.HasFile) { string strPath = MapPath(~/Currency/) + Path.GetFileName(AsyncFileUpload1.PostedFile.FileName); AsyncFileUpload1.SaveAs(strPath); } } } Aspx Demo : AsyncFileUpload Control CompleteBackColor=Lime UploaderStyle=Modern ErrorBackColor=Red ThrobberID=Throbber UploadingBackColor=#66CCFF />

Jiteendra Sampathirao · Answer

Try like this: AsyncFileUpload1.SaveAs(Server.MapPath(~/Currency/ + m_file)); or AsyncFileUpload1.SaveAs(Server.MapPath(../Currency/ + m_file)); OR Check the in download file:

Sandeep Shekhawat · Answer

Hi Praneeth When i clicked on rar file it display error.I could not download at my end. Please copy paste code here for me.

Praneeth Kumar · Answer

I have attached POC for same hoping it will work for you. I tested at my end it is working great.

Sandeep Shekhawat · Answer

Hi Praneeth Thanx To Response. (i) Does the folder have rights to save? YESFolder at local machine it has permission of save and access. (ii) Is the path correct which you have given for saving? YESCurrency Folder is in root directory and my web content form is also in root directory. (iii) I hope you are not using Ajax Update panel as I remember in the update panel AsyncFileUpload1.PostedFile.FileName usually comes as empty. If that is the case add a postback trigger for the button. I am using Master Page and Content Page Master Page have ScriptManager and Content page contain Update Panel.Button and AsyncFileUpload controls are in Update Panel so i think i not need add to postback trigger. AsyncFileUpload1.PostedFile.FileName has same string that i want it is not empty. I think now u can help me. Thanx

Praneeth Kumar · Answer

Does the folder have rights to save? Is the path correct which you have given for saving? I hope you are not using Ajax Update panel as I remember in the update panel AsyncFileUpload1.PostedFile.FileName usually comes as empty. If that is the case add a postback trigger for the button.