In my ASP.NET project, I want to add a facility to my page so that when the user clicks a button, a 'browse file' dialog box directly opens up. After he selects the file in the dialog box, I want to save that image on the server, and update an imagebox based on that selection.
Is there some sort of dynamic 'browse for file' type dialog box that I can use?
I have an asp.net panel having various controls including gridview. I have converted this panel into pdf and attached it as an email attachment using memory stream. Everything is working fine. Now I have an File upload control outside panel through which I have to attach a file and send it in mail along with the already attached panel. But I am unable to figure out how to do it.
View 1 RepliesI have a FileUpload control in an UpdatePanel and when user select a file, the full file path will will be stored in a hiddenfield, and during postback, i would like to assign the full file path in the hiddenfield back to the FileUpload control textbox, possible to achieve that?
View 1 RepliesI am planning to create a web page with the name of the student, course,pic and the resume to be uploaded by the user for specified students...
If I upload the resumes of students with same name how to differentiate. Looking for creating a name of the file name randomly as next I'm planning to retrieve the resume via search function to download and view the resumes....
Saving the resumes with same name with differentiate or randomly to save the files with new file name....
How to set default file in <asp:FileUpload />
When a FileUpload is null then i want to set defualt file .
regarding my code :
Byte[] imgByte = null;
if (FileUpload1.HasFile && FileUpload1.PostedFile != null)
{
HttpPostedFile File = FileUpload1.PostedFile;
imgByte = new Byte[File.ContentLength];
File.InputStream.Read(imgByte, 0, File.ContentLength);
}
I am working on a project, in which I need to upload the .swf file by using ASP.Net fileupload control. But, when I click upload button, it doesn't work even not arises any related error, but "Internet Explorer cannot display the webpage" this error arise which is not related to by problem. While, instead of .swf file, when I tried to upload .doc, .txt, it uploads without any error.
View 2 RepliesI have a user control in which i am using File upload control for uploading file.
I have used ModelPopExtender here for showing it in popup.
I am using javascript function for full PostBack. In Javascript function, i am using __doPostBack for PostBack. It is working fine when i use this control in aspx page.
Problem occurs when i use this user control in another user control. It does not find javascript function.
How to file upload without file upload control in C# i am Very Confuse
View 1 RepliesIn my website,I have a home page in which by clicking on an image button,I get redirected to a different .apsx page .This page consists of a FileUpload control and 2 buttons(ATTACH,CANCEL).When a user selects/browses a file from his local machine and click ATTACH button,I display that file in a GRIDVIEW and also push the details of that file like Filename into a DATATABLE. The user in this way can browse multiple files and all of them are added to GridView and also pushed to DATATABLE.Now when the user clickes CANCEL button,I am sending the whole DATATABLE in a session object to the HOME page.Upon clicking SAVE button in the home page,the files in the DATATABLE must get stored in a physical location that I mention in the code. The problem that I am facing is that when I write
FileUpload fl=new FileUpload;
fl.SaveAs(dt["fileName"]);
The files are not at all getting saved in the location. However If I pass the FileUpload control using Session from the second page,
FileUpload fl=(FileUpload)Session["FileUpload"]
The files are getting saved with the correct filenames but the content of all the files consists of the content of the latest uploaded file.I know what the problem is but unable to get a solution. My Requirement is to save the files in a physical path only after clicking the Save button in the home page.
i want to upload file to web server without using fileupload control...
here is issue is that i have static path and using that path i want to upload that file to web server..
My application allows a user to upload a file using the FileUpload control. The data contained in the uploaded file is then displayed to the user in a Grid for review if certain field validation criteria is met otherwise, a message is displayed stating that invalid data was encountered. If the data displayed is satisfactory, they have a 'Process Data' button to add the data to the system.
Initially, I used a simple If/Else block to determine if there was a file selected or not and if not, display a message to the user. As the coding got more complicated, this stopped working and I was told to use the RequiredFieldValidator control instead to get around the issues that arose.Now, I have a new issue: after the uploaded file data passes field criteria validation, the FileUpload box is cleared automatically and so when the user clicks the 'Process Data' button, the VC throws a message stating that the file name is missing from the FileUpload box.
I have one textbox=txttitle and one fileupload control=fuppdf
below is fileupload control code:
if(this.fuppdf.HasFile)
{
[Code]....
here I want when it want save name of pdf in database it save name with text that users enter in txttitle...
i.e:
users enter this text in txttitle: "City"
and the pdf file's name that they upload is jack.pdf
now I want in database it save with this name City.pdf
I want to upload file at client machine using fileupload control. How can I do this in asp.net.. Currently I am using the following code to upload a file. but this code gives the contents of file at server machine..
I need the full file path..In IE versions higher than 7, FileUploadControl.PostedFile.FileName gives only the filename ..
string filename = FileUploadControl.PostedFile.FileName;
sr1 = new StreamReader(FileUploadControl.PostedFile.FileName);
[Code]....
I have a file upload control in which i want to restricr the users not to upload more than 1mb file. Is it possible using custom validator or any other code. I want to raise validation before any postback happends.
View 2 RepliesMy project is running with VSS..I have it's IP Address to connect it. There is a folder "DataShare" in VSS for my project. My task is, i need to upload a document(*.doc) from my Local drive to VSS Folder "DataShare" with FileUpload Control How should i do this?
View 2 Replies[code]....
in Fileupload control when click any button to upload the then file name is blanked?
I have to create a utility through which user can able to upload singh or multiple files with the use of asp.net FileUpload Server control.
I am looking for Security concern for the same. What are the points need to keep in our minds which violate security. One main issue is in my mind is related to Viruses - means
How to prompt user for viruses and terminate the upload operation How to scan files for viruses during upload operation There may be several Security risks. discuss the issues/risks with proposed solutions.
I am using the fileupload control for file upload on flickr from myapplication.using Fileupload control, How can i get the upload file physical path(local system file path).
View 2 Repliesi use these code to set limit size for image that users want to upload
protected void BtnUploadS_Click(object sender, EventArgs e)
{
string path = Server.MapPath(".") + "../image/House";
[Code]....
here i define if (fup1.PostedFile.ContentLength < 102400) this size for image but when i upload image that has more than this 100KB it show error ===File size of 756 KB is exceeding the uploading limit but it upload file i don't want users can upload file morethan 100KB but here show error but upload image why?
I use aspFileUpload server control to upload files in my web site. Every things work properly. But when my web site run from iis server, I can't upload files and The error is appear: The access denied. If i set modify permision to Everyone group i can upload file but i can't delete it from my web site.
View 2 RepliesI have fileupload control on button click event it is uploading file to my folder. its working fine.
i want as the user give the file path using file upload control browse button it uploads the file user does not need to click on button.
I have used a FileUpload control in my web page. Now I want that when the textbox of the control is blank (i.e no file name mentioned), the upload button should be disabled. Only after the some file name is mentioned, the buttong should get enabled.
View 9 Replies[URL] .... I am referring to the link given mentioned above, i want to save image details into database of each file, if i select two files i want to save filename in database in each row. ist file in 1 row , second file in next row with file name.
View 1 RepliesI want to know how to upload local file to google drive without using file upload or html input file control.. i have file path and other information. I am using web application and vb language...
View 1 RepliesI have a file upload control. I would like to do something when the user clicks on the brose/choose file. Basically, I want to autopopulate the textbox once the user clicks to browse and get the file.
<asp:FileUpload ID="FileUpload1" runat="server" onchange="this.form.txtbox1.value=GetFileName(this.value);"/>