I am using Visual Studio 2008 and SQL Server 2005 as my back-end.I saw this topic is already introduced in StackOverflow but I have different question related to this topic.I just want to directly get the file from my server/hard-disk and save it in the database.
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I want to upload image through fileupload toolbox and display it in image control.
The image control should get the path from fileupload and should display the image.
I have done it with following code attached
HTML Markup-
<asp:FileUpload ID="FileUpload1" runat="server"
style="top: 256px; left: 533px; position: absolute; height: 23px; width: 217px" ForeColor="White" />
<asp:Button ID="btnset" runat="server" Font-Bold="False" Font-Names="Times New Roman" Font-Size="Medium" style="top: 309px; left: 605px; position: absolute; height: 26px; width: 81px" Text="Set Photo " />
<asp:Image ID="Image2" runat="server" style="top: 66px; left: 568px; position: absolute; height: 152px; width: 136px" BorderColor="#CCCCFF" BorderStyle="Ridge" />
VB Code-
Protected Sub btnset_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnset.Click
Image2.ImageUrl = FileUpload1.FileName
End Sub
I want to use button instead of filuploader control, so I tried the html this way and i got it right. But my challenge now is how to code it on code behind
see html code here
<div class="form-group">
<asp:LinkButton ID="btnImageUpload" runat="server" CssClass="btn btn-danger btn-file" Font-Bold="True" ><i class="fa fa-image" style=" color:white"></i>
<asp:FileUpload ID="FileUploadImage" runat="server" ToolTip="Image Upload" />
</asp:LinkButton><i class="" style=" margin-left:4px; color: #ffffff;"></i><i class="" style=" margin-right:6px; margin-left:6px; font-size: small;" >|</i>
</div>
i want show an image in image control as user select an image file through fileupload control. and i not want saving image on the my server
View 2 Repliesi 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..
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 filed image type varbinary
I want upload image and show then with click button save
store in db
How to get data (read file) chosen in FileUpload control without FileUpload.SaveAs Method on the server? Is it possible write it at once to some object?
View 2 Replies want a file upload control for uploading image in which when user select the image ,
i want to show it in image control after he finished browsing the image.
i am using fileupload asp.net controll so how i create image preview before image uploaded
View 6 RepliesCan I upload files without having a fileupload control? I was looking at the HttpFileCollection class, but I believe that only works with the fileupload control.
View 18 RepliesI'm still a basic user of ASP.NET and i'm trying to figure out how can i use the FileUpload control to give an uploaded image to the Image control.
The FileUpload control doesn't have an OnClick() event so when i hit Upload i don't know what happens with the uploaded file in the back.
what i'm trying to do is choose a file with the FileUpload control, preview it in the Image control and then save it in an SQL Server 2008 database in an "image" field.
I have a site that uploads multiple PDF files from a CD from one specific computer and that computer is the server that will store the PDF files. I want to do this without having doezens of fileupload controls as the number of PDF files vary from CD to CD.
My problem is that I want the whole process automated. The site will read the names of the PDF files on the CD to the SQL server, which will match, parse, and delete unneeded information with the actual names in a comma delimited textfile. I have that all completed, but i'm only getting the filenames of the PDF and no the contents of the PDF's themselves (They all show 0KB). I am certain that the problem is that i'm pulling from Directory.GetFiles and it's only saving the filenames instead of the files themselves. Is there any way to set the upload path for the filecontrol?
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.
best way to let users upload pix to your website is to use the FileUpload control?
View 4 Repliesin my web app i wanna use a fileupload control to upload a picture but i wanna to control picture widht and height before upload it.
how can i achieve this?
How to file upload without file upload control in C# i am Very Confuse
View 1 RepliesIn 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?
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
the first file selected uploads perfectly - every subsequent file is 0bytes. The code for the upload button is presented below.
Protected Sub cmdUpload_Click(sender As Object, e As EventArgs) Handles cmdUpload.Click
Dim hfc As HttpFileCollection = Request.Files
For i As Integer = 0 To hfc.Count - 1
If i < 9 Then team = "/Team0" & i + 1 & "/"
If i > 8 Then team = "/Team" & i + 1 & "/"
Dim myFtpWebRequest As FtpWebRequest
[code]....
I just call this function on a button click. I also want to know in which event of FileUpload I can call this function.
Function upload() As Boolean
Dim img As FileUpload = CType(imgUpload, FileUpload)
imgByte = Nothing
[code]...
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.
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