Just wondering if there is a way to create a file using open filedialogue. I actually need a functioanlity a little bit different from Save Dialog. I have to use OpenFile dialogue because I want user to select file. In addition to this, if the file is not available and user just write a name of the file then it should pop-up like "File not found, would you like to create one?
View 2 RepliesWhen i try to open a csv file from my asp.net 3.5 app by clicking on the link provided, a file download dialog box appears.When i click on the open button from there , i get this eror
C:Documents and settingsUserNameLocal SettingsTemporary Internet FilesContent.IE5X9TXTM06myfilename.csv could not be found .Check the spelling of the file name and verify that the file locationis correct?
Wjy am i getting this error? I am trying to open a file and it complains about file not found in the Temporary Internet Folder.I tried deleting the temp intrnet files.Dint work.I have IE 7 on xp professional sp3. Also i am streaming the file from the application. This happens only to some files and the rest of the files , i can open .
I am using HTML Input control that will open a file dialog window where user can select a file.
Is there a way to set a path from where to open the window. Right now it looks like the default folder is "My Documents".
I need it to point to something like "ftpexternalftp$Data"
I want to filter the Xml file alone while open file dialog ..How to i filter the Condition in File upload Browser time..I have an idea abt windows application Open dailog i want in web application.
View 4 RepliesI have created a pdf file using aspose and need to open it without saving the pdf.Is it possible.
View 1 RepliesI am developing a web application for the for the first time using asp.net. I have a requirement where in the user can open a text document from his system directory. In the windows form we can use the open dialogue box but how do i do it when it comes to a web application.
View 1 RepliesHow to open save file dialog box using asp.net.Can i use filestream objext for that it must be open on imagebutton click.
View 1 RepliesI create a pdf, then I set NavigateUrl with the path. The file is opened, but if I re-create it, ie open the temp file pdf, don't reload the new.. Only after some minutes (I don't refresh the page) ie re-download the new pdf..How can I force to open always the file on the server?
View 2 RepliesI have a mail list where i can select many mails and download (with/without opening the mail). During the download process i update the mail status(download/open) and show the content in pdf. In normal browser dialog opens where user can save open or cancel options exits. But if the user cancel then the update process done on the mail should not happen. so i think about doing the update process if the user clicks open or save but how can i identity that client control (i think it depend on the browser)
The issue is present if i download and unopened mail and click cancel button in the dialog box the pdf creation code i have done is in this link
[URL]
which i used to open that dialog in browser to save pdf
I have a Image button Control on my webpage and what I want that user can change it's image dynamically, Is it possible to have File Dialog Box on it's click event ? For instance we've social networking sites like Facebook, Orkut. Just like that I want user to change it's image.
View 2 Repliesi trying to write some text to a file in browser system......for this i'm using stream writer as like this
StreamWriter sw = new StreamWriter("c:/Billing report.doc");
but wat i need is browser should open a dialog box and ask open or save.
I want to open file dialog on click of a button in asp.net without using file upload control.
View 2 Repliesi am trying to show videos oon the asp.net page here is the code that i am using but it shows me a open save file dialog and i don't want that i want a player on my website it should show that video data from database i am using sql server and datatype in varbinary(max) & using linq to sql to store data
ELearnDataContext eld = new ELearnDataContext();
var x = (from a in eld.Videos
where a.VideoID== 1
select a).First();
Response.Clear();
Response.ClearHeaders();
Response.Charset = "GB2312";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.ContentType = "application/OCTET-STREAM";
Response.ContentType = "video/x-ms-wmv";
Response.AddHeader("Content-Disposition", "attachment; filename=" + x.FileName);
Response.AddHeader("Content-Length",x.Videodata.Length.ToString());
Response.BinaryWrite(x.Videodata.ToArray());
Response.Flush();
Response.End();
I got several questions about file upload:
- Can I set a regular button to open the Choose File Dialog Box?
if not, Can I change it design? show it without the TextBox near the Browse button?
- How to allow selection of multiple files inside the Choose File Dialog Box?
- How to implement an event that will be activate after selecting a file and pressing on the Open button inside the Choose File Dialog Box? [I looked at the event I got, none of them deals with it...]
I am downloading file from database using the following code. This code downloads an excel file from the database which has a macro attached to it when it is opened. This macro reads file name of the excel file and uses it for its computation. Everthing works file if user saves the file on his harddisk and then open if but if he directly opens the file from the dialog(by hitting 'Open' button) then file name of the opened excel file comes out be the name of the webform that has the above code and this leads to error in the macro. Is there any option through which i can control the name of the file if user directly opens the file from dialog or the option to disable or remove 'Open' button form the dialog?
[Code]....
I want to open a CSV file in the client browser "WITHOUT" a save/open file dialoge. I am able to do it with file dialoge but unfortunately I need to do it without it.
View 4 RepliesI need to create a 'select/open file' template so it can easily be pulled into any page by any other Developer.
View 31 RepliesIn our application, we allow user to upload documents which can be PDF, Doc, XLS, TXT. Uploaded documents will be saved on web server. We need to display link for each document user uploaded and when user click on that link, it should open relevant document. it is expected to have required software to open relevant documents.
To upload document, we use saveAs method of FileUpload control and it works absolutely fine.Now, how to view it?I believe, i need to copy/download file to local user machine and need to open it using Process.Start.For that i need to find user local temp directory. if i put path.GetTempPath(), it gives me web server directory and copy file there.
File.Copy(
sPath + dataReader["url"].ToString(),
Path.GetTempPath() + dataReader["url"].ToString(),
true);
I have built an ASP.NET (.NET v4) application in VS 2010. It is working just fine. But when I try to create deployment package (so I can deploy it in our test IIS 7.5 Server), it gives me error like this,
Error 1 Could not open Source file: Could not find file 'C:11-2 estobjDebugCSAutoParameterize ransformedWeb.config'. 0 0 test
Thing is in past, I had deployed the SAME application using the SAME method.
I have many xml file in xmlfolder under the root director of my project. I need to protect all file to not let it open from the client browser.
My file have some credential information, and i need avoid to let it open in client browser.
After upload a pdf file (order.pdf) to remote server in UNC format, I used code below to open order.pdf file.Code is working in IE9 but not Chrome.Is there another way to open pdf file in remote server?
Dim fullpath As String = [String].Format("file:///{0}", "webserverorderorder.pdf")
Response.Redirect(fullpath)
I have a folder called GUI. Inside GUI thers another folder called PDF and inside this folder, there are some PDF files. This folder (GUI) is uploaded to the server too. Then I have a WebForm with some ImageButtons. When I click one of these ImageButtons, I want the file to open in a new tab. I tried with the following code:
[Code]....
As you can see, I build the path using the tooltips of the different ImageButtons. The ToolTip = File Name I want to open. When I try this in debug mode, it works. It opens the pdf file in a new tab. However when I publish my website and upload it to the server... it doesn't work... when I click an ImageButton I get the following exception: No application is associated with the specified file for this operation
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code. Exception Details: System.ComponentModel.Win32Exception: No application is associated with the specified file for this operation
Source Error:
[Code]....
Stack Trace:
[Code]....
[Win32Exception (0x80004005): No application is associated with the specified file for this operation]
LandingSite.LnkRelease1_Click(Object sender, EventArgs e) +215
System.Web.UI.WebControls.ImageButton.OnClick(ImageClickEventArgs e) +108
System.Web.UI.WebControls.ImageButton.RaisePostBackEvent(String eventArgument) +118
System.Web.UI.WebControls.ImageButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
Version Information: Microsoft .NET Framework Version:2.0.50727.3607; ASP.NET Version:2.0.50727.3082
Excel cannot open the file "Report.xlsx" because the file format or extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file
View 2 RepliesHow to enable a batch file to create output file on the Server side?
View 1 RepliesI have an asp.net application. I want to add a global.asax and global.asax.cs file to my project. In the IDE when I select to create a new global.asax file, the option to create a CS code behind file is greyed out. When the global.asax file is created, no code behind is created, instead code is placed in the global.asax file and the global.asax.cs file is never created? Why is the option for a C# code behind file greyed out?
View 4 Replies