I 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?
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In my login page, after login, open default.aspx page with criptManager.RegisterStartupScript(this.Page, this.GetType(), "_opener", "window.open('Default.aspx');", true); but in default.aspx. on button click event ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "_opener", "window.open('Default2.aspx');", true); not running. How to run window.open from my file which is opened with ScriptManager.RegisterStartupScript(this.Page, this.GetType(), "_opener", "window.open('Default.aspx');", true);
View 2 RepliesI 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 have a page that uploads a file, shows what files are availeble in a gridview and allows the user to donwload or delete the files. When i upload a file that file dont shows up in the gridview i need to reload the page to see the file. Theres any command in C# to do that? like when i click to save the file it saves d file and it does a page reload.
View 4 RepliesJust 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 need to create a 'select/open file' template so it can easily be pulled into any page by any other Developer.
View 31 RepliesI 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 an ASP.Net (2.0) application on an intranet that impersonates the users Windows login.
It has <identity impersonate="true" /> in the web.config file.
In a couple of places it needs to create a file in the temp folder of the server (a text file in one instance and a Word doc in another instance) before sending the resulting file to the user, after which it is deleted.
It runs into a permission problem, which I assume is because the user that is being impersonated does not have permission to write to the server's hard drive.
How do I overcome this?
I assume it be something along the lines of temporarily running under a different account for the create/read/write/delete temp file parts of code.
how to do this and which account would be the best (easiest) to use. It will be a Windows 2003 server.
My DD site runs in an intranet environment. Therefore,Integrated Windows authentication is used. On Windows Sever 2003 and IIS 6 connection to SQLEXPRESS 2005 possible only with a
connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Membership.mdf;Integrated Sequrity=False;User ID=xxx;Password=zzz"
On Windows Server 2008 and IIS 7 connect to SQLEXPRESS 2008 with Integrated Windows authentication cannot be nothing. I get the message.
CREATE DATABASE permission denied in database 'master'.An attempt to attach an auto-named database for file c:inetpubwwwrootDD_OborudovanieApp_DataMembership.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share
Why is it so?
I have a navigation on my site that retrieves it's links from xml file..Does asp do this everytime a link is clicked on my site..I'm using a master page and the navigation code within the master page is below..So is the xml file opened and read each and every time? any way to cache it or something.below is my code
[Code]...
Following on from my previous question...
The following code creates log files on a web server:
private void LogMessage(Message msg)
{
using (StreamWriter sw = File.AppendText(_logDirectory + DateTime.Now.ToString("yyyyMMddHH") + ".txt"))
{
sw.WriteLine(msg.ToString());
}
}
The log files are linked to from an admin page on the web site:
foreach (FileInfo file in logDir.GetFiles())
{
Response.Write("<a href='http:// .... /Logs/" + file.Name + "'>" + file.Name + "</a>");
}
I'm getting the problem that after someone looks at one of the log files from the link, that log file stops being written to.
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The dilaogbox that offers me to save the file shows incorrect chars if documentFileName has name not in ASCII format. What I'm supposed to do to have the file name displayed correctly in this dialogbox and to have this file opened under the same name in MS Word, Excel whatever else?
In 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 a page which contains a button that perform the following code, I want to reload the page after the response end so that update a grid in that page. or suggest a way to update the grid after response end.
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I have an XML file and I save some of my application settings in that. read this xml file and cache it in memory, If i change the setting i want to read the latest change from xml file but how can I know that, xml file is changed ?Im running this app in the web context (asp.net)
View 5 RepliesI 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 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 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.
I have created a pdf file using aspose and need to open it without saving the pdf.Is it possible.
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 RepliesI 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
I am maintaining a web application that allows word template documents do be opened inside the browser.
Recently the client upgraded to windows 7 and MS Word 2007 and my problems started... When a template document is opened inside the browser and saved, the original file is overwrited instead of a new word file being created.
Is there a way to force ms word inside the browser to behave the same as when it runs outside the 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)
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
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