"File Not Found Exception" Can Try To Extract Zip Archive With DotNetZip
Feb 18, 2011
public void ZipExtract(string zipfilename, string outputDirectory)
{
using (ZipFile zip = ZipFile.Read(zipfilename))//file not found exception
{
Directory.CreateDirectory(outputDirectory);
zip.ExtractSelectedEntries("name=*.jpg,*.jpeg,*.png,*.gif,*.bmp", " ",
outputDirectory, ExtractExistingFileAction.OverwriteSilently);
}
}
[code]...
I have the following text, I need to extract the exception name and the continuing sentence from the file, but the file has continuous sentences without a space.
Create a asp.net mvc project with the default template and used bmc appsight to monitor the w3wp process ; so when ever an action is clicked an exception is occured in iiscore.dll here is the sample one which i got.
I have a file upload control on my page. The maximum request length set is 8 MB (maxRequestLength = 8192). I also have server validation that throws an error if the file is more than 4MB. The reason that its 8MB in the config is the leverage that's given to the user and also that the app can be tested.
If I upload a file that's 9MB, I get thrown an exception "Maximum request length exceeded.", which is fine and as expected.
But when I try to upload a file that's 1GB, it shows me a HTTP 404 - File not found. how can I get it throw me a maxRequestLength exception?
I'm using a HttpHandler to intercept PDF file download requests and modify the PDF file. I'm stuck on what to do if the requested file doesn't exist on the webserver. If I handle the Exception and return an empty response, it gives the user a 0 byte file to download. If I ignore the Exception, then ASP.NET catches it and the user is redirected to my unfriendly customError page.
if i browse for a text file and displays it in the text box and trying to save it as the name provided above i am getting the error as Directory Not Found Exception.
I am trying to create a zip file and save it using DotNetZip library.
But for some reason i get a "Access to the path is denied" error when i try to save it. Code4 is below
Dim zipFile As New ZipFile() zipFile.CompressionLevel = Ionic.Zlib.CompressionLevel.BestCompression zipFile.AddFile(filePath) Dim tempFilePath As String = "abc.zip" zipFile.TempFileFolder = "D:Company DataOperationsmedia est_folder_cover_scan" zipFile.Save(tempFilePath) <== error line
I have given all possible access to the folder. I am using .net 3.5. This whole code works in a web service
fileupload control doesnt allow to select multiple files, then what i did , i select a file of directory and by coding i got its directory path. and showing all files of that directory in checklistbox control.So now user can select multiple files and can send selected file. I know its not a proper way, but i am getting a control that can allow me to select multiple files, If you let me know about the control that will allow me to do that , then this is what my onlyOk come to my problem with fileupload control, it works fine when run locally. but at other location its giving me a exception of path is invalid and file not found and one more thing its looking for this location "Could not findfile 'c:windowssystem32inetsrv"
I am developing a new project to list files and directories under an specified location on disk. I use normal methods like Directory.GetFiles() to achieve this task but the amount of files is getting very big (> 300000) and the site is becoming terrible slow.
I worked with Index server with previous versions of Asp.Net but I was wondering if there is a new way for my website running Asp.Net 4.0.
Also I heard something about Index Server is obsolete to achive file listings and search. Is there any new alternative?
i have doen my application as follows.. A tree view which looks like that picture Now if i select select the text file i will have a image as Now what i am getting is if i select browse i will select a file and when i click back on the tree node for example AchFile i am getting the error as Directory not found. This issue is raising if i select a text file and click back on what i said.
I'm having some trouble with references to an external project that contains services for my application.After changing the types of some properties in a class, I got errors like "Method not found: get_Size() (Where Size is the name of the field)
Method not found: 'Ropes.Services.Contracts.Data.SearchResultPage`1 Ropes.Services.Business.Experience.ExperienceFactory.Search(Ropes.Services.Business.Search.SearchRequest)'.
I am trying to call a simple method in my code behind using Jquery with Ajax. But I get a 404 not found exception everytime. Unfortunately this is a web forms solution. So I dont have all the perks of MVC
It does get into the javascript method and gives the alert but won't go into my c# method. My previous experience of using this Jquery method is in an MVC website. Is it compatible with webforms sites?
We have an issue with a .NET 2.0 web service application that is generating a module not found exception when we try to load on server 2008. A second server running the same 2008 version loads the service fine.As part of the investigation we have taken the default hello world .NET 2.0 web service and deployed to both servers and have exactly the same issue with it running fine on one but not the other. The issue is trying to track down the module in question. Running process explorer and dependency walker doesn't seem to give us a clue.
I am getting the error when running the project locally. I think it is not getting the Jet provide in access. Error display in browser as follows. ADODB.Connection error '800a0e7a' Provider cannot be found. It may not be properly installed. /project name/databaseconnect.asp, line 14
I search on the internet and install MDAC,but not help. I am using Windows 7 with IIS7 how can i proceed.I cant be able to work on the project.
From an ASP.Net C# application I need to access the 'Title' property value from multiple (100+) files residing on the local file system.
e.g. Right click a file on your file system and select 'Properties'. In the 'Summary' tab there is a 'Title' property along with 'Subject', 'Category' etc. properties. I am after the value residing in the 'Title' property.
Whilst developing the web application and testing using Cassini, I was able to extract the 'Title' property value using Shell32.dll
The above code doesn't work when running within IIS. The 'folder' object doesn't contain any items.
I have read that the ASP.Net worker process does not have a running instance of explorer - thus no Shell causing my Shell32 code not to function correctly.
Is there another way I can extract the 'Title' property value from within an ASP.Net application?
public void ZipExtract(Stream inputStream, string outputDirectory) { using (ZipFile zip = ZipFile.Read(inputStream)) { Directory.CreateDirectory(outputDirectory); zip.ExtractSelectedEntries("name=*.jpg,*.jpeg,*.png,*.gif,*.bmp", " ", outputDirectory, ExtractExistingFileAction.OverwriteSilently);
[Code]....
I try to read zip archive from stream and extract files. Got the following exception in the line "using (ZipFile zip = ZipFile.Read(inputStream))" : ZipEntry::ReadDirEntry(): Bad signature (0xC618F879) at position 0x0000EE19. how to handle this exception?
Code to extract from starting word to the ending word in pdf.
for example in the below part of pdf file i wan to extract para from Jana-gana to jaya jaya jaya jaya he...
(1) The composition consisting of the words and music of the first stanza ofthe late poet Rabindra Nath Tagore’s song known as “Jana Gana Mana” isthe National Anthem of India.
It reads as follows: -Jana-gana-mana-adhinayaka jaya heBharata-bhagya-vidhataPanjaba-Sindhu-Gujarata-MarathaDravida-Utkala-BangaVindhya-Himachala-Yamuna-Gangauchchala-jaladhi-tarangaTava Subha name jage, tave subha asisa mage,gahe tava jaya-gatha.Jana-gana-mangala-dayaka jaya heBharata-bhagya-vidhata.Jaya he, Jaya he, Jaya he,jaya jaya jaya jaya he.
The above is the full version of the Anthem and its playing time isapproximately 52 seconds.