does someone know elegant way to hidde/prevent direct access to some filetypes or web site resources, but that this resources remain accessible from application.
For example that mp3's in Music folder on www.somesite.info cannot be accessed directly via url like [URL] With routing off course.
This question is related to the asp.nt 4.0 routingI have a URL http://www.asp.net?CountryID=65&CountryName=Singaporeafter implementing routing i will get the URL as http://www.asp.net/65/Singapore/is there any way i can use the URL as http://www.asp.net/Singapore/its possible after removing the parameter CountryID, but the problem am facing here is, I also want to access the value 65 in the redirected page.
View 5 RepliesI have a file uploader I would like to be able to have a folder added to the folder path on upload based on a textbox.text "MapPath("~/Uploads/" + Path.GetFileName(e.filename))"
I have Dim folder as String = textbox.text how do I add folder to MapPath("~/Uploads/"
it currently checks for .xml files how can I add more .doc .gif etc
Dim savePath As String = MapPath("~/Uploads/" + Path.GetFileName(e.filename)) 'Validation for file extension If Path.GetExtension(e.filename).Contains(".xml") Then Return End If
How can i filter the file in the dialog box
View 3 RepliesI have an ashx file which returns a localised message. This is called from an Ajax request. I need to access the Asp.net ResourceManager in the ashx file.
View 2 Replies I have an application that allows admins to add types such as document types and training types that are in seperate tables with a foreign key in a transaction table.
When structuring my class I decided to go with an abstract-like pattern (without the factory methods though). So I have a Type abstract class that defines my Save, Delete, and GetList methods. I have a training type class that inherits this class. The thing is all types have 3 main properties - defined in the abstract base - but have different source tables and thus different store procedures in my DbCommand object. So basically I repeat setting up the same parameters on all the derived classes. I would like to implement the common stuff in the base but I am getting thrown off by the difference in data sources.
i am getting error using this syntax
this.Page.ClientScript.RegisterStartupScript(typeof(string), "Test", " alert('<%=Resources.Text.Header_Login%>');");
I have an ASP.Net website, "MyApp", which contains the following resources files:
WebResources.resx
WebResources.es.resx
The website references a library project, "MyLib" from which I want to access those resources files. Here is the code I'm attempting:
var rm = new ResourceManager("MyApp", Assembly.GetExecutingAssembly());
subject = rm.GetString("HelloMessage"); //always string.empty
The problem is that the executing assembly is always "MyLib" instead of "MyApp". Is it possible to access the resource files embedded in the website project from a library project?
I need to know how many ways I can lock a file? Suppose a process has opened a file and reading or writing it, by this time another process try to open it and read or write, how many ways I can impose lock level on that particual file? So, that the data remain consistant.I'm using VS 2005 and OS is Windows XP or Windows 2003 Server.
View 3 Replieshow can we check file types (formats such as jpg) without using file extensions before -uploading them- in asp.net with c# ?
i am using vs 2008 + asp.net + c# + TELERIK Controls (RadUpload)
imagine that some body change the text file extension to jpg and select it in a upload conrol such as radupload ...
how can we recognize that this file is truely jpg or not?
I using coolite in my project. And upload files through the FileUploadField control. I have to add a filter for the file type, so that the user could see only jpeg and bmp files from the choose file dialog. Havent found how this can be implemented in the web.
View 1 RepliesUnder Visual Studio 2010, I'm developing an asp.net application. I added a folder to my project called Flash. Under Flash folder I added a swf file with its external resources to run.
The folder content:
1- ScrollingImages.swf file to lunch the flash
2- ScrollingImages.xml file that the swf file uses to read images from thumbnails folder
3-thumbnails folder which content images used by swf file. I can embed the swf file to html easily using this code:
[Code]....
But when I use the same code to embed it to asp.net page I will have a problem that the flash will run but I cannot see the images so the swf file unable to locate the xml file and the folder of the images location and they all in the same folder.Here is the code I used in the aspx.net content page.
[Code]....
I also tested it in aspx.net page and I'm getting same result no images appear. I know that the problem is related to who to embed the swf external resources (the xml file and the images folder) to the aspx.net page but I searched a lot and I could solve it.
I'm making changes to some xxx.resources files on our web server, everytime I try and copy the new file out to the server I keep getting the error:
'the process cannot access the file because it is being used by another process.'
I get this for about 20 minutes or so after I check the web site. Is there another way to update/copy the xxx.resources file on the web server without waiting 20 minutes or so to do so?
I have added validation to validate if the user has chosen .doc file or not. But I want to show only .doc files by changing the "files of type to .doc" in file upload window.
View 1 RepliesI want to limit the allowed uploaded file types to images, pdfs, and docs. What is the recommended way to approach this?
I assume checking the file extension alone is not enough, since an attacked can change the file extension as he wishes.
This is basically for a course management system for students to upload assignments and teachers to download and view them.
My application creates some images at client machine using client side scripting VBScript. I want to store those images in database, so I need some way to bring those images to server without any interaction with users (means I can not use the file upload control).Along with this, application would also like to use the printer attached to client's machine (it could be her network printer), without showing printer dialog.
Basically I need to create some client piece, dll which will handle the scanning, printing and uploading images from client pc to server and web application will interact with this dll.How could I achieve this? I explored a lot on internet. many articles suggest that use activex control, but how in c#?
I am not asking any spoonfeeding. Please show me correct article or small working sample or example, I would figure out the rest.
i Dont know how many types of asp.net websites.
ie. asp.net webiste types of categories.
Give me the deatiled Information.
I have recently upgraded to VS 2010 and converted my web site into a web application. Now, when I attempt to build, I receive the error:
Resource name '<name>.Resources.resources' cannot be used more than once.
There is no page name or anything, and I have completely exhausted all that Google has to offer.
I want to limit the allowed uploaded file types to images, pdfs, and docs. What is the recommended way to approach this?I assume checking the file extension alone is not enough, since an attacked can change the file extension as he wishes.I also thought about checking against MIME Type using PostedFile.ContentType.I still don't know if this is adding any further functionality than checking against file extensions alone, and if an attacker have and ability to change this information easily.This is basically for a course management system for students to upload assignments and teachers to download and view them.
View 2 RepliesExporting the GridView to various file types. I have got the PDF working great and also want to add Excel. When I use the code I get a message that the file I am trying to open is a different file format from the extension I am trying to open. If i click OK it opens and alls is fine. Trying to get rid of this errors so customers and sales staff doesn't see it. Excel is version 2010.
View 1 RepliesI retrieve movie path value from db . movies are flv file types. Is there any free control that I could assign it's moviepath value nad it stram flv movie while provide me with some thing like youtube.
I googled for it but most of the control like JW FLV Flash Video Player Control won't work.Does any one know any free flv player
how i would set up the routes table from a databse i.e can you do something like this i no i should load from a text file created from the save button of my cms page section but dont no how to do that.
rc.MapPageRoute (
"page",
"page/{Type}",
"~/cms.aspx");
// is their some way to load this into the global asx from a text file if so how?
"page/{Type}",
//URL with parameter
"~/cms.aspx");
//Web Form to handle
How to point url from Global file using URL routing 3.5 asp.net without parameters?
For example:
[code]....
I'm attempting to find a way to preventing a user from accessing a specific xml file. I've tried doing...
route "SiteMap",
"SiteMap/siteMap.xml",
new { },
new { isLocal = new LocalHostRouteConstraint() });
[code]...
I tried everything I could find, but still does not work on IIS routing.
View 2 Replies