Open a file in browser c#

InitialDirectory property represents the directory to be displayed when the open file dialog appears first time. Filter property represents the filter on an open file dialog that is used to filter the type of files to be loaded during the browse option in an open file dialog.

For example, if you need users to restrict to image files only, we can set Filter property to load image files only. CheckFileExists property indicates whether the dialog box displays a warning if the user specifies a file name that does not exist. CheckPathExists property indicates whether the dialog box displays a warning if the user specifies a path that does not exist. ReadOnlyChecked property represents whether the read-only checkbox is selected and ShowReadOnly property represents whether the read-only checkbox is available or not.

The Form looks like Figure 4. The Browse button click event handler will show an open file dialog and users will be able to select text files. The open file dialog looks like Figure 5. The following code snippet is the code for Browse button click event handler. Once a text file is selected, the name of the text file is displayed in the TextBox. In this article, we discussed how to use a Windows Open File Dialog and set its properties in a Windows Forms application. Connect and share knowledge within a single location that is structured and easy to search.

I am designing a small C application and there is a web browser in it. I currently have all of my defaults on my computer say google chrome is my default browser, yet when I click a link in my application to open in a new window, it opens internet explorer.

Is there any way to make these links open in the default browser instead? Or is there something wrong on my computer? My problem is that I have a webbrowser in the application, so say you go to google and type in "stack overflow" and right click the first link and click "Open in new window" it opens in IE instead of Chrome. Is this something I have coded improperly, or is there a setting not correct on my computer. This is really annoying.

I am already aware that the browser is IE, but I had it working fine before. When I clicked a link it opened in chrome. I was using sharp develop to make the application at that time because I could not get c express to start up.

I did a fresh windows install and since I wasn't too far along in my application, I decided to start over, and now I am having this problem. That is why I am not sure if it is my computer or not.

Why would IE start up the whole browser when a link is clicked rather than simply opening the new link in the default browser? Therefore, any links inside of it will open in IE. For those finding this question in dotnet core. I found a solution here. After researching a lot I feel most of the given answer will not work with dotnet core. I'm using this in. It works even with other default browsers such as Firefox :.

Based on this and this. NET Windows Forms application. Start URL. The following code will work in dotnet core. You can add any browser instead of Chrome. Am I the only one too scared to call System. Start on a string I just read off the internet?

So, I tried this solution , which is working with a little modification:. Without wrapping the url with "" , the explorer opens your document folder. The key does seem to be the UseShellExecute flag, as given in Alex Vang's answer above modulo other comments about launching random strings in web browsers. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. How to open in default browser in C Ask Question. Asked 11 years ago. Active 23 days ago. Viewed k times. Improve this question. Sean Sean 7, 15 15 gold badges 37 37 silver badges 47 47 bronze badges. Hehe, convincing IE to open Chrome for you is going to be a bit of an uphill battle. Well, not a bit. This doesn't work either if you run IE directly. Or Chrome for that matter if IE is the default. SLaks Mono? What are you talking about? Add a comment. Active Oldest Votes.

You can just write System. To change this behavior, you can handle the Navigating event. Improve this answer. SLaks SLaks k gold badges silver badges bronze badges. Try it. Use Taskmgr. Navigating doesn't fire for the out-of-process one. Sean: Yes.

Start e. ToString — SLaks. Be aware that this can method can also introduce a security issue, since, if the "url" is replaced with a physical path to an application it will also execute — Gerrie Pretorius. Sign in to vote. GetExtension sFullPath.

Thursday, March 31, AM. User posted Ok at last I made my own app from scratch which is working cool Generic; using System. Linq; using System. Web; using System.

UI; using System. WebControls; using System. IO; using System. Data; using System. MapPath "Voucher printing sorftarware. AddHeader "Content-Length", file. NET 2. In ASP. NET 1. TransmitFile file. MapPath ". ComputeStatistics Microsoft. Write "" ; Response. Fill excelDataSet ; GridView1. Monday, April 11, AM. User posted Are you asking a question or are you posting something to help others? User posted oh pls have a look again Only after checking file extensions can we open a file if such a solution exists.

User posted Well, you could do this: Response. User posted thnks but i tried this earlier User posted not solved..