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I want to let my users edit css files.
so I need to load (Read) one of my stylesheets to a textarea and then save (write) it into same stylesheet,
how i can do it?
It's just a file containing plain text. Simply load its contents and then save it back.. Simple File methods should be ok, maybe implement some kind of a text highlighter to allow nicer editing.
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I am trying to create a piece of software than can manage your computer and clean some things up, and one of the things I am trying to incorporate is adblocking.
I have looked online multiple times for something like this, but haven't found anything. The most I amounted to is the webbrowser class.
If someone could help me discern how to change an html file using the webbrowser class, that would be greatly appreciated.
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I have Base64 String as parameter and I want to upload that image somehow and I need a link something like this (https://www.developer.com/wp-content/uploads/2021/08/StackOverflow-Developer-Survey.png
) in the end. In that way I can insert it to db as string and can call it back when I need it. How can I do this, any ideas?
By the way, if there is any other way to upload it and having a path I can return in the end its also OK for me.
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I am currently trying to get the source of a 'video' tag on a website using C#, I am using HtmlAgilityPack and have not yet found a way to make this possible, any help would be great!
The home page for HAP shows C# HTML Selectors Examples look at the SelectSingleNode(String) method and then use Attributes collection on the returned node to get the value for src.
https://dotnetfiddle.net/bsfYsg
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I have tried OpenFileDialog but I just can not do it right. What should be my C# code that would allow me to add and remove files from my playlist?
for your problem in wpf for open file dialog whatch thi link Open file dialog and select a file using WPF controls and C#
and for add and remove items by code watch this link http://www.c-sharpcorner.com/resources/643/how-to-add-and-remove-items-in-a-wpf-listbox.aspx
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How can i create HTML file on submit button click in c#,I don't know any syntax about this ,Please suggest me How to create Html page in C#
You might want to take a look at some beginner tutorials:
http://www.w3schools.com/aspnet/
http://www.asp.net/web-forms/tutorials
Try to use Generic Handler in web application ( http://www.codeproject.com/Articles/353260/ASP-NET-Advanced-Generic-Handler-ASHX )...