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How to download webpage into string without saving this page to disk in C++ ?
URLDownloadToFile MSDN function only saving page into disk.
Started by Kate26 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Did you look up the other URLXXX functions mentioned thereof? How about: URLOpenBlockingStream ?
//implement filestream that derives from IStream class StringStream : public IStream { StringStream(std::wstring buf) { _refcount = 1; _mBuf = buf; } ~ StringStream... .
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When you create a link to an executable file intended for download (like say update.exe), on a web page, IE7 gives the user the option to "Run" or "Save". I don't want users to be running the update file they should be downloading.
Is it possible to disable...
Started by Stuart Helwig on
, 9 posts
by 9 people.
Answer Snippets (Read the full thread at stackoverflow):
What difference does then sends the .exe file and....
The user should have the choice.
That functions irrespective of the Run/Save being chosen and carries out the download of the final executableDownload behaviour is built into the browser.
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There is an online file (i.e. http://www.website.com/information.asp ) I need to grab and save to a directory. I know there are several methods for grabbing and reading online files line-by-line (i.e. URL), but is there a way to just download and save...
Started by echoblaze on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
Grab the file and read it line-by-line, as you mention, and save the lines to a local file.
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Hi friends,
I want to download or just need to save the image file from a website using the javascript in pure coding itself.. Because i want to download nearly 1000 jpeg, so i would like to write a function to call and download those images.
URL is available...
Started by praveenjayapal on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
You....
Like David says, JS won't do it.
On a page in one go.
There's the Firefox extension FlashGot which can download all images/audio etc.
From a web site.
A Firefox addon)
It will let you bulk download linked images, movies etc.
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Hi,
I am developing an application where i want i am displaying a dataset in the datagrid view for the user.Now the user wants to download the data in the datagridview in an excel format.How can i do it ?
1) should i write the dataset in the excel and...
Started by Jebli on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Disclaimer: I own SpreadsheetGear LLC.
No need to save the file to the sever use the following code, will create the file on the fly ASP.NET (C# and VB) samples here and download a free trial here .
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Hello all,
I can download remote files using PHP but how do you download from a link that pushes headers out? I mean, you can click on some links and it will force a download and present you with dialog box to save the file. How can I download and save...
Started by Abs on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
But it makes is right, this download method....
Those “force download” header values just tell user agents that want to display the data inline to download them instead.
You can do it the same way as you download your remote files.
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I have an aspx page with linkbuttons that fire javascript to pop open a new aspx page to stream files to the browser for downloading by users.
When developing and unit testing on XP SP3, IE 7 and FireFox 3.5, using the following code (key being the "attachment...
Started by Boom Shaka Laka on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
While.
(); }
If you would add your page to the trusted sites you would be able to download the file.
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I am using ASP.NET2.0. I have created a download form with some input fields and a download button. When the download button is clicked, I want to redirect the user to a "Thank you for downloading..." page and immediately offer him/her the file to save...
Started by Mr. Lame on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
<body onLoad remember to include a link with a download link....
You could reference a download page from your thank you page using an IFrame
<iframe src a body onLoad function to replace the current location with the download URL.
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Hello,
what's the best way to download an image and save it?
My current code is:
temp_file = Tempfile.new "filename", "#{RAILS_ROOT}/tmp/" temp_file.puts open(path_to_picture, 'User-Agent' => 'Test').read mimetype = `file -ib #{temp_file.path}`.gsub...
Started by brainfck on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
I've now used the gem "rio" and it works....
You also might want to read File Downloads Done Right over at The Rails Way.
Take a look at the Rails' send_file method.
You should not use puts, because that writes a newline at the end of the picture .
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I have sensitive files to download to users, and each user is permitted to download a given file exactly once. If the download fails, I want to permit the re-download, but not otherwise.
It's not sufficient to rely on logging/processing the file download...
Started by David Pope on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
On other platforms, I'm sure is there really a security issue with ... .
You can then for example:
let the URL be valid only for a specific time period allow() and will be able to tell a successful download from an interrupted one.
download.
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