APIs With 'File Download' Dialog?
Jul 13, 2011
I am currently working on an application to automate file download(s). My main application is running a query for downloads with embedded browser. When the results are returned they need to be downloaded and saved. This works fine. The last step of the process it to start download and the 'File Download' dialog pops up. I wanted to create another application that would monitor for the 'File Dialog' windows (knowing the main application Process ID I can ensure that I find only the dialogs generated by my application).
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Jun 15, 2010
I have created a application in vb.net. I am using Web Browser control in it.With this Web Browser control I open an URL and tries to Download something, it will populates an dialog for "File Download" to Open/Save/Cancel for the file..I am downloading the .ZIP file, and it will not show the checkbox for Automatically Do.Is there any way to perform the Download operation at the backend, means it will not ask me for such options.
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Sep 11, 2008
I am using webbrowser control to navigate and download file.what i am doing is when i click download button on my webbrowser control to download file,it give me popup to save or open file and after clicking save button it give me save as dialog box for where to save.
Now what i want to do is when i click on download button in my webbrowser control ,i want file to be downloaded in some folder in my pc (suppose in D:/temp/) without above stated two folder.the file i am trying to download is csv file.
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Sep 15, 2011
I am writing a Windows Form program to automatically download and store generated PDF reports from a web site using the WebBrowser Control. The web site uses Ajax to link an icon back to the source aspx file which then returns a PDF file.
The problem I have is that the WebBrowser control brings up the File Save As dialog box when the PDF file is returned and I can find no way of handling this to cature and save the returned file. I have found other examples of how to manage this using the Navagating event to validate the extension of the file that is being accessed (e.g. [URL] and, if not an HTM, file then use the HTTP Web control to directly download the file. Unfortunately this will not work as the call references a .aspx page.
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Mar 24, 2011
Is there any way to block the file download dialog from appearing?
Im using the web browser control
So you know what I am talking about:[URL]...
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May 22, 2011
In my form I have added a webbrowser that will navigate into a URL and that URL ends with an extension (.zip) now my problem is that I want to disable the File Download Dialog in order to download it without interruption .N.B : I don't want to use the HTTP CLIENT because I need the webbrowser to navigate to another page after downloading the file.
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Aug 18, 2009
Atm i have a webbrowser navigate to that url and then a save dialog popsup, default to IE i think.How would i get this file to download without a popup dialog ?
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Jul 9, 2009
I have the following code that generates a csv file on a button click. [Code] What I want to do is open a download dialog box that will allow the user to open or save that file it has just created.
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Sep 3, 2010
I open a word document in webbrower, but some File Download dialog box opens up with three buttons Open, Save and Cancel. I always wants to open the document directly instead to click on open button.
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May 31, 2009
How do I make it so that when the user clicks on a download link, the download dialog is surpressed?
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Sep 12, 2009
I'm courtneyI'm working on a Web Browser (Yeah I know, so 2000 years ago)I'm attempting to launch my OWN download manager (refered to as downManager in my code) in the WebBrowser.FileDownload event, via determination of the WebBrowser.DocumentType.My current code is as follows: CODE
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Oct 23, 2010
I was woundring how to make a custom 'download' dialog for my web browser in vb 2010. Because when i click 'download file' in my tabcontrol it's always loads up the IE download file dialog. I have seen the IE Clone can do it, but i didn't uderstad how to do it.
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Jan 27, 2010
I have an assignment due this week in which I have to make a app that has 5 buttons and a picture box. When each button is clicked it has to show the corresponding picture in the picture box, the fifth button closes the app.
I have the whole form set up the way it should be, but I have no idea how to write the code to make the buttons display the images and close the app.I have the images in a folder within the project folders.
I have yet to be able to find one, the one I found should how to do it using a file opener dialog and a folder browser dialog but that is not what I think my prof wants us to do, as that is more for a picture viewer app that lets the user choose the file of the image they want ot view.
All i want is for the buttons to be linked to specific photos that are part of the application itself and have them open.
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Nov 18, 2011
I usually download file using following code:My.Computer.Network.DownloadFile("url of the file","filepath to save the file")But recently I encountered a site that only allow file download if you click it from its site and not via direct downloading from vb.net code.How to download file from http server that requires a referral before allowing the download?
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Apr 13, 2011
What is the meaning of asynchronous file download and synchronous file download ?
I came to them while using system.net.webclient class
I know a basic meaning of tcp/ip and http .
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Nov 10, 2011
i try to download multiple file + progressbar.. but its seems nothing happened and the file is not download.. my program just function like.. when the file was error.. it will download the latest file from webhost..
[code]...
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Oct 23, 2009
Imports System.Net
Public Class DownloadStuff
Dim downloader As New WebClient()
[code].....
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Feb 4, 2010
I want to download thousands of files from the web and save them locally. What is the most efficient way? It is important the failures timeout within 10 seconds.
Is there a better way to stream one stream into another? Maybe a smaller buffer, like 1024 bytes at a time, is more efficient for large files?
Dim w_req As System.Net.HttpWebRequest = CType(System.Net.HttpWebRequest.Create("http://blah.blah.blah/blah.html"), System.Net.HttpWebRequest)
[Code]....
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Feb 27, 2012
Reading a .txt file in VB.net. My file path is C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt.
This is my line of Dim LoanOptionsFile As String = "C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt"
I can read the file when I run the program, but how do I write the file path so that someone else can download my program and file and read the file on their system?
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Feb 20, 2009
i am terrible when it comes to the programming area of APIs. Though APIs are well used in Visual Basic.NET so i must learn it.How do APIs work?How are they used?Can anyone either explain or supply me with a link about writing an API?
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Mar 12, 2009
Is it possible to get information on the APIs in Vb.Net?
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Mar 17, 2011
To programming in Python, I was wondering if there is a way to access VB .net APIs using Python.
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Jul 27, 2009
Show the page where i can get all the APIs used in vb.net? Also i need a program to put my Vb.net program in the startup.
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Nov 25, 2009
APIs for Printer Page number
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Jan 5, 2011
Long story short, code that used to work on my 32 bit computer doesn't work on my 64 bit computer. Does 64 bit require something like changing Integers -> IntPtrs?
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Jan 26, 2012
I need an API for sendmessage and sendmessagetimeout for my VB .net application. I have searched quite a bit, and everything I find doesn't seem to work: either the message just doesnt seem to be sent, or the message appears to be sent with the msg parameter always 0, and the wparam setting as what I enter for the msg setting. Pinvoke's also always seems to throw an AccessViolationException for I have no idea what reason. I tried playing around with maybe just where I put the variable, but unsurprisingly, there is not a simple logical switch of the variables.I have tried pinvoke's:
<DllImport("user32.dll", SetLastError:=True)> _
Public Shared Function SendMessageTimeout(ByVal windowHandle As IntPtr, ByVal Msg As Integer, ByVal wParam As IntPtr, ByVal lParam As IntPtr, ByVal flags As
[code].....
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Jun 3, 2009
What is the difference between the winreg and advapi32.dll APIs. I am trying to convert a VB code into Python. I have seen that the VB code has RegOpenKeyEx() from advapi32.dll. Now in Python, there is a topic on WinReg access and there this api RegOpenKeyEx() is mentioned. can I use this instead.
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Feb 3, 2011
I have consumed a word doc in my app with the SetParent and SetWindowLong APIs. When I close the app I want to leave the word doc open. I have used the SetParent and used IntPtr.Zero(2nd parameter) which kinda works - it just does not have a document border. Would I use the SetWindowLong function - if so what would the parameters be? I have looked at the SetWindowLong function, just not sure about the second and last parameters. What would be the proper way to do this?
CODE:
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Dec 23, 2009
Finding the documentation on windows API's for use with visual basic? I used to use API guide until they stopped updating it in 2002. All I need is the api name as well as the list of parameters in order to use the API's functions.
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Jun 6, 2012
Am writing a GPS application but I need APIs or Libraries I can easily use. It's supposed to work real time...
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