Asp.net - Implement The Facebook "Like" Button For Website
May 18, 2010
I am trying to implement facebook like button on my website. The first four lines in the code is already there on my site after the end of the "" tag.
To implement the "Like button" i have added the second script (Line five to the end)and ran the application. Its giving me an error as
"Microsoft Jscript runtime error:'_onLoad' is null or not an object"
<script type="text/javascript" src="http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php"></script>
<script type="text/javascript">
[Code].....
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Oct 27, 2011
I have created a silverlight app that consits of like buttons within specific usercontrols (all in one asp page). Ie.foodingtons.net/index.aspx?id=211
It is all incorporated within the silverlight app on one page. Hence when the control is loaded the meta tags are updated and the like button is placed within an iframe and linked to the appropriate page. When the like button is pressed a javascript function is invoked which changes a picture behind the silverlight obj. This picture in theory should be used as the default image after the like button is pressed (on clients page). But it seems to be stuck on old images. Ie. foodingtons.net/index.aspx?id=211(the above is using an image which doesnt even exist)foodingtons.net/index.aspx?id=218(is using an image from the main page)foodingtons.net/index.aspx?id=219(fails.. the website is inaccessable)
I have also tried create the open graph tags with in the page to reference new images but to no avail.
I'm using the following facebook tool to debug as well[URL]..
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Aug 8, 2009
I looked around google a little and did not find much.Two questions
1, what is some of the things I cant do with vb.net and facebook
2, can I have a textbox and button log me into facebook?
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Jun 29, 2010
I want to implement a VIN decoder functionality in my website, where user will input the VIN number to get Vehicle information like, YEAR, MAKE, MODEL, BODY STYLE and etc.
But I don't want to subscribe to a service.
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Jul 17, 2011
I am presently working with winforms and I would like to add facebook like button to my winforms.So at present I have downloaded facebook developer toolkit and after that I am trying to add the like button.So I would like to know how to proceed further to achieve in adding the like button.
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Sep 17, 2011
I have kept a webbrowser and 2 text boxes and one button when my application start it opens facebook page in browser and then i put the id and password in textboxes and then clik on the button then i got loged in but i want that if i looged in it will logout in every 10 sec. can anyone help in this topic
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Jun 24, 2009
I downloaded nUnit and TestDriven.net. I have a legacy Web Site application and I would like to implement some unit testing. I created a class in the app_code folder and added Imports NUnit.Framework etc... After writing a basic test, I get the "Can't execute tests in 'Web Site' application." error. I guess the Web Site project is not supported. Converting to a Web Application is not an option at this time. I have Visual Studio Test Edition, so I tried that route. I created a test project, wrote a couple tests in my test class etc... only to find out I cannot reference the classes in the app_code folder of the Web Site project.
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Jul 26, 2011
I'm writing a social networking application in VB.NET, with a target userbase of 1-2 million users. All user data will be in memory in a dictionary of 'User' objects with properties such as Country, Region, Age etc exposed. I need to perform search against multiple user properties in memory - I'm not using SQL.What's the most performant way to implement a 'user search' against multiple properties?
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Jun 9, 2012
Im attempting to make a Facebook app, but i cant seem to find the name to the status update box and the post button, if someone could help me that would be great. this is what i have so far.
i do have the name to the [CODE]WebBrowser1.Document.GetElementById("xhpc_message_text").SetAttribute("value", KryptonRichTextBox1.Text)[CODE] but it some reason wont work. im coding in visual studio.
Code:
Public Class Form11
Private Sub KryptonButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles KryptonButton1.Click
[code]....
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Aug 12, 2011
I wanna send my credentials to facebook.com and to automatically press the 'login button' and I've tried this:
webbrowser1.navigate(http://www.facebook.com/)
webbrowser1.document.GetElementById("email").SetAttribute("value", "my email")
webbrowser1.document.GetElementById("pass").setAttribute("value", "My password")
webbrowser1.document.GetElementById("I cannot find the ID for the login key..please help").invokemember("click")
Nothing happens?
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Jun 18, 2012
I have a website that has highly granulised access and hence requires many web.config files. The problem is I would like to trim the menu so that only certain users will have access to certain folders. I have enabled trimming and setup roles in the sitemap, however when I access the page the menu is not show, as I am authorized to view the default page which is not in a subfolder. When I type the url of a page in sub folder's I have access.
How should I handle this:
A site map for each web.config file - don't know how this will work Removing the sub web.config file to only use a single one
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May 24, 2010
I have been trying to execute a button event in html page that displays additional content on the web page. I am getting a null reference error when using the getelementbyid and not sure how to change this. Here is the html reference I need to engage:
<div class="button" style="float:none;width:180px;margin:20px auto 30px;"><a href="#" id="more" style="width:178px">Show more ▼</a></div>
</div>
[Code]....
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Jul 20, 2010
1) When displaying text in a label with autosize=false, is it possible to display as much of one word as possible until it gets cutoff. Right now, if one word is longer than where the end of the label is set to, it won't display any of that word.
2) Is it possible to implement a down/up button that when clicked will scroll the listbox either down or up. I'm thinking of having the button change the selected index +/- 1, but will the view of the box scroll with the newly selected items?
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Oct 21, 2009
Ive done this before but i forget now , all i want to do is , , when i click a button on my form it directs me to a website , my for doesnt have a browser on it , so it will be bringing me to a webpage externally, firefox or IE etc
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May 20, 2009
Just when you press a button, it will open etc. google. ??
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Oct 15, 2009
I want to from VBA in Excel click an image in a website that is not the default image.PageForm.submit takes me back instead of to the page I am trying to get to.
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Jun 26, 2010
I'm making an auth form for my program so that only people who are registered on my vBulletin forums can use it. I've got most of it down, it was very easy, just needed to modify some HTML element values to input the user and pass. But, to log in, you need to push the log in button...Since the button has no name in the HTML, how am I supposed to call on it to click?
<input type="submit" class="button" value="Log in" tabindex="104" title="Enter your username and password in the boxes provided to login, or click the 'register' button to create a profile for yourself." accesskey="s" />
For all the skeptical people, I'm attempting this for harmless intentions. I simply don't want leechers using my programs.
EDIT: normally it would be something like this:
w.Document.GetElementById("submit").InvokeMember("Click")
w being a webbrowser, but this doesn't work since the log in button doesn't have a name?
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Feb 27, 2012
I have a copier website that i am trying to auto click on, I was successful on another machine but not this one I tried the following:
WebBrowser1.Document.All.GetElementsByName("Login")(0).InvokeMember("click")
WebBrowser1.Document.All.GetElementById("Login").InvokeMember("click")
Heres the code from the copiers website:
<input type="submit" value="Login">
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN">
<html lang="en">
[code]....
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Nov 16, 2009
Does any one know what the code is to open a website link from a button =]
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Jan 2, 2011
1.i want to grab this image[url] a and load it into a picture box 2.i want to make button1 click a button on a website[url]
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Nov 24, 2009
How was the code when press one button to open website page?
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Aug 10, 2009
1. How do I make a VB button open a website? I want it to open the website using the default browser.
2. Is it possible to me to have VB look for a program? Right now one of my buttons will open a exe, but only if its in the same folder. How can I make it so that it can look for the program?
3. I want to add a "help" button so that when a user clicks it they will see a box with some info.
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Jul 26, 2010
I am trying to put something in my program so that when a button is pressed a file will be downloaded from a website. When that is done downloading add that folder to a location on the hard drive.
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Mar 15, 2012
I am having problems clicking a button within a website, heres the html code from the website using firebug on firefox
<input type="submit" onclick="return fnbValidateLogin()" value="Login" name="Login">
Heres the code that i tried
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim MyElementsWeb As HtmlElementCollection = WebBrowser1.Document.All
For Each LogBtn As HtmlElement In MyElementsWeb
[code].....
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Jun 3, 2009
I need my application to go to a website, press a button on the website to get data, and then get the data that it shows all without the user seeing the webbrowser control. I'm doing this for a little project. The user could normally just go to the site and press the button themselves, but that would take to long. So how do you programmatically do this?
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Feb 8, 2012
I am programming in Windows Mobile SDK 6 using Visual Basic, i would like to know how to make a button open the smartphone browser with a specific website path (make a link)
I got to the next piece of code so far:
Public Class GuitarHelperPage
Public link As New WebBrowser
Public adress As Uri
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]...
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Mar 28, 2011
How Do I Make It So You Can Press Enter Instead Of A Go Button In The Website URL Box (Tool Strip Combo Box)? I Am Making A Tabbed Web Browser And The Current Code For The Go Button Is:
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Aug 22, 2009
I have a hidden web browser, two text boxes, and a button. I can add the login information to the forms on the web page, but how do I login? Heres my code so far
[Code]....
Basically I want to grab the ID of the sign in button (the name/id is SI) and click it. I've tried RaiseEvent(Click) and Click() but neither work...I'm not sure about the syntax and how it works in general....I don't even know if I'm doing it right.
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Dec 25, 2009
I'm making a tool to a game and I need to fill in my username and password and then click on a button.
Here is the html
Username:
HTML
<td><input class="text" type="text" name="e27a7f6" value="" maxlength="15" /> <span class="error"> </span></td>
Password:
HTML
td><input class="text" type="password" name="e8ca7cd" value="" maxlength="20" /> <span class="error"> </span></td>
Login button:
HTML
<input type="image" value="login" name="s1"onclick="xy();" id="btn_login" class="dynamic_img" src="img/x.gif" alt="login knapp"/>
In Vb 6.0 the code was
Webbrower.Document.All("s1").Click
for the login button
....
Form2.Wb.Document.All("e27a7f6").SetAttribute("text", User)
....
I get a "NullReferenceException was unhandled" error.
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Mar 20, 2011
So I've made a program in VB 2010, and it has three comboboxes and a button to view. Now lets say my first combobox is "Type of website". The options are "search engines", "social networking" and "news". The second combobox values would depend on what the first combobox value is selected, like if it was "news" the options would be "technology", "uk", "us", and "world".
The third combobox would then use the values in the first and second comboboxes to give even more values, for example if it was "news" and "technology" the values would be "engadget" etc. Then the view button would open the selected website in an internet browser. How would I code this?
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