Is there a way I can update my twitter through a visual basic application? So like have 3 textboxes on the form for username, password, and tweet. Then a button to upload it? Or is this not possible?
View 15 RepliesI would like to add my twitter feed to my application in form1.
How would I go about doing this?
how to read tweets from a twitter account that is open to the public.i have been searching around google but everything I find is about posting to twitter or uploading photos etc nothing about actually listing (thats a lie I found one in I think c# which doesnt make sense to me)Basically there is an account #WurmOnline and I need to be able to list all of the tweets from that account in my application but I don't even know where to begin.
View 3 RepliesI'm trying to recreate this feature for a twitter control program using VB Studio 2008. I want the users to be able to sign up their account in my application so they don't have to go to the site and do it.
Because captchas are dynamic images, I cannot pull the image from a src file. I'm pretty new to vb.net so, how would I initiate a session, with the webbrowser control or webclient, and be able to display the captcha image for that session on my form.
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sendmessage on twitter and Facebook i use WPE for packet but that packet to encryption
please source code or example for sendmessage on Twitter and Facebook
I update a Form's Title from within the form, but it doesn't update. Any idea how to "Refresh" it so that the update displays?
View 5 RepliesI have a form that is currently working how I want it to. I want it to update every 30 seconds. I have set the time to 30 seconds but can you verify I have the correct code in my timer? Do I need to reconnect to the database every time it counts down from 30? here is my code that runs on form load...
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I'm trying to import an XML that's provided by twitter into a readable format in Visual Basic.[code]...
Now, I want to display it in a panel that automatically refresh after a certain period, however, I only want to pick out certain bits of info from that xml, such as profile_image_url and text and created_at. You can guess how the data will be formatted, much like that presented in TweetDeck and other Twitter clients.
what im trying to do is programaticly click the unfollow button in a twitter profile..i use to be able to do this easily but not it seems they hid the button or i am just doing something wrong,first i'll give you the source code of the page,, then the stuff i tried, or some of the stuff i tried. [code]
View 2 RepliesI'm trying to follow this example to access Twitter Stream API(userstream) so I need to do some modifications and this is my final code:
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after a lot of work and late nights, I finally have something to give back to the VBForums community which has helped me so much.TwitterVB is a library for communicating with Twitter. It's 100% Visual Basic.NET and coded against version 2.0 of the .NET Framework. It is free, and it is open source.
TwitterVB contains a working implementation of OAuth, which allows your application's name to appear in tweets.I hope that this library proves to be useful to VB.NET developers who are looking to develop their own Twitter applications.TwitterVB can be found at http://code.google.com/p/twittervb
If you'd like to see a working implementation of TwitterVB in action, you can look at the Twitter client that I built with it: Quitter. Like TwitterVB, Quitter is 100% Visual Basic.NET. It is also free and open source. Quitter can be found at[URL]..
How can I parse json from such as twitter etc in vb.net applications.
View 2 RepliesI need to parse an xml document from twitter selecting certain nodes and placing the value in variables.I get an error...Conversion from string "user/screen_name" to type 'Integer' is not valid. Parsing XML is out of my league.
First the Twitter XML file...
<?xml version="1.0" encoding="UTF-8"?>
<statuses type="array">
<status>
<created_at>Sat Apr 30 04:10:46 +0000 2011</created_at>
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Now the only problem which will be a simple fix is a retweet doesn't display correctly because the nodes are different so I'll just add a If then to see if it is a retweet then adjust the nodes accordingly.
What I need to do to make my program able to change facebook/twitter Status? as the text in textbox(when button 1 clicked)
View 3 RepliesI want to click this button Follow twitter in webbrowser
</div>
<div id="follow_actions_17852343" class="follow-actions YahooMovies">
<div class="follow-control">
<div id="follow_control">
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I am developing a twitter application but getting a null exception. when I searched indeep I found I am not getting any Users array from getTimeLine() Method.My user name and password are correct (The application is actually available on twitter API site.)
View 4 RepliesI have this code i converted from c# to vb and i cant seem to call it, i receive this error when i try to put the code in a button to call the code and upload an image
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I've looked around at pretty much all the SMS posts here on SO and the best answer I've come up with so far is ZeepMobile. The only problem is, they're "in beta" and aren't readily accepting users. Is there a workaround for this, maybe receiving an email via text (kind of like how TwitPic does it?) somehow and parsing it?
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Using the code example on the Twitterizer website I am trying to post a tweet to twitter with this code:
Dim asyncResult As IAsyncResult = TwitterStatusAsync.Update(
tokens.Tokens,
Tweet.Text,
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Im trying to make a program in vb that will remind Me To fill out twitter party's. Where you Put the date and the time its at. hit the enter button Save the info then i messege pop up on your screen when it time for the party. And how to make it run when your computer start up.
View 10 Repliesi had this code to update a twitter profile immage and suddenly it doesnt work anymore,, i have reacked my brains trying to change it and fix it and to no avail,, nada,, every google search you can think of,, im at the end of my wits,, a full week 24/7 no sleep and now i give up. this is the code that use to work:
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how to extract all the content from Twitter more data only start to load after scrolling down to a certain depth.
View 1 RepliesI have a main form with datagridview containing a list of contacts:
VB
Public Class Form1
Private Db As New DataClasses1DataContext
Private Sub Form1_Load
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After saving, I get the correct message ("Saved"), and the DataGridView in the first form gets updated in real time.
But... when I take look at the data (or close and reopen the forms) the data in the database (SQL server) have not changed! What happens!
How can I update and get values in a Windows Forms application while moving one form to other form (like cookies)?
I need to update the values to some variable and again I am going to refer stored values and need to do some calculations.
I have used cookies in ASP.NET but I am not able to find out the same concept in .NET Windows Forms (C#).
How can these issues be resolves?
I was using 2 forms, the first one has general data capture and the second one is a calendar form. On Form1 I have mulitple windows controls. A Textb ox and beside a Calendar button. When I click on a Calendar Command button, it should open calendar form and once the user selects the date, the date should be placed in the text box on the form1. Identical to this on Form1 I need multiple textboxes that needs date to be captured.I cannot use a global variable for this as I need to validate mulitple text boxes. To explain this, I have a Transaction Date and Date Received. I need to validate whether Transaction date is prior Date Received or not? I dont want to use several global variables b'coz I might need multiple validations as above. Please help me on this.
View 6 RepliesI have a date selector on mdi parent that updates a property when date is changed. When I open a child form, it grabs the property just fine. However if I change the date again after the child is open the date does not change on the child unless I close and reopen the form as expected. What would be the best way to automatically update all open child forms when the date is changed on the parent at anytime? running a timer to parse the date property is impractical.
View 2 RepliesI am been stuck on this for 3 days now...I have been accessing the twitter api to pull a user_timeline for a list of users and the json that comes back is impossible to work with. I tried to deserialize it using javascriptserializer and get an error:invalid object passed in , ':' or '}'
Now this is frustrating since I expect the json being returned to be error free. Then I tried json.net and split the posts using string.split and tried to convert each post to Jobject or jarray. for Jarray I get
'unexpected end of content while loading jArray
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Now I have formatted the code here and not pasted the whole file but it does look like valid json to me and I do not alter anything after receiving the stream from the twitter api. Can someone please point me in the right direction? I really need to get this stuff parsed?
Is there any solution to update a ListView over LAN or WAN? I need disable rows on other computer, if I start working with one. E.g.: I doublecliking on row 6 on my computer, then others row will be disabled.
View 1 RepliesWhenever I try to use a timer to update the form to have it tell time or something, it makes the form lag. It also does this when using DoUntil and things like that. So, what I want to know is how can you update a form without it interfering with the form itself?
View 4 Repliesin the program im trying to make i have a button that when clicked starts a fairly lengthly loop, takes a couple minutes to complete. while this is happening im trying to send the an update of the loops progress to a listbox i have setup. Unfortunately these updates dont make it to the list box until the loop is finished, ive tried this with a few different types (progress bar/ rich text box etc). i cant seem to get any form changes through while the loop is in progress.
Is there some option or event thing i need to specify to be able to make changes to the form while in a loop?