Vb 2008 Webbrowser Submit Click Button?

Aug 31, 2010

The code of my submit button in html is currently:<input type="submit" value=" submit1234"> My vb part of it is:WebBrowser1.Document.GetElementById("submit").InvokeMember("click")If i debug it and click button1 this happens:

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VS 2010 Webbrowser Fill Text - Won't Update The Submit Button To Allow To Submit The Form

Feb 17, 2012

I have a webbrowser and on a form I need it to fill text. The problem is, in order for the submit button to activate, you have to atleast type in 1 letter for it to update and make it send. The problem is when I do document.getElementById("p1").innerHTML= "SSSS" it works but it wont update the submit button to allow me to submit the form. What should I do?

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VS 2008 Auto-submit Button From Webpage In WebBrowser

May 9, 2009

I've spent hours trying to get this figured out and I keep getting the same F'ing error "Object reference not set to an instance of an object.". I need to be able to automatically click a button on a web page through my webBrowser (webBrowser1) but the problem is the button on the page is setup a little funny. The button looks like...

[Code]...

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VS 2008 Web Browser Submit Button Click?

Jun 1, 2010

I am currently stuck at making a web browser to click the submit button. The html of the submit button is:

<div id="createbuttons">
<button type="submit" title="I accept" onclick="SignUp.DoPost();return false;">I accept</button>

[Code].....

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VS 2008 How To Grab Submit Button And Simulate A Click

Apr 2, 2010

I need code for getting the Submit button to click on this website.url...i checked the page source and have been able to get the username/password to enter on my Webbrowser. However, I cannot figure out how to grab the Submit button and simulate a click.I managed a work around in which I set the focus on the "password" element and used SendKeys to send ENTER, however I don't want to use this method.

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Clicking Submit Button Through Webbrowser?

Jun 18, 2010

To fill in data i use

WebBrowser1.Document.GetElementById("visitormail").SetAttribute("Value", "test@yahoo.com")

and for

HTML

<input type="submit" value="Send Mail" />

i cant figure out how to make the code to click the submit button?

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Submit Button Without Name In Webbrowser Component

Aug 6, 2009

i need to click on button in webbrowser component but.. When i need one instance i can use sendkeys. but.. I need to run 2 or more. Then i need to manage click any other way. i try lot of many ways, but nothing realy work... I can put value into imput box but i can't click on button.. here is html tag of button..

[Code]...

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WebBrowser - How To Get Program Press Submit Button

Nov 19, 2011

The code for the button is:
<input name='trening' type='submit' value='Tren' /></td></form>
My question is what is the code I need to get my program press that button. It's on a web browser.

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Return Key To Click Submit Button?

Sep 21, 2010

I have a textbox and a submit button on a form.I want the user to be able to enter some text in the textbox and then hit return to submit it instead of having to click submit.

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Unable To Click Submit Button

Jul 28, 2010

I am simply trying to get to automatically click the submit button on my intranet page. I have been able thus far to input the user name and password fields, however i am unable to click submit. I keep getting some error about object required amongst others. This is the code i have thus far:

[Code]...

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Webbrowser Control Crashing After Clicking The Submit Button

Mar 8, 2011

I have an instance of webbrowser control called browser and a command button too on a single form. After clicking the submit button it crashes:

[Code]...

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Click Submit Button After String Sent Using HTTPWebRequest?

Aug 9, 2009

How can I click the submit button after I've sent a string to a website using httpwebrequest?

Heres my code:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim wr As HttpWebRequest = DirectCast(WebRequest.Create("[URL]"), HttpWebRequest)
Dim encoder As New System.Text.ASCIIEncoding
Dim stringdata As String = "code=" & Clipboard.GetText & Environment.NewLine & "&submit=submit;"
[Code] .....

But it doesn't work. the string I'm sending converts ok when I open the site + do the conversion manually, but using the above code it reports an error:
Statement fragment: please enter a complete statement.
I've double checked + it must be a problem with the stringdata line.

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Read A New Page After Click A Button To Submit?

Apr 5, 2011

Read a new page after click a button to submit? Public Class Form1 [code]...

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Update Gridview When Upon Click Submit Button?

May 20, 2012

I want to add booth detail into database, after user insert booth alias, select booth type and booth duration, next click submit button and the newly added record will appear in the gridview below the old records. I know there are something missing in the code but I not sure what is the problem.

The client code:

[Code]...

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VS 2008 - Click Button In Webbrowser By Value Of It ?

Aug 16, 2009

i want to click a button in my webbrowser just by the value of it here is what it looks like

<input value="go" class="f" onclick="

so if a button in my webbrowser value="go" then i want it to click it how can i do this ?

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VS 2008 Webbrowser Click Button?

Aug 7, 2011

how would i click this button since it has no id or name ?HTML

<span class="account-set-button" onclick="document.forms['gaia_loginform'].submit()">
Set accounts
</span>

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VS 2008 Click On A WebBrowser Button Using The Next Code?

Apr 13, 2009

I am trying to click on a WebBrowser button using the next code, but nothing happands. Why?

For Each element As HtmlElement In WebBrowser1.Document.GetElementsByTagName("input")
Dim type As String = element.GetAttribute("type")
If type = "submit" Then

[code]....

The first "submit" type has a "Free user" value in the HTML doc. That explains the Exit For.the HTML:

HTML

<input type="submit" value="Free user" />

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VS 2008 Webbrowser Click On Image Button With No ID?

Jan 17, 2011

<input type="image" src="website.com/sign-in-secure._V192194766_.gif" width="201" align="absmiddle" alt="sign in using our secure server" value="Continue" height="22" border="0">

[code].....

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C# :: Form Action Attribute Not Working - Have To Click Submit Button Twice?

Nov 30, 2009

I have a button called btnSubmit where i set the Form action attribute to a URL like so.

Protected Sub btnSubmit_Click(ByVa....
Form.Attributes.Add("action", "http://now.eloqua.com/e/f2.aspx")
End Sub

[code].....

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Drop Down List Value Remain Selected Even After Submit Button Click?

May 17, 2007

I have 2 drop down lists and 1 submit button. It works such that after the user has selected values from BOTH the drop down lists, then the user will click a "Search" button. My problem is, after the user click the "Search" button, the second drop down list is no longer displayed with the selected value, instead it displayed a default value. May I know how can I make sure the selected value remain selected even after the user clicks the "Search" button on the page?

For your info, my coding goes as

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim strSelectedUsername As String

[Code]....

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Unable To To Locate And Click A Submit Button Using Mshtml.HTMLInputElement?

Jan 31, 2012

Below is is an HTML form and below that, is a vb procedure, "LoginExamp" that enters in the username and password. I am unable to locate the button however and click it since it does not seem to show up as a mshtml.HTMLInputElement. "htmlInput.click()" never runs. How can I adjust the loginExamp code so that the button is clicked.

<form id="loginform" name="loginform" method="post" action="">
<input id="username" class="formfield" type="text" value="User Name" maxlength="40" name="Xusername">
<input id="password" class="formfield" type="password" onfocus="clearDefault(this)" maxlength="40" name="Xpassword">
<button class="subButton" onclick="javascript: submitform()">submit!</button>

[code]....

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VS 2008 - Webbrowser - Click A Button After Filling Out A Form

Mar 21, 2010

I am trying to click a button after filling out a form in vb.net 2008. I have the following code but I cannot seem to get it to work.

WebBrowser1.Document.All("username").InnerText = TextBox1.Text
WebBrowser1.Document.All("password").InnerText = TextBox2.Text
WebBrowser1.Document.GetElementById("submit_button").InvokeMember("submit")

I am trying to fill in a simple login form and click submit. I am able to copy the information into the username and password fields but cannot seem to get it to click submit within the code.

Here is the html code for the submit button below:

<div id="submit_button">
<button type="submit" value="Login Now!" onmouseover="this.style.backgroundPosition='bottom';" onmouseout="this.style.backgroundPosition='top';" onclick="return SetFocus();">Login Now!</button>
</div>

Why this isn't working I cannot seem to figure it out.

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Javascript - Submit Checkbox State Without A Submit Button?

Mar 27, 2012

I have a view with a few checkboxes that can be selected or unselected. I'd like to always register any change in a checkbox, without the use of a submit button (the user could forget to do it, and it would waste time). So, is there a way to handle this inside the view? Up to now, I've only used the controller to do that job.

[Code]...

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Webbrowser : Click Webpage Button Through Form Button?

Apr 16, 2012

i want to know how click webpage button through form button i used this code

Me.WebBrowser1.Document.GetElementById("'here i dont know name").InvokeMember("click")

here is script anybody tell me in below script which one is works to click

<div class="form_botton_container">
<div class="form_orange_button">
<span class="left"></span>

[code]....

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VS 2008 - Submit Button Error

Jun 3, 2009

I have a web browser and i need to press this button but its giving me an error: Button: <INPUT id=submit_button value="Secure Login" type=submit> </DIV> Error: Object reference not set to an instance of an object.

[Code]...

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VS 2008 Submit Button Web Manipulation

Feb 2, 2011

I created a form that manipulates the submit button on this website url...I'm not able to make it work. I'm able to fill out the userid and password, however I'm still not able to manipulate the LOG ON button. [code]

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[2008] Submit Button From Text Box?

Jan 23, 2009

When i've typed the password and pressed return it doesn't use the button. I've tried putting it in a panel box but that didn't help. I have to move th mouse and click on it rather than just pressing enter.

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VS 2008 - Write Conditions For The Button To Be Able To Submit

Jan 14, 2011

I want to write conditions for the button to be able to submit. The combobox must have a store name and the textbox must be a decimal or integer. Whenever I don't have the inputs are not valid I want an error msg to be display on the labels

This is my code so far:

Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
If IsNumeric(TextBox1.Text) = True And ComboBox1.Text = "store" Then
MsgBox("good")

[CODE]...

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Cause Webbrowser To Click On This Button?

Dec 3, 2011

I am a novice VB programmer. For the past weeks I have been frustrated to the point of madness by struggling to get webbrowser1 to click on the SUBMIT button at a webpage I have navigated to.

(1) I tell webbrowser1 to navigate to [url]...

(2) I want webbrowser1 to enter my user id and password. I already know how to do this, and this part of the program works fine.[cod]e...

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Click Button In Webbrowser By Value Of It?

Aug 17, 2009

i want to click a button in my webbrowser just by the value of it here is what it looks like [CODE]<input value="go" class="f" onclick="[/CODE] so if a button in my webbrowser value="Go" then i want it to click it how can i do this ?

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