VS 2010 Clicking A Button With Hidden Values - Webbrowser?
Sep 20, 2010
<tr>
<td align="right"></td>
<td align="left">
<input name="userId" value="8194364" type="hidden">
<input name="action" value="saveChanges" type="hidden">
<input class="submitImage" src="/theme/default/buttonSaveChanges.gif" type="image" align="top"><input class="submitButton" value="Save Changes" type="submit"></td>
</tr>
[Code]...
Again the code clicks the button, but doesn't save the information so I figured it has something to do with the hidden value. I've never seen this problem before so I don't know where to go from here.
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Feb 26, 2011
I want with the click on the Button to get values from the site.The site has a code example:
1.Name: <b>Daniel</b><BR>
Daniel is the value I want to get into TextBox1.text
2.Same as the first:
<a onclick=" infowin(478488) " href="#"> ' It's not the full code
in the
Green: variable
Red: Text that I want to get what inside the brackets (variable)
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Aug 3, 2011
<fieldset class=" fieldset">
<div class="input">
<input class="submit" type="submit" tabindex="10" value="Send sms" name="submit_sms_post_29[save]">
[Code]...
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Sep 11, 2010
I figured this would be simple, but I can't seem to figure it out. I can't make WebBrowser click the button I want without any errors involved.
[Code]...
I'm trying to make the program click on the "Join" button on that website, and with the code above it does click on the join button, but it seems to ignore any type of javascript involved with the button, therefore giving some type of website error. Is there a better way to click that button so it won't produce any website errors?
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Aug 5, 2010
So normally for clicking a button you would use:
WebBrowser1.Document.GetElementById("id").InvokeMember("Click")
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Mar 24, 2012
I am using asp.net.I have taken one Hidden value and assigning value to that hidden variable in Java-script.
aspx: <input type="hidden" runat="server" id="hdnProductionIds" value="0" name="hdnProductionIds" />
JS:document.getElementById("ctl00_ContentPlaceHolder1_hdnProductionIds").value = "123";
I want to use that hidden value in server side coding(vb.net). But while do-post back, hidden variable value becomes Zero (default value)
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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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Aug 27, 2011
How do i click a button, preform some if statements (if it matches, exit...) else keep looping (clicking the button)...How do i do this within the web browser controlormal loop won't work because the web browser executes the statement multiple times before completing and i can't figure out how to make it loop until a condition is met without freezing the program.
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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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Aug 24, 2010
Here is the source
HTML
<td rowspan=2> </td><td><img src="http://www.locationary.com/web/img/LocationaryImgs/icons/txt_email.gif"></td>
<td><input class="Data_Entry_Field_Login" type="text" name="inUserName" id="inUserName" size="25"></td>
<td><img src="http://www.locationary.com/web/img/LocationaryImgs/icons/txt_password.gif"></td>
[code]....
Everything works fine except the login, it gives me an "Object reference not set to an instance of an object" error.
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Jul 10, 2010
I have my app which is an internet browser using the webbroswer control, But if you click on a link in the webbrowser that is an Open in new window link then it starts IE and i know the webbrowser control is basically IE but how can I stop this an make it go to the url in my webbrowser?
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Apr 21, 2012
I am having a hard time clicking this button, in a webbrowser element!!! here is the
<form name="browseHeader" id="browseHeader" action="/index.cfm/startbrowsing" method="post">
[code].....
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Nov 12, 2010
I've been able to click buttons normally by [code]But I'm up against this class:button_link within a DIV which is giving me grief. It won't getelementbyId using send_button and it's not in a form.[code]So I'm looking for a way to click a button within the DIV.
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Sep 29, 2011
[Code]...
I need that will click a specified button and filling data then clicking sumbit to log into. I've tried many tricks but still doens't help. (I used google too.)
[Code]...
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Jul 11, 2011
When the user clicks the Exit button it closes the forms and if there was an open file it asks the user is they would like to save. But after the application closes there is still memory being held in Processes by the application. However, when pressing the [X] in the top of the form the application closes again but in this instance it is not held in Processes. How do I write the close for Exit to take into account how the [X] works and close the application cleanly?
Friend Sub CloseAllForms()
CloseHelpForm(True)
CloseDiagForm()[code].....
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Nov 10, 2010
I have a combo box that is tied to a binding source that loads a list of users from a table. Currently the list of users is a List of String object type. When a user selects one of the users from the drop down, a list is filtered down based on the selection. To do that I currently have to requery the User Table to grab the UserID column of the user selected, which seems a bit inefficient to me.
Is there a way that I can assign a custom object with two properties (UserName, UserID) and have only the User Name is displayed and when I have to filter the list, I already have the UserID, so there is no need to requery the database.
[Code]...
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Feb 28, 2011
Having come from the MS Access IDE, I have used hidden text boxes to store information needed on a given form. Often they are data-bound and the program needs to reference the data but the end user does not need to, or should not, see them.
I am very surprised to find that in .NET, you cannot do this. Making a control visible=false should be a UI decision, but the value should still be programaticaly available. Am I just missing something, or is this truly a limitation in .NET?
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Oct 15, 2010
Is there any way to determine whether a form was closed by clicking the "X" button or by calling Me.close? They both fire the FormClosing event, but I need to determine how the form is being closed so I can do different things.
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Aug 23, 2009
I believe there wont be any diff if user clicks the button on the form and the click event is fired OR if we call the button click event / function in the code. Because in one my project, this does make diff. If I click the button on the form, the App works great but same button if I click it thru the form code, the whole process crashes. This happens in Vista / VB.net.
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Oct 1, 2010
I want RANDOMLY click one of two radio buttons on a web page. Right now I only know how to click the last one... Also, the value of the radio controls changes every time. HTML Code of radio controls
HTML
<input type="radio" name="vote" value="ECA">Yes
<input type="radio" name="vote" value="ECB">No
[code]....
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Feb 26, 2012
For the past couple weeks I've been tormented by this problem: I am trying to make a program that will go to a specific web site and add things to my cart on that page. I can get the program to go to the page, log into my account, and get to the right product. But, I can't figure out how to click on the ADD TO CART image.
Also, each product page has the main product, with an ADD TO CART image, and at other places on the screen there are other products shown, each with its own ADD TO CART image.I have been examining the source for the pages and here are a couple examples:
[Code]...
How can I click on one of those addToCart.gif images? It looks like they do not have names or IDs for me to refer to them with?
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Mar 6, 2012
i have two asp:buttons.. say button1 and button2, what i would like to do is fire button2's click event when I click button1.. is there a way to trigger click event on an asp:button through code behind? please help, newbie here.
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Aug 28, 2010
Im on the final phase of my bot which is to click a submit button.
Name of image is "btn_submit_info_174x28_normal.gif"
Here is the source that should contain that button:
[Code].....
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Jul 4, 2009
I have a question regarding clicking a button on a web page through the web browser control in VB .Net Express Edition. I have figured out quite a few tricks and stuff with the web browser control but I can't figure out how to automatically click a button. I know I can invoke the 1st instance of a "submit" type button but I want to click the 3rd instance (or chose which ever one I want). Unfortunately the button declarations in the HTML don't have ID or NAME tags to make it easy to pick them. How would I go about extracting all the buttons on a form in an array form, so I could invoke a certain member of that array and click a button of my choosing. Is this possible?
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Mar 13, 2010
I want to click on an Email link on This Disposable Email Website Lets say the email's title is "Email 1".How would I get my program to click on it?
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Mar 8, 2011
Getting errors
webbrowser1.document.getelementsbytagname("tagName").invokemember(click)
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Oct 30, 2009
How can i call another button by just clicking on one button?
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Sep 4, 2010
I want to click on a textfield, or an image or anything for that matter, and i was just wondering how to do that?
and also, how to count the lines in <div class="content"> or <div id="text">
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Mar 12, 2011
Im currently working on a project which included a webbrowser navigating to a website. Whenever it arrives there it disables me to double click on the Media Player inside the website to go full screen. Although I know this is possible as Ive seen that the webbrowser can disable clicking on Firefox. My question: is it possible to enable the standard webbrowser in Vb.Net to allow me clicking even if the website doesnt.
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Dec 26, 2009
I am making a webbrowser and I want to make it that when I click on 'NewWindowToolStripMenuItem_Click' it opens a new window.
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