Most voted "webbrowser" questions
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5
votes1
answer529
viewsUpload files with web browser c#
I am developing a process automation system, where my client’s supplier website has a part that needs file uploading. All automation is already developed, missing only this part. I’ve searched…
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4
votes1
answer495
viewsWebbrowser with input type file
Friends, I am building a virtual robot to act on a particular site. In a given action I need to upload a file to the site, but when the robot clicks on the button <input type="file"> logically…
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4
votes2
answers2245
viewsHow to capture Alert message using web browser controler?
I am developing a robot using the web browser controler of Asp.Net C#. In this robot I need to identify some messages that appear in Javascript Alert. The site that the Robot is manipulating is not…
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3
votes1
answer582
viewsHow to remove certificate messages from Webbrowser?
How do I remove those annoying messages showing that the page certificate is not valid or insecure from the component System.Windows.Forms.WebBrowser? I’ve tried many ways and I haven’t found an…
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answers29
viewsHow to use the onclick attribute in C# Webbrowser?
HtmlElementCollection elementButton = webBrowser1.Document.GetElementsByTagName("a"); foreach (HtmlElement elementyButton in elementButton) { if (elementyButton.GetAttribute("onclick") ==…
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3
votes1
answer142
viewsHow to read the value of a readonly field?
I’m trying to read the value of a readonly field, but I’m not able to access its value, it doesn’t have the value in html only appears in the browser. <form id="form1" name="form1">…
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2
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answer463
viewsAssign value to a Select by the text of the option via Webbrowser
I need to set the value of a field Select of a page that is loaded into the Twebbrowser component in Delphi 7. This procedure I can do in other fields where values are equal to the options texts,…
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votes3
answers1130
viewsWebbrowser - Click on elements of a website
Hello, everybody! Here’s the thing, I need to make my program click on an element. Here’s a photo to make it easier to understand: http://i.imgur.com/Uitnkvt.png I’ve tried a lot of things, but…
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2
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answer4347
viewsManipulate page with Webbrowser
I’m having trouble sending values to a form via Web Browser. My goal is to make a post, IE, send the values to inputsof the form and do the submit from the same, after this open the page generated…
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2
votes1
answer268
viewsC# Webbrowser How can I get innerHTML from a span within a div
HI GUYS. I need to get c# the innerHTML of the first SPAN element that has a value with numbers that is inside a div and I I’ve even written a code that’s on the right track, I think. So far this is…
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2
votes1
answer82
viewsBrowse and retrieve DOM objects via getElement without using Webbrowser
Is there any way to browse web pages, create requests like .Document.getElementById(" ") without the need to use the component WebBrowser() on my form? WebBrowser browser = new WebBrowser();…
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1
votes1
answer1075
viewsDelphi: How to verify if element obtained by getElementById really exists?
I have the following code: procedure TMainForm.ValidarAcesso; var doc: variant; element: variant; begin doc := coHTMLDocument.Create as IHTMLDocument2; doc.write(memHtml.Text); try element :=…
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answers613
viewsError accessing digital certificate page through Webbrowser Control Windows Forms
I’m trying to access through Control Webbrowser of Windows Forms . net 4.0 a page that requires a digital certificate. The site is only approved for versions 8 and 9 of the IE. The IE version of the…
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1
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answers117
viewsDisable sound browser?
Good afternoon guys. I am developing a browser in c# and it has an off button áudio. This button would more specifically disable any audio that touches the browser like watching videos from youtube…
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1
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answer217
viewsReceiving Information from a Website
Hello, everybody! I have a problem and I don’t know what else to do about it. The situation is as follows: My program accesses a website selling airline tickets... He needs to get the first ticket…
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1
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answer238
viewsIs it possible to change CSS in Webbrowser VB.NET?
Hello, all good folks? my next question... I want to disable all background-image so... wanted to take the html of the whole page and put nothing in the tag "background-image" always leave empty. in…
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1
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answer471
viewsVB6 Webbrowser - Fill text field that has mask
Hello, I created a VB6 program (I know VB6 is very old, but it still works very well) that assists in filling out data on a page using Webbrowser, and I need this program to partially fill in a text…
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1
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answer54
viewsUncaught Typeerror: Cannot call method "playFlash" of Undefined
This server program to pop up a website and autoplay a few songs, the code has run smoothly on windows and android, and the browsers tested form the IE, Firefox, Chrome and Opera. However, I have…
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1
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answers49
viewsC# - How to put a secondary address in Webbrowser
Hello, How to put secondary address in Webbrowser in Visual Studio 2015. // webBrowser1 // resources.ApplyResources(this.webBrowser1, "webBrowser1"); this.webBrowser1.Name = "webBrowser1";…
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1
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answer1654
viewsWebbrowser click nameless button and DELPHI ID
I know for me to click this button here! <input type="submit" id="btnSubmit" name="avancar" value=" Avancar " onclick="return onSubmit();"> I use this code…
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1
votes1
answer1315
viewsWebbrowser problem to click on elements of the site
Hey there, guys! I need to access this link: https://br.answers.yahoo.com/question/index?qid=20140809134831AAoevh8 Using IE, Chrome, Firefox... any browser I can normally with no errors, but when…
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votes2
answers2356
viewsDelphi: Error 80020101 when running javascript in Twebbrowser
I use the TWebbrowser in an application Delphi XE7, but I’m having trouble trying to execute commands javascript. (Oleexception ... Unable to complete operation Error: 80020101 ) This happens with…
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votes2
answers466
viewsHow to delete div by class name using Webbrowser?
Considering this code: <div class="panel panel-default"> <div class="panel-heading"> <p>Informações Adicionais</p> </div> <div class="panel-body"> <ul…
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1
votes0
answers197
viewsSelect File by Webbrowser
I have an HTML file with the following code: <form method="post" action="recebe_upload.php" enctype="multipart/form-data"> <input type="file" name="arquivo" /> <input type="submit"…
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votes1
answer374
viewsBrowse Sites By Clicking Previous and Next Buttons
I would like to have Webbrowser browse a list of sites by clicking the Previous and Next button to browse the sites.…
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1
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answer745
viewsWhy doesn’t Webbrowser show us reCaptchas?
I put to navigate normally on this site. However it not only deform the Textbox of the site, it still does not display the reCaptchas. The site of Scripterros. But other sites do, too, but it’s not…
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answer120
viewsSelect field in Webbrowser
need to access this site https://free-proxy-list.net/ and select 8080 port option. Any hint? Abs
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answers126
viewsPost to a fan page using Webbrowser
I’m making an application to post on my fan pages, already log in, list the fan pages, it’s all right. I’m just not getting to put the text in the facebook text box. Look here: <div…
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1
votes1
answer205
viewsSecurity Certificate error in Webbrowser
I’m working on a winforms program that basically uses the WebBrowser to access the website of the federal revenue using the digital certificate. My problem is the following, first of all, I got this…
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votes3
answers517
viewsTake information from a Website and Label it?
I want to navigate to the Site and get the Current Bitcoin Value to Insert into a Label. This was my attempt that clearly didn’t work... private void Form1_Load(object sender, EventArgs e) {…
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1
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answers55
viewsWebbrowser is running on Visual Studio’s Iisexpress, but not working on Windows ISS
Webbrowser is running on Visual Studio’s Iisexpress, but not working on Windows ISS. I run this code after creating the Thread SetApartmentState(ApartmentState.STA) try {…
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answer314
viewsGet Google query Json with Webbrowser C#
I need to perform the following process, perform a google search and get the search information in Json format, how could I do this? I tried to do it this way, I used Webbrowser from C# and I…
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answer231
viewsHow to navigate to another page using Webbrowser?
I am trying to access a URL and send login and password for authentication and then browse between pages? After I log in to the page http://indigo.rafson.com.br, I’m not getting switched to another…
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1
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answer148
viewsHow to flirt a checkbox via webbrowser?
I’m trying to book a checkbox via webbrowser, but I’m not getting through. HtmlElementCollection theElementCollection = default(HtmlElementCollection); theElementCollection =…
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answers238
viewsTaking information from an HTML page in C# (Webbrowser)
I’m trying to get information from a website and I’m having a hard time getting the right result. Basically, I need to get the software version on the site:…
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answers60
viewsHelp in creating a bot for a Web Browser game
Hello, I need help to create a script that causes you to auto-click a button when entering a particular page of the game I play. Explaining better: The game has a "PVP", that when I click to enter…
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1
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answer307
viewsWebbrowser does not load css c#
I tried to create a Simple browser and when I finished I realized that it does not carry css the site gets horrible looks like a website outdated. :\ Can someone help me? Photos from the site, if…
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0
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answer108
viewsHow do you turn off all the sounds of a Webbrowser?
Is there a command to disable all sounds of a WebBrowser in Visual Basic 2008? I would like to let it mute so it doesn’t touch the sounds of Youtube videos.
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answers30
viewsproblem when updating my site css
Well I have a problem that I think affects a lot of people, and probably someone’s been through it and solve the problem. Whenever I update my site, with a new menu or any changes in css, many users…
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answers158
viewsIs it possible to select input file[file] Webbrowser VB.NET?
I am making an application where it will be necessary to select an image. so it will be automatic, and then it will publish. it is possible somehow to select this image, or even to upload, apply in…
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votes0
answers161
viewsWebbrowser click button or link with no name and DELPHI ID
Hello guys I know that to click this button here input type="Submit" id="btnSubmit" name="advance" value="Advance " onclick="Return onsubmit();"> if using this code…
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0
votes0
answers75
viewsWebbrowser can’t play my text in the text box
I have a system running on a client and now he asked me for a feature that I’m a few days cracking my head and I can’t do. He needs the application to post in his facebook groups at a certain time…
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votes1
answer118
viewsPrevent, confirm or Dismiss javascript Alerts in a VB.NET webbrowser object
I am facing problems with javascript alerts on my webbrowser. I’m creating an automation and after giving Ubmit on some pages in webbrowser, Javascript alerts appear with the protocol generated by…
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votes2
answers414
viewsHow to reference an html button in C#
I have the following snippet of HTML code : This code belongs to a page of an Air OS radio (internet radio). I need to reference this button inside a program made in Windows Forms and do a function…
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votes0
answers371
viewsThread in Webbrowser c#
I need to use a thread that can work together with a webbrowser in c#. She just needs to execute the command, but as it is a visual component I’m not getting. Below I detail some attempts and…
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0
votes1
answer588
viewsAdd address to favorites via Javascript
Giving a search on Google(and here) I saw that it was possible to a certain time ago add addresses to browser favorites in Javascript, but the methods used for this were discontinued and I would…
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votes1
answer107
viewsHow to find a number inside an HTML list
I’m trying to find the number that the person wrote in the box, in Document.getElementByID on the site, but I can’t do in c#, or tried at least: private void btnvalidar_Click(object sender,…
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votes2
answers657
viewsFix or prevent "Script Error" display
In the Delphi i call an HTML page that displays some graphics made with jChartFX within a TWebBrowser, are working normally, but when clicking on any chart it shows me this alert Script Error: I…
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votes2
answers85
viewsIF condition in Datagridview
Hello. How can I perform a check of the first number of a grid Row ? Example: If Conversions.ToString(Me.DataGridView1.CurrentRow.Cells(0).Value)[0(primeiro número da row)] == (for igual a:) 5 Then…
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0
votes0
answers26
viewsHow to mouse drag objects into an HTML page?
Hello! I use the delphi6 and twebbrowser component htmldocument2 and on the screen when placing an image I wish I could drag from one side to the other for easy localization. For what I have been…