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Select All Input Element Htmlagilitypack?

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how do i select all input element using htmlagilitypack, extracting the input element name and type

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Length Of Text Inside Html Element Is Equal Or Less Than 2? social.msdn.microsoft.com

I need to app to go through all the elements <div class="address"> and check the length of the text inside it. if its less than or equal to 2, then it needs to skip the following line and check the next <div class="address">Here is my code: Dim content As String = "" Dim web As New HtmlAgilityPack.HtmlWeb Dim doc As New HtmlAgilityPack.HtmlDocument() doc.Load(WebBrowser1.DocumentStream) 'this is where I need to check if text inside divclass="address" is <= 2 Dim hnc As HtmlAgilityPack.HtmlNodeCollection = doc.DocumentNode.SelectNodes("//div[@class='address']/preceding-sibling::h3[@class='listingTitleLine']")

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Here is a snip of my code: Dim content As String = "" Dim web As New HtmlAgilityPack.HtmlWeb Dim doc As New HtmlAgilityPack.HtmlDocument() doc.Load(WebBrowser1.DocumentStream) Dim hnc As HtmlAgilityPack.HtmlNodeCollection = doc.DocumentNode.SelectNodes("//div[@class='address']/preceding-sibling::h3[@class='listingTitleLine']") [Code]...

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We are using following code to append more input element on text change: $(document).ready(function() { $('#instal').change(function() { var instalval = parseInt($(this).val()); if(instalval != '') { [Code].... We are using html5 input type="number" for value but so it adds 6 elements if we selects 6 and after that if we selects 12 it adds 12 to last added 6 elements so totals elements would be 18 not 12 (on selection of 12), so how can we fix our code to achieve this, and what if we select 6 again after selecting 12, i hope this makes sense.

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I have form elements which dynamically generated like this... <form name="formA" ...> <input type="select" name="text_1" ...> <input type="select" name="text_2" ...> <input type="select" name="text_3" ...> <input type="select" name="text_4" ...> </form> And I doing some validation like this. function checkvalue() { var f = document.forms['formA']; var eLen = f.elements.length; for (var i=0; i<eLen; i++) { if(f.elements[i].name == "text_" + i) { alert ( f.elements[i].name); } else { alert (f.elements[i].name); } } It never goes into first part of if statement.. Is there a way I can access these kind form elements..

JQuery :: Delegating A Custom Event To A Set Of Elements And Then Trigger That Same Event? stackoverflow.com

I seem to be having an issue delegating a custom event to a set of elements and then trigger that same event. I'm using jQuery 1.6. I am selecting a set of :input elements from a form, and having a custom "attrToggle" event be delegated to the form's containing element.Later on I try to trigger('attrToggle') after selecting those same :input elements and it doesn't appear as if the handler is getting triggered.I have created a jsfiddle of a simplified example of this functionality.

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I want to select all input hidden fileds but want to their names and then select those elements.

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I currently this code on my app that works great to loop through a page and grab the label of an input value of a form and then print the value to a rich text box.I am now trying to revamp the code to give me the ID the value if the label contains a specific name.For instance if the label before the input field contains the word Username then I want the application to output the ID of the input field rather than just everything that has a label. Here is my current code: Dim web As HtmlAgilityPack.HtmlWeb = New HtmlWeb() Dim doc As HtmlAgilityPack.HtmlDocument = web.Load("http://shaggybevo.com/board/register.php") Dim nodes As HtmlNodeCollection [code]....

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Auto-selecting All Text In A Field bytes.com

I have a simple form that contains an INPUT element that has an initial value.<form name="Form"><input name="Number" type="text" value="Hello"></form> When the form loads, I want all of the text in the field to be automatically selected. How can I do this? Doing a: document.Form.Number.select(); selects the INPUT element itself, not the text inside of it.

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I'm writing a custom form UI and currently building a select box replacement. The custom select control is basically a div with a hidden (off screen) select input in it, along with a span containing anchor elements mirroring the options of the select input: <span class="input select"> <span id="select-select1" class="select-input"><span><span>This is the second option <a class="button" href="#"></a></span></span></span> <span id="select-select1-options" class="select-options"> <a value="1" href="#"><span>This is the first option</span></a> <a value="2" href="#"><span>This is the second option</span></a> [Code]...

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JQuery :: Trigger Keyup Event Only When An <input> Element Is Not Focused stackoverflow.com

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I want to select all inputs that have the same exact values.I want to be able to grab those elements names.

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basically i'm making a webbrowser, and i want it to select and option from a dropdown ComboBox, on a certain button click. I use this code which i found it on these forums as well: For Each element As HtmlElement In WebBrowser1.Document.GetElementsByTagName("select") If element.GetAttribute("id") = "wrapper_opacity" element.SetAttribute("value", "51")[code]..... The problem with this code is that it just inputs the selected value, but it doesn't really SELECT it.The option selected is shown, but not activated.

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i have this code to extract all form input element in html document. currently, i cant get select, textarea and other elements except input element. Dim htmldoc As HtmlDocument = New HtmlDocument() htmldoc.LoadHtml(txtHtml.Text) Dim root As HtmlNode = htmldoc.DocumentNode [Code].... how to get all elements in all forms in the html document?

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I have mock-up of a form, in which there's a file input element that users use to select local image to upload. The idea is that users can upload up to four images, using just one file input element but cannot select multiple at a time. The selected images get sent to the server upon form submission. Is this idea feasible using HTML5 + javascript?

JQuery :: Possible To Select Element With Focus forum.jquery.com

Is it possible to extend jquery to include a function that will select elements with focus. In the same way :input selects all inputs :selected selects all selected etc but instead :focus or focused: which would select the focused element. I have a table which includes an input field on each row (like a simple datagrid). Id like to be able to hit an access key and delete the row (input textbox) which has focus ie the row which the cursor has been placed in. I found this but it selects the first input textbox only for some reason?... and not the one with focus. $.extend($.expr[':'], { focused: function(elem) { return elem.hasFocus; } }); var id = $('input :focused').val(); console.log(id);

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Using Zend_Form, how would I create form elements like this <input type="text" name="element[1]" value=""/> <input type="text" name="element[2]" value=""/>

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VS 2010 Html Agility Pack Null Reference Error www.vbforums.com

I explain what I would do immediately:I have to extract data from a table using html htmlAgility Pack This 'my code that when executed gives me' a reference error.I can not figure out what is wrong, I am more 'I can not do this a Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click Dim web As New HtmlAgilityPack.HtmlWeb() Dim doc As New HtmlAgilityPack.HtmlDocument() doc = web.Load("http://www.mia_pagina") [Code]...

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I already have all my text inserted and stuff, I just need to know how to hit the right submit button. Here is my coding:VB Code:Load BrowserBrowser.ShowBrowser.WebMain.Navigate "http://www.neopets.com/loginpage.phtml"Do Until Not Browser.WebMain.Busy    DoEvents  Loop'Alright, the above loop waits for the page to be done loading. Otherwise we can't examine the HTML  Dim doc As IHTMLDocument2  Dim element As IHTMLElement  Dim inp As IHTMLInputElement  Dim j As Integer, s As String  Set doc = Browser.WebMain.Document 'Making the doc variable reference the web browser document; in other words, when doc is used, read it as web.Document.  For j = 0 To doc.All.length - 1'we'll loop through all tags in the HTML to see if it is one of the input boxes.     Set element = doc.All.Item(j)    If element.tagName = "INPUT" Then'if the tag of the selected element is INPUT, then it may be a textbox.        Set inp = element        Select Case inp.Name        Case "username": inp.Value = user.Text        End Select'if the name of the element (the 'name' attribute) is 'shopwizard', it's the textbox we're looking for.    End If  Next j  For j = 0 To doc.All.length - 1     Set element = doc.All.Item(j)     If element.tagName = "INPUT" Then         Set inp = element         If inp.Name = "" Then           inp.Click         End If     End If  Next j  For j = 0 To doc.All.length - 1'we'll loop through all tags in the HTML to see if it is one of the input boxes.     Set element = doc.All.Item(j)    If element.tagName = "INPUT" Then'if the tag of the selected element is INPUT, then it may be a textbox.        Set inp = element        Select Case inp.Name        Case "password": inp.Value = pass.Text        End Select'if the name of the element (the 'name' attribute) is 'shopwizard', it's the textbox we're looking for.    End If  Next j   For j = 0 To doc.All.length - 1     Set element = doc.All.Item(j)     If element.tagName = "INPUT" Then         Set inp = element         If inp.Name = "" Then           inp.Click         End If     End If     Next j This should log you into the neopets website using the information you have entered. Before, I did not know how to hit a submit button, but I learned that you accesed it through its Html name. Except, it did not have one, I even checked through an Html editor. Luckfull though, there was only 1 button, so I just had its name as "". Now the problem is, there are 2 buttons on the page. Both have "", and its hitting the wrong one. Is there another way I can specify which one?

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I have a table, has many rows. for example one of from rows(all rows are same): <tr> <td> <input type="text" /> </td> [Code]..... select element is disabled by default. How to determine, input value has value? for enabling select element in this row

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I have a select element that has a change event attached so that, when the user selects a new option, that text is placed into a corresponding input element. That's working fine: $("select[name='" + dropdown_name + "']").live("change", function() { text = $("select[name='" + dropdown_name + "'] option:selected").text(); $("#" + inputfield).val(text); }); However, when another select is changed, that select field's html is changed according to an AJAX request. When this happens, the selected value from the select element pre-HTML change is placed into the input field. $.get("file.php", {x: x, y: y}, function(text) { $("select[name='dropdown_name']").html(text).removeAttr("disabled"); if (!$("select[name='dropdown_name'] option.selected").length) [Code].... How do I prevent that particular function from occurring only when the HTML is changed?

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I'm currently using the following to display an input field when I change a dropdown menu selection: <select id="delivery_country" name="d_country" onchange=" if (this.selectedIndex==14){ this.form['statesUSA'].style.visibility='visible' }else { this.form['statesUSA'].style.visibility='hidden' };"> However, this only changes the input form element called "statesUSA". If I want to show the div that this form element is inside, how do I do this? For the record, my HTML reads: <div id="usa"> <input type="text" id="statesUSA" /> </div>

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I am dynamically adding input elements to a table with the id of inputDataElements. These input elements have the name deleteAction: Question: I would like to capture mouseover events on the deleteAction-named input elements. I have the following jQuery script: Problem: I do not get the alert message when I mouseover the input element. Is there a way to capture the mouseover event with jQuery, when the elements are added dynamically?

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I got a table with some select, inputs and textareas in it. if i click a button i execute addRow function which populates the row and creates new elements in each cell (new selects, inputs, textareas). But i dont know why, when i get a child of TD where select is the tagName is undefined and nodeName is #text, for INPUT and TEXTAREA it works perfect. Some code Code: It happen so in Chrome and FF, in IE works fine (first time something that works here and doesnt in ff)

JQuery :: Validate Plugin: Message Being Displayed Even For Valid Elements? forum.jquery.com

I am calling a custom method to validate adate input element (this element is an array ). Upon validation, a message is displayed against each date input element, even if the others are valid. If one date element is invalid, all other valid date elements too show the message. How do I make sure that the error message is displayed only for the invalid element? My formelement is defined as such: <input name="order_date[ ]" size="10" type="text"> Here's the script: <script type="text/javascript"> [Code]....

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I am trying to take a string that I have marked up through vb.net code and cross-check it with the text file it came from originally. This is for proofreading the html output.To do this, I need to parse an HTML snippet that does not come from a URL.The examples of HTMLAgilityPack I have seen get their input from a URL. Is there a way to parse a string of marked-up text that does not include a header or similar parts of a well-formed webpage?

XPath - How To Get Value Of Specific DIV From HTML www.vbdotnetforums.com

I'm trying to get the value of a specific <div> from an html. This div has a class attribute of "itemPrice6", but problem is that this class appears few more times for other <div>s in which i'm not interested in. Best thing for me is if I am able to access the needed <div> using something like XPATH so I can target only those I need. My Code: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim web As New HtmlAgilityPack.HtmlWeb Dim doc As HtmlAgilityPack.HtmlDocument = web.Load("[URL]") Dim prices As HtmlAgilityPack.HtmlNodeCollection = [Code] .....

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I have multiple <select></select> elements in a php page. After an option is chosen from the first drop down <select></select> element, options of the 2nd drop down <select></select> element will show up. Selection of an option from the 2nd drop down list will get the options in the 3rd dropdown list show up. Thus input from the 3rd drop down list will show up the options in the 4th drop down list. Such is the case for the 4th, 5th ,... drop down list. Each time depending on the inputs from the previous drop down lists , the values for the immediately later drop down list will be retrieved from the database. i.e options for the nth drop down list to be retrieved from the database will depend on the selected the values from 1st, 2nd, 3rd, .....(n-1)th drop down list.

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I'm trying to add an input element to all forms using appendChild. The script first searches for input elements with the name of "myinput". If it finds an input element with that name, it assigns the value "myvalue". If it can't find an input element with that name, it tries to create a new one for all forms. Code: What's wrong with my code?

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I have a two variables. One containing the value of the `name` attribute of an input element, and another containing the value of the name attribute of its form element. Using JavaScript how do I reference that input element just like below, except for replacing the inputname with the value of the variable that contains the name attribute of the input element, and the formname with the value of the variable that contains the name attribute of the form element? document.formname.inputname I don't mean to sound complicated, and I am looking forward to a reply,

Getting An Element By Name Or Id? www.vbforums.com

Webbrowser1.Document.GetElementbyId("idname").SetAttribute("value", Textbox1.text) For Each element As HtmlElement In WebBrowser1.Document.GetElementsByTagName("input") If element.GetAttribute("id") = "idname" Then element.SetAttribute("value", TextBox1.Text) End If Next