Read All The Element Of The XSD?
Nov 6, 2011there is as xsd file:
<?xml version='1.0' encoding='gb2312'?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="">
<xsd:element name="Alltest">
[Code]....
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XML Read Element Into Textbox?
Jun 3, 2010reading an XML element into a textbox I have working ButtonSave_Click to an xml f
Imports System
Imports System.Xml
Public Class FormSettings
[code].....
Read HTML Element In .NET 2008?
Feb 11, 2009I'm trying to read an innerHTML string from an element on a webpage. I've loaded the page using the webbrowser browser class.
Here's the code in full
Imports System.Net
Imports System.IO
Imports System.Diagnostics
[Code]...
When I click button 1 for the first time I recieve the error "Object reference not set to an instance of an object." but when I click it the second time it returns the elements text perfectly.
I thought the wb.document element might not be instantiated so I've tried navigating to a page (google's homepage) before loading the page I want put with no success.
I also thought that maybe it wasn't giving the page time to load so I added the sub to deal with the documentCompleted event but this also returns nothing (though wb.document.url is set correctly to the webpage I want)
Search For A Specific XML Element And Read It's Value?
Jun 20, 2011My XML document is setup like this:
<Parents>
<Parent Name="A">
<Child1>1</Child1>
[Code]....
I've been trying to figure out how to select Parent B's Child1 node so I may extract it's value. I have looked into SelectSingleNode and SelectNodes
Xml Element Altering - Read And Change The One Field
May 13, 2010I have some xml that I read from an xml document, now I need to take that same xml and then change one field and then drop back to a file again. [Code] so then as you can see I tried to use a new open of the document from scratch and I get the same error. I read that its because I may have 2 imports that have the same method? I had 2 XML imports and made it only this, but still get the same error. [Code] how to fix my issue or a better way to read and change the one field I need to change?
View 3 RepliesNot Reading All XML File - Repeating The Same XMLElementName It Only Seems To Read The First Element
Jul 22, 2009I have an XML file, shown below:
Code:<?xml version="1.0" standalone="no"?><!--RISInsight server settings--><Configuration> <Server> <ConnectionMode>ServerName</ConnectionMode> <ServerName>(local
[CODE]...
The problem is that I want to read the complete XML file, however because I am repeating the same XMLElementName it only seems to read the first element, the code I am using is the following:
Code: Dim reader As Xml.XmlTextReader = New Xml.XmlTextReader(Application.StartupPath & "settings.ini") Do While (reader.Read()) Dim addToList As Boolean = False Select
[CODE]....
Is there a way that I can make it continue to read the XML file?
Asp.net - Element 'system.webServer' Has Invalid Child Element 'rewrite'?
Feb 14, 2012I have a number of rewrite rules for a lot of things that I did in IIS7, like removing trailing slashes, canonnical URLs, lowercase lettering, and such. IIS altered my web.config, and everything works fine on the website, like it should. But in the Visual Studio web.config, the opening < rewrite > statement is underlined in blue, and at the bottom of VS, it says that the element 'system.webServer' has invalid child element 'rewrite'. But this is how IIS made it. I didn't do this manually. Should I be concerned with this VS error, or should I just leave as be, since it's working how it should work? Here's an example of my web.config:
[Code]...
Make Webbrowser Not Click On Element But Grab Element Name?
Apr 13, 2011Is there a way to control the way a browser behaves such as if I click on this link it doesn't navigate to that link but instead show me the source code behind that button?
View 1 RepliesRandomly Pick An Element From An Array And Can Only Use That Element Three Times
Mar 11, 2010I need to randomly pick an element from an array and I can only use that element three times,I can randomly pick the element but how do I go about only using it three times.
View 4 RepliesVS 2010 Check For Element Or Keep Trying Until Element Is Found?
Feb 21, 2012I have been doing well and also I am a noob I know it and you know it a lot has started making sense and I am evening figuring new things out without using Google but of course I have hit another snag in my program so here goes
I am waiting for an email to arrive (the page automatically refreshes) and then I want to click the link (I do not need to click to open the email or anything like that) I also have the code to click and navigate to the address reason being it was the only way I could figure out how to stop it opening in a new window on IE
So my only problem is I need a way to check every x seconds for the element and then if its there proceed with my code and if its not wait and then check again or however this is done in VB.If this is not the way its done please point me in the right direction the code I am using to find and then navigate to the link is
Dim emailpageelements As HtmlElementCollection = WebBrowser2.Document.GetElementsByTagName("a")
For Each emailver As HtmlElement In emailpageelements
If InStr(emailver.InnerHtml, "https://twitter.com/account/confirm_email/") Then
WebBrowser1.Navigate(emailver.InnerText)
[Code]...
Reference Structure Element By Element Name?
Jun 7, 2011I want to be able to reference an element in an array of structures by the name of the element in a visual basic 2010 function. For example
Public Structure myStruct
Public element1 as string
Public element2 as integer
Public element3 as boolean
[code]...
Is it possible to reference a structures element by the element's name in a similar way to that shown above. The code shown above does not work, as the expression obj(i).[elementName] does not work as hoped.
Child Element Of XML Element Is "" When There Is A Space In The XML Document?
May 23, 2012I have the following XML:
[Code]...
I am accessing the name of the child element like this:
[Code]...
Using LINQ To Return Element In Collection, Would Like To Return Nothing If Element Not Found?
Mar 3, 2011I would like the following function to return Nothing if the element with the specified key is not in the collection. Instead, it returns an error - something to the effect of "no element found"
Public Class MyCollection
Inherits System.Collections.ObjectModel.Collection(Of MyType)
Public Function FindByActivityKey(ByVal searchValue As Integer) As MyType
[code]....
Web Element Associated With Form Element
May 24, 2012I would like to associate a web page element, a textbox for example, with a textbox in my form. When a user types something in the textbox, I would like it to be like he types it on the webpage.
View 1 RepliesUsing Write Start Element And Write End Element In VB For XML Code
Oct 2, 2009I know I can create XML ouput in Example 1 as follows using the following code in Example 2. How do I create the same output in Example 3?[code...]
View 9 RepliesGet The Element If There Is No Id?
Jun 4, 2011form method="POST" action="">
<input type="hidden" name="formtoken" value="33664efb6d22f84ff9dff62275fbb8a7" />
<input type="text" name="num" value="+97798""/><br/>
Enter Message To Be Sent:<br/>
<textarea name="msg" rows="8">
ASP.Net: Element <name> Is Not A Known Element?
Aug 11, 2009I've been trying to use the AutoComplete Extender from the ASP.NET Ajax Control Toolkit, however I've been having tons of trouble getting it to actually work. To install the AjaxControlToolKit, I've placed it inside my application's bin directoy, then I just dragged and dropped the control into the form. However, it keeps saying,
[code]...
Get Element By Name
Jul 21, 2011I am creating an application that needs to append textbox2.text as the <title> of a webpage.Here is part of the source of the webpage I want to interact with:<title>Test</title>How would I make textbox2.text take the value title (which would be test in this example)?
View 2 RepliesGetting An Element By Name Or Id?
May 5, 2011Webbrowser1.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
Invalid Attempt To Call Read When Reader Is Closed (While OleDbDataReader.Read)
Sep 1, 2009There are already multiple threads about this, but i don't have the knowledge about the different SQL databases/methods to make heads or tales from it.I am using an OleDbDataCommand, an OleDbDataReader and the following code
Dim Query2 As OleDb.OleDbCommand
Dim RetVal2 As OleDb.OleDbDataReader
Query2 = New OleDb.OleDbCommand("Select [section], [title], [id] From " & DtSections & " Where [volume] = " & volu & " And [chapter] = " & chapter & "", AccessConn)
[code]....
value)In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user. Type) Object?
VS 2005 Read User Input Using Textbox But It Only Can Read Character And Numbers?
Jan 2, 2010I know how to read user input using textbox but it only can read character and numbers. Is it possible that I want to read user input equation?
Example:
User type A+B
User put range of A and B.
1.25<A< 3.56
2.45<B< 9.87
I failed to read the equation using textbox. Is it there are other ways that can use to read equation input A+B?I am using VS2005 and VB.Net. I really new in this programming using VB.Net.
Asp.net - See If The Value Of An Element Is In A List?
Nov 26, 2010[Code]...
Now I find myself needing to do both Foo() and Bar() if value is "7" - is there a simple way to do this with an If condition?
[Code]...
I don't want to have to declare & initialize two lists if I can avoid it. Edit: I should have mentioned that this is a simplified example - there are actually a dozen or so CASE statements, and Foo() and Bar() are actually placeholders for quite a bit more code - it's seeing the same block of code repeated over and over that got me thinking about a better way to do it.
Can't Add Or Insert Element
Oct 13, 2009So I have this code, which is supposed to add all those items in separate columns to ListView1 from WebBrowser in a "For Each" loop as you see - items with attribute "c4" go to one column, with "c5" to second etc.. Seems easy to do, but this crap is just driving me mad. What I get is ArgumentException error and message saying "You can't add or insert element "" in more than one place...". [code]
View 8 RepliesElement Id's Are All Different / Instr
Mar 12, 2009I am developing a twitter application. I can add, delete a user but now need to load the users follower page and then add the followers. the problem is the element id's are all different. I have tried the following,, loading the html into a text box and trying to read it using instr. but could not get the instr to parse the element id which looks something like this
[Code]....
Get An Element By Class?
Feb 1, 2011I ran into a wall when I'm trying to get an HTML element by class....never heard of it before.How does one go about getting classes in html documents?
Ex: <li class="open page">
how to get a class?
Get Element By Class?
Mar 13, 2011I have a WebBrowser1[code]...
How to get id by class?
Get Element By Tagname?
May 30, 2012I press buttons in my webbrowser with get "element by id" but then you need a name for it. now i need to press a couple of buttons that doesn't have any name at all so i need to locate them by searching on there value [code]...
View 13 RepliesGet Value Of An HTML Element?
Nov 20, 2009[code]...
But there was no message. How would I get the value of an HTML element inside my webbrowser?
Getting Element From Class Instead Of Id?
Jun 29, 2012I was wondering if there was a way to get the text out of a site by the class and not the id. I know you can get it with this if the object has an ID
textbox1.text = webbrowser1.document.getbyelementid("blah").innertext
I am asking about [URL] . I am trying to get my program to display the text from the Bio into a textbox.
How To Get Element By Id Without Webbrowser
Feb 18, 2012I was just wondering if their was a way to get element by id without webbrowser?
View 5 Replies
