Code HTML Within Code-behind File?
Nov 9, 2009What I am trying to do is load a directory of images using VB.Net code. Here is essentially what I'm trying to do.[code]...
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Html Source Code Doesn't Show Html But In Firebug Inspect Element Html Is There?
Jan 10, 2012This may sound really stupid but I have to ask cause I'm not finding this answer anywhere.I have an application where the user will need to sign up for a new user account on the website [URL]..However when I am using Firefox's plug-in Firebug to view html I am getting something totally different than when I just right click on the site and view the page source.
What I am trying to do is to get the captcha from the website and display it in a picturebox on the application so the user can view the captcha, solve the captcha and then the app post is back to the service for a response.
Here is the source that I am getting using Firefox's Firebug to inspect the element:
<td>
<input type="hidden" value="Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK" name="iden">
<img class="capimage" src="/captcha/Oo3Jo1I8bgzK68agMqo3s79ZZib2OkbK.png" alt="i wonder if these things even work">
</td>
[Code]...
Why would the two be showing me two different versions of the HTML?
And how would you be able to grab that source to view in a picturebox using webclient?
Disabling An Html Img Control In A Code Behind File?
Oct 29, 2010How do i hide an html img from a code behind file in VB.NET? The img tag doesnt have a runat attribute and hence not a server control. I tried
Dim cs As ClientScriptManager = Page.ClientScript
cs.RegisterStartupScript(Me.GetType(), "alert", "alert('test')")
in the Page_Load(). But doest work. I want to access the id using javascript (document.getElementbyId('idofimg').style.visibility = 'hidden')
Download Source Code Of A HTML File?
Apr 10, 2009I need to Download all the content i a HTML file using VB.NET is it possible?what all are the function can u gave me the code snippets??
View 1 RepliesHtml Popup Window From Code Behind File?
Oct 29, 2011On clicking button in asp.net web page on button click event html is generated from xml and xsl. This html is stored as string variable. For example lets say dim htmlString as string = "<div>This is my popup</div>"From the above html string how can I dynamically create html popup window in vb.net. I can create popup window on front end by using javascript but havent found any solution to create it through code behind file in vb.netEdit:This does not work in IE, only works in firefox:
Dim popupScript As String = _
"<script language='javascript'> myPopup() </script>"
Dim mystring = "<html><body><div style=""color:black"">Name: Jame's</div></body></html>"
[code].....
Asp.net - Remove A CSS Class From HTML Element In The Code Behind File?
May 3, 2011I have the following on my interface / webform: <div id="mydiv" class="forceHeight" runat="server" />
now I have a dondition in my code behind where if a certain situation is true I need to remove the forceHeight class from this control. I know in C# you can use:
mydiv.CssClass.Replace("forceHeight", ""); I'm not so sure how you do this using VB? Intellisense doesn't offer me this option?
Importing A Local HTML File / Code Into A WebBrowser
Dec 6, 2011I'm trying to get a local HTML file to display within a WebBrowser in a VB.NET program. I'm using the code below, however it doesn't seem to work, and I can't figure out why:[code]The first method produces the error "" in the Debug console when I go to run it. If I try it with out the @, I get an empty white page. If I change the address, however ,so I know its a broken URL, I get a 404 message, which makes it seem like it's finding the file but not rendering it?The second method does the same as the first except no error is produced, its like its finding the text but doing nothing.
View 1 RepliesParse An Html Code To Simple Text File?
Aug 9, 2007I want to catch the text from an html page.. you know that when you open any html page in the browser, you will see a text but with formatting.. because it's an html code having a lot of tags...
how to get the text from an html page and ignore all formatting and html code?
[Code]...
Create Dynamic Html File From Code Behind And Open In A New Window
May 23, 2012I'm letting my users write their own HTML from my webpage. When they click the preview button, my code behind needs access to controls on the page (and so I understand I can't use a web method here). It builds the HTML and saves it as a file on the server. My question is: Once the file has been made, I want to automatically open the file in a new window for the user to see their handy work. I'm using vb.net, but happy to receive c# answers.
[Code]...
Code On 2003 Server Won't Print Html File From WebBrowser Or AxDHTMLEDLib?
Aug 10, 2009I have code that works fine on my XP machine. It loads an HTML document into the VB 6 WebBrowser control and then uses the following command to print the document without any print dialog box:mfrmPrint.WebBrowser1.ExecWB OLECMDID_PRINT, OLECMDEXECOPT_DONTPROMPTUSER, PRINT_DONTBOTHERUSER_WAITFORCOMPLETIONI have also just implemented a .NET C# DLL that uses the axDHTMLEDLib. It also works fine on my XP computer.
View 4 RepliesPut My VB Login Code Into My Html Code?
Dec 22, 2010How to put my vb login code into my html code so that it works on my webpage.
View 2 RepliesHtml - VB Basic RegEx - Save Value From An Input Tag In HTML Source Code
Feb 16, 2011I am trying save a value from an input tag in some HTML source code. The tag looks like so:
<input name="user_status" value="3" />
I have the page source in a variable (pageSourceCode), and need to work out some regex to get the value (3 in this example). I have this so far: [Code] Which works fine most of the time, however this code is used to process source code from multiple sites (that use the same platform), and sometimes there are other attributes included in the input tag, or they are in a different order, eg:
<input class="someclass" type="hidden" value="3" name="user_status" />
I just dont understand regex enough to cope with these situations.
Put Vb Login Code Into Html Code So That The Login Encryption Works On My Webpage?
Dec 22, 2010how to put my vb login code into my html code so that the login encryption works on my webpage.
View 1 Replies.net - File Constantly Is Used By Code And Cannot Be Deleted Manually Or With Code?
Feb 17, 2012I am trying to make a voice recognition thing with google's voice api.I modified UPLOADFILEEX function that can be found on codeproject.The file I wish to delete is C:ecord.flac Here is the function below
Public Shared Function UploadFile(ByVal uploadfilename As String, ByVal url As String, ByVal fileFormName As String, ByVal contenttype As String, ByVal querystring As System.Collections.Specialized.NameValueCollection, ByVal cookies As CookieContainer) As String If (fileFormName Is Nothing) OrElse (fileFormName.Length = 0) Then
fileFormName = "file"
[Code]...
Code To Load The Already Compiled Yahoo Files To Execute The Code Again, Without Having To Recompile The Code?
Dec 8, 2011I have some code to execute code at runtime...
Here is the main
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
If TextBox1.Text.Trim <> "" Then
If TextBox2.Text.Trim <> "" Then
[code]....
When the button is pressed, it all works and the following files are created: yahoo.dll and yahoo.pdb My question is this: What is the code to load the already compiled yahoo files to execute the code again, without having to recompile the code?
C# - Fax HTML Via .NET Code?
Sep 23, 2011I have 1 HTML page in a StringBuilder that consists of a number of tables. After each table I put a page break for printing purposes. Now I need to fax this HTML page.After each page, a break page should be faxed on another page. I need to do this in either VB.NET or C#.
View 1 Replies.net - Displaying HTML Code?
Mar 30, 2011In PHP I can use the following to stop HTML from rendering, so it actually displays html as text on the web page:
$html = "<div>Some text</div>";
echo htmlentities($html);
How do I do the same with asp.net pages (vb.net). I am using .NET 3.5.
C# - Is There #Region Code For HTML
Jul 16, 2010c# - Is there #Region code for HTML
View 3 RepliesEmbed Html Code In Asp.net (VB)?
Dec 21, 2010I want i have multiline textbox... if i type the html code snippet in textbox then click on submit button then the html coding will run of Default .aspx with the dimension 920 * 220 pixels.How to do that using asp.net (VB)
View 1 RepliesGenerating The HTML Code?
May 23, 2010i want to generate something like this:
<ul>
<li><h2>CSS Drop Down Menus</h2>
<ul>
<li><a href="http://www.seoconsultants.com/tips/css/#cssmenus" title="SEO Consultants Directory">CSS Hover Navigation</a>
<ul>
[code]....
Get A Name For A Input In A Html Code?
Jan 1, 2010I got a tips from a friend to use GetElementsByTagName(tagName) to this.
1. I don't know if it's the right for this
2. I don't know how to use it.
I need to get a name for a input in a html code, not the valuse of the input, the name!Here is the html source:
Code:
<td><input class="text" type="text" name="ebd435a" value="" maxlength="15" /> <span class="error"> </span></td>
Get A Text Out Of HTML Code?
Jan 5, 2011i have been trying for hours to get something to work, but sadly nothing worked, so i though of asking more expert people so im trying to get a text out of HTML code, using REGEX matching and i got it to work pretty well, but my problem is, im trying to retrieve a text in a different line..here is what i got:this is the text i want to get is: "this is what i need"
[Code]...
Get HTML Code Not Working?
Apr 23, 2012When i run this code to get results from yahoo or google it does not work and it says that that ids not there but it always is."Object reference not set to an instance of an object."
Public Class Form2
Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles
[code].....
How To Change The HTML Code
Mar 29, 2012How can I change the HTML code via VB .Net code?For example,
on .aspx file I have:
<div class="Menu_On"><asp:LinkButton ID="Link_Menu1" runat="server">Menu 1</asp:LinkButton></div>
[code].....
HTML To BB Code Converter
Mar 24, 2011Well, in my application, I need to convert html code into bb, where for example:[code]There are plenty of websites able to do this, I don't know in which code, but I need it for vb.net 2005, 2008 or 2010.
View 4 RepliesParsing HTML In Code?
Sep 8, 2011Parsing HTML in code? Content removed.
View 7 RepliesMake The "Preview" Tab Show A Preview Of The HTML Code Located In The TextBox In The "Code" Tab?
Sep 20, 2009I have been working on an HTML editor, and I need to know how to make the "Preview" tab show a preview of the HTML code located in the TextBox in the "Code" tab.
View 37 Replies.NET Download Html Code Tables?
May 5, 2012I have a big problem with a software I'm creating for my own use.I have code in my software that downloads the source code of a webpage into a .txt file and filters out information it's looking for. For normal HTML code this works fine.The problem is when I can't target specific parameters in the HTML code because they're too vague.I can download this kind of unique HTML code and pass the variable (Brown in this case) to Strings in my software because it's on the same line of code making it unique:
<div class="Performer_DataLabel">Hair Color:</div> Brown</div>
However I want to know how to search a specific table and its rows and cells (like this one below showing the code for 1 row and the 2 cells I'm interested in):
1. <tr>
2. <td class="paramname">
3. <b>Hair Color:</b>
4. </td>
[code]....
The question (Hair Color), regardles of how many hundreds of lines the full source code is, is always on the same line within the row of the table (line 3).The answer is also always on the same line (line 6) in the row of the table.However the question rows themselves are not always on the in the same place of the table.
Accessing HTML Variables From Code Behind?
Jan 13, 2011I now need to pass this string into .net object.I have tried to below to no avail; the message box is empty.
Dim SourceTextBox As TextBox
SourceTextBox = CType(FindControl("search_input"), Tex
[code].....
ASP.NET VB Code Behind HTML Table Forecolor?
Feb 3, 2011I have a page with a html table on and am accessing it from code behind and changing what is displayed depending on values from a database, I have managed to change what text is displayed and the background color but i'm struggling to change either a rows or a cells font/fore color.
'Iterate through the rows of the table.
For i = 0 To Table1.Rows.Count - 1
'Iterate through the cells of a row.
For j = 0 To Table1.Rows(i).Cells.Count - 1
[code]....
