Get The Code Or App For The HTML Page That Formats And Color Codes?
Jan 11, 2010
Every single time that I want to copy and paste the code that's been color coded, I have to sign into MSDN, choose Insert Code Block, and then Paste my VB.NET Code, choose VB.NET, Click Preview, and Copy and Paste it to an HTML Page, I Want that thing that color codes my VB.NET Code, in order for me to share my work online... I don't want to have to keep comming on here and doing all that just to get the HTML Version of my VB.NET Color Coded CODE..Do you understand what I'm asking...? Where can I get software or HTML that will color code my VB.NET so that I can Copy and Paste it to SeaMonkey's Composer page.
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Sep 28, 2010
How can I change colors of a control using html color code or RGB. Want to chang back color of a text box in the code.
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Apr 28, 2011
I'm writing a program in VB.net that gets the source code of a web page with a video on it. it then uses regular expressions to isolate the download link of that video. then it uses "httpwebrequest" and "httpwebresponse" to download the video. my problem arises when certain sites have a page where you have to click continue in order to get to the video page. [URL].. called "The.Matrix.Reloaded.2003.mp4" so i tell my program to get the source code for the url [URL]..but it cant find the video's download link because it's searching for the file in the "continue" page's source code. you can see what i am saying by going to that website above and viewing the source code by right clicking on it. and then click continue and do the same when the video appears and you'll notice that the file is only there in the second one.
So my question is how can i get the source code for the page that the video is playing on and not the page where i have to click continue?
[Code]...
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Sep 30, 2009
I have a HTML file (for example filename.html) with a HTML code (div, paragraph, ecc...) and HTML Table.I need extract only HTML TABLE from source and conver it into XML datafile.[code]...
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Mar 30, 2011
I have a NameValueCollection in vb.net and I need to be able to iterate through it and create an html form that posts automatically to a 3rd party site.
I have this to go off of as an example, but I am not sure exactly how to do this from code behind and end up with an html page that actually posts.[code]...
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Aug 31, 2009
I have an ASP.NET Form (aspx). It uses VB as the codebehind. I want ALL of the VB to run and then the page to render BEFORE redirecting to the specified form. The problem is, is that I have Response.Redirect calls in the middle of the VB code (aspx.vb) and it seems to redirect before rendering the page. Is there any way around this? I need to have the page render so that some JavaScript on the client side (aspx) can run (it is for Google Analytics).
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May 22, 2009
i have the following code. my intention is to display the html code of the current page.the strange thing is it works perfect only if i add a msgbox statement in between.but of course i wanna get rid of the msgbox..
[Code]...
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Jan 11, 2012
Is there any C#/VB.NET library that can produce HTML output from Python sourcecode ?
I mean display the Python sourcecode syntax-highlighted on a website ?
It should be C#/.NET code, not a JavaScript library. This is because I highlight many programming languages, and their HTML is already generated server-side, so I really can't use a JavaScript library.
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Jan 24, 2011
im asking how can i inject html code to webbrowser1 without removing the current viewed page ?
for example if i viewed www.bing.com on the webbrowser1
how can i change only background color using the code
<body bgcolor="#000000">
without chaning any other element or navigating away from the page
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Dec 19, 2011
I have a normal winform and I would like to know is there any possibility to generate a html page and to add a css file to the html page from the local folder.
something like this:
<html>
<head>
<script type="text/css" src="MyDir/main.css"></script>
</head>
<body>
</body>
</html>
How do I do this from the codebehind(logic part)not web application codebehind using webbrowser control.
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Jun 17, 2011
I have made a program that when you type {P in a rtb it erases the {P and makes the text purple. When I try to paste the rtb.text to a new rtb it loses the color codes. Is there a way for the text that is purple to stay purple?
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Oct 30, 2011
Is there any way to use both the pen and the RBG color codes?if possible can you give me a code to use because im confused?
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Apr 2, 2009
I ran into a problem. Wrote the following code snippet:
teksti = teksti.Trim()
teksti = Replace(teksti, "<", "& lt;")
teksti = Replace(teksti, ">", "& gt;")
teksti = Replace(teksti, """", "& quot;")
teksti = Replace(teksti, "'", "& #8217;")
[Code]...
After writing this I realized it becomes its own problem. The function is supposed to make information safe for HTML and SQL injection (there are other methods too, parameterized queries, etc but that's beside the point). However what happens, is that it first replaces < with & lt; and then proceeds to replace the newly written string again as every replace string has &, # and ; signs in it.
I thought about using a regex for this, but I couldn't find any decent Visual Basic examples that were simple enough. Edit: I was sure there would be a "smart" easy way to do this, but I guess there are no common methods available after all. The re-arranging the problem cases first is the obvious solution here,As for parametirized queries, checking back I see my English doesn't come out as intended. I meant to say that I'm already using them, that this problem here is specific to prevent all manner of html-injection and possible sql-injection using the same strings elsewhere later.
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Mar 13, 2011
When I use this code:
Dim dloadurl As Uri
Dim saveto As String
Public Sub dodownload()
Try
[code]....
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Jun 12, 2011
It seems the only options available to do multi-color on a string is either a bunch of label controls cleverly grouped together or to use a RichTextBox and play with the font properties as text is added to the control.
What I am looking for instead is some kind of control that can render some style of control codes out as color. Consider bash codes:
NORMAL='e[0m'
GREEN='e[0;32m'
BLUE='e[0;34m'
echo -e "This text is ${GREEN}green${NORMAL} and this text is ${BLUE}blue${NORMAL}"
In the above, the words 'green' and 'blue' will be colorized with their respective colors. I was wondering if there was a control with some kind of feature like this, or will I have to code something myself?
Note, I only have the Express copy of VB 2010, and I would very much like to avoid third-party controls.
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Jan 10, 2012
This 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?
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Aug 1, 2011
I have an editor that saves text files and html files. I want to open my html file in Internet Explorer.
The code for opening the IE and the file is below
Shell("C:Program FilesInternet Exploreriexplore.exe C:abc.html")
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Feb 3, 2011
I have to capture the values of the left positions of textboxes in a webpage. I have used the code below but don't know why its not working.
For Each Elem As HtmlElement In webBrowser1.Document.GetElementsByTagName("div").Cast(Of HtmlElement).Where(Function(element) element.GetAttribute("style"))
LeftPosition = Elem.GetAttribute("left")
Next
Here is some lines of html code for the texboxes:
<div style=position:absolute;top:100px;left:100px>
First Name:
</div>
[CODE]...
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Jan 6, 2011
Way to space out the source code of a web page, having each tag on one line, without having to search for each tag ending and then making a new line after.
My code for obtaining the source code is:
CODE:
Also if anyone knows a way to colour the tags.
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Feb 16, 2011
I 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.
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Dec 25, 2009
Dear Experts modify UPDATE codes according to INSERT codes Style.
[Code].....
I need update codes as there are insert codes
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Apr 23, 2012
I am extracting color codes from css files using regex and would like to convert them into colours. A few examples of colour codes:
#000;
#669933;
#fff
This is my Regex pattern:
VB.NET
Dim HTMLColor As String = Regex.Match(Input, "#[wd]+?(?=[;
])").Value
To convert the colour I am using:
VB.NET
System.Drawing.ColorTranslator.FromHtml(HTMLColor)
This will throw an exception if the HTMLColor is not a valid "html colour". Because some css colors are not escaped with a ";" I have relaxed my regex a little meaning that it can yield #div as a result for example. I just wondered if there is a way to verify the HTML Colour code before the conversion, without having to use a Try..
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Feb 10, 2011
I have a form called LogIn.vb which has no errors. After log-in, it opens the MainForm.vb which IsMDIContainer property is set to true. From the MainMenu, it opens a child form called Assure_Benefits.vb So far no problem up to this point. When Assure_Benefits.vb loads, it displays 2 DataGridViews with datasourses from my 2 tables in my database.
There is still no problem with the loading. Now, to show the difference between different user types, I only allow the admin to edit the DataGrid. SO I set the readonly property to true when UserType = "user".
I have no problem doing that. My problem is I want to add some codes besides the readonly being set to true and false but other codes are not executed and the program does not display any errors at all. i tried to add messageboxes on the if and else conditions to try if added codes will work but even the messagebox does not appear though the codes next to it are properly executed.
When my Assure_Benefits.vb loads I call for the subroutine below.
Private Sub SetControlProperties()
If LogIn.UserType = "admin" Then
MessageBox.Show("Yes") 'This line is not executed
[CODE]...
I can't seem to understand why the first code is not executed when the next codes works fine.
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Mar 7, 2010
Are the codes generated from Visual Studio.net 2003 Visual Basic fully convertible and compatible ti Visual Basic 2005 Express Edition ? I tried converting a project which was develop from VS 2003 for VB 2005 but after the process there are some commands which is not supported in the latter version. The deployment module in this project is also not recognised in VB 2005.
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Aug 16, 2011
I need to post some xml data to a different aspx page and redirect to the same page.I tried the following code it does post to the page sucessfully but i need to redirect to the same page with posted data
[Code]...
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Mar 13, 2009
I am creating a notes software. This is just a simple application that will show the data from the database which are Notes_Title, Due_Date, Priority. I display the data with datagridview. I also added a checkbox for each row to the datagridview to mark as check if the Notes_title is already done. In displaying the data, I need to display only a 5 data in a row.So, I create a another CLASS that will only show 5 rows per page. But the PROBLEM is, if I mark the checkbox as check in the first page then if I turn it to the next page the checkbox in the first page that mark as check will be uncheck if I turn it back to the first page. The mark check in the checkbox will mark as uncheck if I turn the page. How can I make it mark as check even if I turn the pages? And How can I save the data row as done if I check
[code]....
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Aug 7, 2010
I'm making an HTML page writer and need to be able to add a background color with the color dialogue in vb
Here's my code:
Private Sub ColorsToolStripMenuItem_Click(ByVal sender
As System.Object,
ByVal e As System.EventArgs)
Handles ColorsToolStripMenuItem.Click
[Code].....
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Apr 21, 2011
With my recent new project with HTML/Markup generator/editor, I have run into a roadblock. Basically here is my code for replacing markup with HTML. The way this works is that the webbrowser has the same text as RTB1. Since the Webbrowser supports HTML, it automatically converts to the style that is specified in RTB1. [Code]
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Apr 23, 2012
I am wondering if it is possible to put an application I have made in visual basic 2010 into a html page so it can be used via the internet instead of just on my pc, if this is possible how could I do it?
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Jun 20, 2012
I have an HTML page created from an XLS page. How can I get it to completely fit in a web browser page? I have the size of the web browser properties set to match the monitor res. (1080x1920) but it still displays much larger than that..
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