I have created a program that merges files and I have decided to output the results as an HTML document so that it is legible. I have achieved this output using System.IO.StreamWriter and creating a textfile with all the html formatting and in-line CSS and saving it with the .html extension like so:
[Code]...
My problem is that i want to develop a project in which there is front end (window form) in vb .net in which there are diffrent field for book entry name,author,image etc. all this data is stored in back end sql server 2005there is drop down list of books name the user select the name of book & click a button to generate HTML page of that book which include all
View 1 Repliesim trying to generate some html for a project im working on
i have an html page with a table for displaying images. the table has 2 columns, an image will be displayed in each column. say we have 9 images total, there would need to be 5 table rows. the left column would have the 9th image and the right column would be blank. im a bit lost on how to make this work.
i keep getting an index out of range exception.
' ***** // IMAGE TABLE START // *****
'check imageurl count to make sure we have images
If Not .ImageURLs.Count = 0 Then
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I have a desktop application displaying text in a read only RichTextbox component. Some words in the text needs to be highlighted depending on a text analyze that was previously executed.Now I need to create a web version of this application.I know there's a couple of Rich Text Editors available but I would like to know if there's a library or a simple way to generate an properly tagged HTML string from a plain text and a list of word to highlight?
View 2 RepliesUsage: Users create pretty HTML news letters in another app. They post the newsletter to the web, but they also want to set the contents of the HTML news letter file as the body of an email and send it using Application In Question. The users understand to use absolute link and image references when sending an E Newsletter. Environment:
AIQ is a VB.Net app deployed via ClickOnce. It is an intranet app; one can be sure MS Office 2003 and the interop 11 dlls are on the target machines.
Restrictions: MAPI is out. It mangles the HTML. Since it is a ClickOnce deployment, we can't register dlls (I think, correct me if I am wrong). Therefore CDO and COM is out (again, I may be wrong.... I would be happy to be proven so).
i am have one datalist in asp.net i m using vb with asp now my code is just as follow
<table border="0" cellpadding="0" cellspacing="0" >
<tr>
<br />
[code]....
all this in datalist as you can see so it will be repeated..i have put one image in it now i want call a method when any image will be clicked i make one sub called s() in vb i want to call it i use on clientclick() event but doesn't work
then fill all tags and attribute of this page in vb arrayi know this is too much but would you expl
View 4 Repliesi want open html file in vb
then fill all tags and attribute of this page in vb array
I want to dynamically convert html file or html string to PDF in Windows Forms application.
View 3 RepliesDim codice As String
Dim doc As New HtmlDocument
Dim coll As HtmlNodeCollection
Dim node As HtmlNode
Dim nuovo As HtmlNode
[code]...
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>
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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?
I have another question.I have taken an HTML file called "template.html" and got its content. Then I change some variables and save it to a new file in the same directory. Afterwards, there is something else I need to do before saving but I don't know how.In the template.html file, I have a table which should represent a table from a SQL database which means I would need to loop it. But I don't know how to loop that.
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i would like to generate a very simple report with some images and text and i am wondering if there is a way to generate a pdf file with vb.net?
View 4 RepliesI 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.
how do I generate a .txt file containing such string?
View 1 RepliesI would like to generate a .jpg file by using vb.net desktop application. Example: the program will paint a simple rectangle with grey color, and produce as a physical image file (.jpg).
View 2 RepliesThe problem is that it only adds to the text file it's suppose to read from, but instead of adding 4 strings into my listbox. Can someone figure out what's wrong with my code, and provide me the correct syntax for it. This is in a sub after click of a button in vb.2008.
[code]...
Example :
If a got word "don" then file will contain
ddd
ddo
[code].....
I would like to generate a static URL based on a few parameters.The page serve the file for downloading is called CertificateDownload.aspx ,I am generating the download link in Report.aspx.These 2 files reside on the same physical folder.I do not like the replace method ,but I could not think of another way of doing it.How can I improve my code or what is a better way of doing it.
I need the absolute url to be displayed as text in the web browser.[code]...
I'm trying to generate an MD5 and SHA1 hash value for a given file with the following:
Imports System
Imports System.IO
Imports System.Security.Cryptography
Imports System.Text
[Code]...
I am in search of a way to access a files thumbnail preview and push it to a picturebox on my form. I have the code below that works for jpg files, however it does not work for say a word document's thubnail. displaying the word documents thumbnail in a picturebox would be great!
Dim myBitmap As New Bitmap("C:Doc1.doc", True)
Dim myThumbnail As Image = myBitmap.GetThumbnailImage(40, 40, myCallback, IntPtr.Zero)
PictureBox1.Image = myThumbnail
I am writing a windows desktop application in visual basic and I need it to connect to a SQL database, take a rows unique id, and using that number generate a file from the binary data that is stored in the SQL database and save it to a file directory. The part that is hanging me up is the creating the file from the binary SQL data.
View 2 RepliesI need assistance generating a xml file by reading values from an array of structs.
my struct looks like this:
public structure myStruct
dim ID as int
dim myArray1 as boolean
dim myArray2 as boolean
dim myArray3 as boolean
dim x as int
dim y as int
I have several instances of these structs. I also have universal variables that are declared outside of the structs. I am looking to generate a xml file like this:
[Code]...
But how would I assign the values of each element by reading them in from the struct? Or do I need to use the XmlSerializer Class instead?
Do anyone know how to create a .exe file from my vb.net project? I do not want the one in the /bin folder. This is because i want it to be able to run my application from a single EXE file.
View 6 RepliesI am programming a service for a company that will log valuable performance data on machines that they lease out to other companies. It is critical for them that this information is as safe as possible and that it can only be read by us (a program created by us that is). I already made a trippledes encryptor that works fine but i still have the issue that a person can delete or move or corrupt the file if he somehow manages to get out of the operation software and gain acces to it.So my question is: Can i lockdown a file and make it as good as impossible to change the file or delete it other then by being the admin or the program that is generating them?
View 1 RepliesI want to know if it is possible to generate a php file depending on selection on a win form in vb.net 2010. If so, does anyone has a link to a sample.
View 3 Repliesam currently writing a program that uses multiple scripts we use to diagnose software we use in our environment. Currently, the only we retrieve our information is going to the local machine, and running the script locally, and retrieving the output results. The script is an batch file.The goal of the program I am currently creating is to automate the process by specifying which machines need to have the script ran on, generating the script, dispatching it, executing it, and retrieving the output results from the machine the program is ran on...
View 3 Repliesgenerate receipt file and send to printer.
Here's i want to copy them as same sample receipt
My receipt has a Total Gas official receipt, customer number, station number, purchased, amount and charge
at the bottom of my receipt they have cashier and date..
I have a HDR file and DEM file,I want to generate the Latitude and Longitude values from the header file.Where that values are is used to list the elevation values from the DEM file.The file contains the data's like:
BYTEORDER M
LAYOUT BIL
NROWS 6000
NCOLS 4800
[code]....
How can I generate XML directly into a string instead of creating a xml file?
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