Searching If Word Is Present In Webbrowser?
Aug 10, 2010
Is there a simple method to tell whether a certain word is present in the webbrowser (not the source, but the visual stuff).
I can't use the source because it takes too much time to load when it's a rather large site page. And I believe I can't use instr on webbrowser1.HtmlDocument.
Who can point me in the right direction, I didn't find any solution myself with google. I only need to know if for example the word 'New' is present on this page, so a True or False must be returned
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Feb 8, 2012
I am in the process of creating a program that is linked to a database. I want to automatically generate a reference number that is not already present in this database, to do this i know i am going to need to search the database to check whether that number is already present or not. But I am unsure of the best way to go about this. I am using an access database and vb.net.
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Nov 8, 2010
I can search for the word Love in an .rtf file and return every occurance of the word into a RichTextBox. It returns the word and the scripture the word is in, but it also isreturning a bunch of weird text like: archan78988yykp etc etc. How do I onlyreturn the scripture with the searchedword, in this case the searched word is love. The code I am using is as follows:
<
If Line.Contains(Me.rtbSearch.Text) Then
'show search form
[code].....
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Dec 7, 2010
I want method which can check if microsoft office word spell checker is present. If version less than 2007 are there I check if ""C:Program FilesCommon FilesMicrosoftSharedProofMSSPELL3.DLL" this dll is present, but for officewe don't find this dllat this location. I'm looking for a method which will check for spell checker of the various version of Offices.
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Mar 25, 2009
i'm having problems creating a simple button for a programme which finds the largest word in an array and puts it into a textbox. I've done most of the coding (I hope) was wondering if somebody could help me actually with the code that finds the largest text in the array as I am struggling the most with that.
Private Sub btnLongName_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLongName.Click
Dim LongName As String
Dim LengthOfLongestName As Integer
[code]....
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May 4, 2010
I'm making a application that deals with word searches
You know, the grid of text from 2nd grade that you all know and love.
Example:
WWWWWHELLOWORLD WWWWWWW
WWWWWEE WWWWWWWWWWWWW
WWWWWL WL WWWWWWWWWWWW
[Code]....
There are three hello worlds in the text grid
1 Vertical 1 Horizontal 1 Diagonal
I want to highlight them all
Everything I've tried has failed except for highlighting horizontal.
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Aug 17, 2010
What is the best way to search in the text in webbrowser?
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Sep 1, 2009
I have a excel report with one sheet called "Export Report". I then add 4 more sheets and rename them accordingly.
I then need to search in "Export Report" in column A, but unknown row for the word 'Definitions' and then once found I have to copy 'Definitions' and 10 rows belows it, to the sheet called "Definitions"
How can I achieve this? At the moment I am stuck at the point of finding the word 'Definitions'. I get error Exception from HRESULT: 0x800A9C64 at this line:
LastRow = xlApp.Workbooks(1).Worksheets("Export Report").Cells(xlApp.Workbooks(1).Worksheets("Export Report").rows.count, "A").end(Excel.XlDirection.xlUp).row + 1
[Code].....
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Jul 12, 2011
My app is a Bible Reader. At load up I can choose Genesis Ch1 and its entirety pops into a rtb. I enter a word to search for like 'God' and hit the SEARCH button. The results I get are initially what I want. I get the verse 1:1 In the beginning God created the heaven and the earth. But then the app replaces the script with other words containing God, but all jumbled up. Here is the code I am using: Private Sub ToolStripButton2Search_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton2Search.Click Dim stSearch As String stSearch = Me.ToolStripButton2Search.Text For Each Line As String In File.ReadAllLines(Path.Combine(Application.StartupPath, "Bible VersionsKJV 1611King James Version of the Holy Bible.txt")) If Line.Contains(Me.ToolStripTextBox1.Text) Then Me.RichTextBoxViewer.Text = (Line) End If Next LineBryn Ryver
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Jul 16, 2011
I have it so a user can search any book of the bible for a word and retirn its every instance (highlighted in yellow). The problem is: The app keeps searching the book over and over and over for minutes, before it finally stops. It is like it is taking many search passes through the Book, instead of just one good pass.
[Code]...
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Sep 10, 2010
I have a program I made that connects to a driver website at a timed interval to check for updates, but there are certain times where a CAPTCHA page comes up - I am trying to have my Timer stop if that page comes up, so I'm not constantly hitting it over and over - This is what I have, but it doesn't fire when the CAPTCHA page comes up:
[Code]...
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Feb 13, 2011
I have made an app that will check to see if a website is on the 1st, 2nd, 3rd, 4th, and 5th page of google, the websites are in a datagridview. I am using five webbrowser controls but it begins to get slower and slower? As it searches for each website using a for statement. How to improve this code to make it run quicker, or even a better way to go about it.
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Dec 17, 2009
I'm trying to make my word doc show up in the webbrowser control.
Dim strFileName as string = "c: empmyFile.doc"
Me.WebBrowser.Navigate(strFileName, False)
The word document is opened by the Word Server, and the Webbrowser displays "Page cannot be displayed" error.
Anyone know how to do this this, or is there another control I can use to display my document before printout?
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Aug 28, 2009
I want to open a word file in webbrowser with vb.net2008,and set the init commandbars as "standard",In the MSDN for vb.net2003, sample code is :
With oDocument.Application.CommandBars("Standard")
.Position = 4 '[msoBarFloating]
.Visible = True
End With
But it seems not work in vb.net2008, there is an err message "Object variable or With block variable not set." on "Standard".
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Aug 30, 2010
I have a sql table with a binary field where any kind of document can be stored. I'd like to show them using webbrowser (or PrintPreviewControl if possible). The only way I found was to save the stream as a file and then navigate with the webbrowser, but when I navigate to an Excel file and then I navigate to any other file, my system reboots (I tested in other workstations -W2000 and XP). I'd like to load the webbrowser with the stream without having to save it as a file. Or show the stream on a PrintPreviewControl or similar?
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Sep 17, 2009
I have a Word document in a WebBrowser. I modify the doc and save it with another name in another path. Finally I close my form and put my doc as nothing. My problem is that a dialog box appears sugesting me saving the changes (the changes done in the initial path) but i have already saved my document so I always want to select "No", how can I avoid this dialog box? Or if it isn't possible, how can I automatize this action?
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Apr 19, 2009
How do i make word that show up in webbrowser show up in a text box say hte webbrowser is at [URL] how can i get it to show the .txt stuff in a textbox
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May 27, 2009
I am loading a word document into the web browser control using code like this:
WebBrowser1.Navigate("C:DocsTest DocumentsTest.doc") When I do this, everything works fine and the user can use all of the toolbars.
However, if after I do that, I then open word outside of my app, all of the toolbars in the word document in my app become disabled.
I have done some searching and found other people have had this issue and this MS article mentions similar symptoms, but offers no solution.
[URL]
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Feb 7, 2011
How can I open a word 2007 document inside a webbrowser contol in my visual basic 2005 form?
It used to work fine with word 2003, but when I installed 2007 it started to open outside my form.
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Mar 24, 2011
this is my first post here on the forums... well here's my problem; I'm trying to make a webbrowser that counts a specific word example:
[Code]...
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Dec 15, 2011
How to avoid webbrowser data copy, paste to word or notepad in vb.net. Disable right click on webbrowser by using IswebbrowserContextmenuEnabled =false
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Jan 3, 2012
My application is in VB.NET and environment is Window XP. We are using WebBrowser control to display data of Word doc files i.e. we are opening word files always inside the WebBrowser control and then modifying word file using bookmarks by VB code.Our VB code is perfectly working. We are doing following changes in window registry via VB.NET code for temporary basis:1)..HKEY_LOCAL_MACHINESOFTWAREClassesWord.Document.8updating BrowserFlags value to H800000242)..HKEY_CLASSES_ROOTWord.Document.8
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Jan 3, 2012
My application is in VB.NET and environment is Window XP. We are using WebBrowser control to display data of Word doc files i.e. we are opening word files always inside the WebBrowser control and then modifying word file using bookmarks by VB code.Our VB code is perfectly working. We are doing following changes in window registry via VB.NET code for temporary basis:
[Code]...
Now we are migrating environment from WinXP to Win7. I have following query for Win7 environment We do not have rights to change registry on Win7 machine , so without changing values of BrowserFlags and EditFlags , how word docs files will always open inside webBrowser control? Currently I am getting below popup dialog box
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May 14, 2009
I am using webbrwoser control to open Word document for editing on winform using vb.net. (vs 2005). Now once user edit the word document, I want to forcefully save that edited document to my document when user directly close win form or user will try to EXIT. Unfortunately, word doc which open on webbrowser control if it is edited and when winfrom is being closed it won't ask us to save where as independent word document aske to save changes. I tried to call method "ShowSaveasDialog()" of webbrowser control on winform close event it did not fire up.
Following is my code:
Imports
System.Configuration
Imports
[Code].....
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Jan 12, 2012
What would be Simplest code for me to click a word which is link in website?Simplest.I tried: WebBrowser1.Document.GetElementsByTagName("Images")But it just says that the whole code is wrong.
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Aug 16, 2011
VS 2008 WebBrowser Simplest Code Click "WORD" Which Is Link
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Mar 12, 2008
i m a vb.6.0 developer and now turned in vb.net. so i m new in vb.net.My problem is given below.i opened the word documents in webbrowser control and it is just showing a document page with rular. But my main problem is that i want to open whole word documents with tool &menu bar in webcontrol. i used the following code which is given below.
WebBrowser1.Navigate("C:dharmchandBlank.doc")i wrote this code in form_load events and when i run my application then it is showing just a page with rular. But not showing Menu bar & Standard or Formatting toolbar.
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Nov 11, 2011
The following line of code gives a warning with Resharper: 'Comparison of floating point numbers with equality operator. Possible loss of precision while rounding values.'
Dim samples() As Single
If samples(i) = Nothing Then
samples(i) = _mPreviousSamples(i)
End If
What is the best way of checking if a value is present?
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Jul 6, 2009
How can i find out whether a BOM is present in a file or not. Depending on the presence of BOM i need to parse a UTF-16,UTF-8 file else I have to display Incompatible format.Kindly tell me what is the procedure to find if BOM is present or not. I have tried using FF FE for UTF-16 and for UTF-8 Bom. but i need to find whether this BOM is present or not how can i do it in VB.Net
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Oct 6, 2010
i am getting following error when i am running AJAX enabled ASP.Net application
The control with ID 'FilteredTextBoxExtender1' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it.
even though i have ScriptManager in my page
<form id="form1" runat="server">
<asp:scriptmanager id="ScriptManager1" runat="server" />
<div>
[Code].....
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