Text Editor Error?

Jan 29, 2012

I am making a text editor.I downloaded someone else's Project and found 1 bit of code did not work.

Private Sub openFileDialog1_FileOk(sender As System.Object, e As System.ComponentModel.CancelEventArgs) Handles openFileDialog1.FileOk
End Sub

[code].....

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Text Editor - Loading Multiple Large Text Files

Jul 10, 2010

I'm fairly new to VB.NET, and I'm working on a text editor with a tabbed interface. I deal with large text files. Should I have each tab / text document open up in a new thread or a process? I basically want the entire application to always run fast as the text editor is just one part of it. If I have several large text files open I don't want the rest of the application slowing down a bit.

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VS 2008 Find And Select Text In Text Editor?

Dec 31, 2009

I'm adding a method to find and select text in my text editor. Everything worked fine, including the ability to find all instances of the text. My problem came when I tried to make it more user-friendly (doesn't it always?). Originally I had only a menu item with a shortcut( Ctrl + F) which invoked an input box.

Then I added a textbox and a button (similar to that seen in a web browser's Find() method) that calls the method in the same manner as the Find/Replace menu option and displays the desired text in the textbox. Everything works fine except that the text is not selected. I have MessageBoxes displaying the values of required variables in 3 places (marked ***FOR DEBUG ONLY***) to make sure that no values are being changed, but all variables are the same. The method still locates the text, but it is not highlighted.

I think it could have something to do with which object has focus. (When I click the button, the selected text loses focus?). But if I click everything with the menu items, it still works...

Here is the

*****code with [code] tags in the 4th post on this thread****
Public Sub FindText()
'Make sure there is text in the textbox...If txtTextbox.Text <> "" Then'Find the end of the current selection... Dim curSelectionEnd As Integer =

[Code]....

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Error When Closing Editor

Sep 29, 2009

When I close the editor it send me an error Visual basic has detected an error. VB6SP6

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Mdi Text Editor Printing Color Text

Mar 19, 2009

im trying to addapt my printing code so it will print my text what ever i have selected it to be in the text editor. here is the code i have at the moment

Private Sub PrintDocument1_BeginPrint(ByVal sender As Object, ByVal e As System.Drawing.Printing.PrintEventArgs) Handles mypdoc.BeginPrint
str = CType(Me.ActiveMdiChild, frmSplit).RTB.Text 'If this was a single text

[Code].....

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VS 2010 - Error Opening Design View (No Editor Available)

Feb 10, 2012

There is no editor available for 'file path here'. Make sure the application for file type (.vb) is installed. This is the error that I get when I try to open a project I did a while back in VB. I tried a C# project and I can open the form for viewing fine, but for some reason VB won't work? I really don't want to do a repair on the whole application as it takes a while and I'm not even sure I have the ISO right now.

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Development Of A Text Editor?

Oct 8, 2010

I've programmed a text editor and controlled through its sound as a program, but I want to distinguish it from other software

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Naming The Text Editor?

Mar 5, 2009

how when i open my text editor that in the blue area at the top it displays "untitled" but when a file is saved it shows in blue the new title name.im using vb2008?

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Text Editor In .NET - Save

Jan 15, 2009

I have to produce a basic text editor with buttons along the top and a richtext box below. I am currently struggling with 'Save if changes are made' objective. At the minute clicking my exit button rather than close/X (something i have to disable but havent yet) brings up the do you want to save message box regardless of any changes and also, clicking the yes button does nothing.

CODE:

I recieve no errors and apologise if i have forgotten to include something useful

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Using A RichTextBox As A Text Editor?

Jul 29, 2009

I am using a RichTextBox as a text editor. Each chr() has its own color. I am using rtfText.SelectionColor with rtfText.SelectedText. I have to, or I think I have to, Use For/Next Loops with Do While Loops to search for each Chr() using Mid() & InStr(). Of course this works very well but, it is waaaaayyyyy to slow.Some of the files can be over 8MB. Is there a better way? Am I doing this right?

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Asp.net - Error : FredCK Editor Undefined For Proj Visual Web Dev 2010

Feb 24, 2010

I am trying set up the FCKEditorV2 to use in a visual web dev 2010 vb.net proj. and receiving an error stating :

Element FCKEditor is not a known element.
enter code here<%@ Page Title="" Language="vb" AutoEventWireup="false" MasterPageFile="~/Site.Master" CodeBehind="Edit.aspx.vb" Inherits="WebApplication5.WebForm2" %>

[code].....

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Add A Replace Method To A Text Editor?

Apr 10, 2009

how to add a replace method to a text editor (notepad) to search for a word and replace it

1. say in (notepad) you type something in the textbox1-------"me"

2. then am suppose to type "me" in text box 2---and

3. click the find button and it suppose to find the text in textbox1

4. then you type in textbox3---- "us" and

5. click the replace button and it replaces "me" with "us"

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Disable Screentips In Text Editor?

Oct 24, 2009

how to turn these off? I am trying to work through a VB book and whenever I type in code huge yellow screentips come up that are distracting.

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Embedding A Font In A Text Editor

Mar 24, 2011

I am working on a simple text editor for medieval Latin and I have a custom medieval Latin ttf that does exactly what I want. My question is: How can I embed that font into my text editor so that it can ONLY use that font, and so that when I send my text editor app to others they can start using it right away without having to download any fonts?

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Handling An Exception - MDI Text Editor ?

Aug 13, 2010

I have written a MDI Text Editor and I have written sub routines for print preview, cut, copy and so on, when testing my program, I click print preview when there are no documents active and the program crashes, the same happens with cut, copy, paste.

I know this is because I have not handled any error exceptions, the truth is im not sure how to.

I have got the code that makes print preview work with my mdi documents, but what code can I use or how can I add it to my existing sub routines to possibly show a message box saying something like "This Function Cannot Be Used With No Active Documents" something like that.

Could I use an If Statement? or Try, Catch, Block? - I am using a different computer as I am currently at work but if anyone needs the code I currently have for my sub routines.

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IDE :: How To Change Colours For Text Editor

May 4, 2009

I've found out how to change colours for the text editor, etc, but is there any way to change the colours in the help? It'd be nice to be able to have [for example] white text on a black background. It'd be easier on the eyes for lengthy reading sessions.No crops were circled, or animals mutilated in the making of this sig.

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Making Shortcuts For A Text Editor?

Oct 9, 2010

So, I was making shortcuts for a text editor I made. The first 3, that I originally included were control-b control-i and control-u for the bold italics and underline. That worked fine. Recently, I added control-s and control-o for save and open. I don't know why, but once I press control-s or control-o once, the control key seems to stay "pressed", so whenever I press just b, u, i, s, or o, they activate the commands. Here's my

[code]...

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MDI Text Editor Language Options?

Jul 28, 2010

I am writing a MDI Text Editor and I want the user to be able to change the language of the application i.e I want the text in the form and the controls to change language of whatever the user wants, I have built the sub menu needed for the languages, french, german, chinees and so on, but how do I code this??

I have some information on Globalization and localization but it does not really cover what I need, can anyone help or do I need to search more into Globalization and Localization??

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Open Vbp File With Text Editor?

Dec 8, 2010

I have a vbp file that I would like to open with a computer without vb. I don't need to run the file, but I would just like to look at the source code

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Word Wrap In Text Editor

Jul 30, 2009

I am doing a Windows Form Application assignment (Simple User Interface Text Editor - practically my own version of MS Notepad) for my VB.Net course... I have practically completed the project however there were certain items we had to add to one of the dropdown menus one being Word Wrap (Under the Edit drop down). I am really confused as what to do here for the WordWrapToolStripMenuItem_Click event handler?!

[Code]...

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Text Editor Using Rich Text Box?

Jan 10, 2010

now only i am studinf vb.net..i hav to create a rich text box using vb.net...

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Adding Replace Method To Text Editor?

Apr 9, 2009

how to add a replace method to a text editor (notepad) to search for a word and replace it in visual basic 2005

1. say in (notepad) you type something in the textbox1-------"me"

2. then am suppose to type "me" in text box 2---and

3. click the find button and it suppose to find the text in textbox1

4. then you type in textbox3---- "us" and

5. click the replace button and it replaces "me" with "us"

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Convert Rich Text Editor From Vb6 To Vb2010?

Oct 27, 2010

I've created a rich text editor in vb6 but am forced (yay for the IT department) to switch to vb2010.but for the life of me I can't get the editor to work.

[code]....

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Develop A Text Editor For Writes Articles

Sep 13, 2011

I want to develop a text editor for writes articles and I want that the user can add hyperlink on any text. How can I do this?

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Editor - Text On The Textbox Or Rich Box Will Have A Colors ?

Nov 9, 2011

its just doing an editor of .net .where when you type like

vb

Public Class Form1 End Class

the text on the textbox or rich box will have a colors

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File I / O And Registry - MultiTabbed Text Editor?

Sep 28, 2010

I tried opening a .txt file in a multiline text box but textbox.loadfile doesn't work. So then I tried opening it in a richtextbox but then it says the file type isn't supported. So basically how do I create and open .txt files and if I wanted to create multiple file types (.html, etc) then what would be the best way to do that? I am making a multitabbed text editor.

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Font Drop-Down Menu For A Text Editor

Mar 27, 2010

I'm new to Visual Basic, and I'm trying to figure out how to make a drop down menu to select the font in a text editor, like Microsoft Word. Does anyone know how I could do that? I'm using Visual Basic 2008 Express Edition.

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IDE :: #Regions Are Left Justified In Text Editor?

Nov 3, 2010

In my IDE #Region statement are left justified by the auto outlining tool. I think this is ugly. Is there anyway to make #Regions have standard indentions? I am using Visual studio 2008 version 9.0. See code block below for an example.

[Code]...

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Implement A Simple Text Editor Within A RichTextBox?

Feb 8, 2011

What is the easiest way to implement a simple text editor w/in a RichTextBox? For example, one similar to what I'm using here to enter this text (i.e., having a bold, italic, underline, redo/undo, bullet, number, and hyperlink buttons).

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Text Editor - .NET Check If File Is Saved?

Nov 16, 2011

I'am creating a script editor for my own purposes.And i have a menu option called "Close", and i want to check if the file is saved or not, so it no code get lost by clicking wrong.

Anyone have a idea how i check if the file is saved?

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