i planned to write a syntax highlighting application for a C/AL editor. I have a tool which has a little autocomplete function in C/AL.At first i would test it in my notepad. I thought about this procedure.1. Start application (minimized in tray, defined match words)2. Open Notepad (my application notice it)3. While typing the application the color of my text changes in notepad
View 4 RepliesHow to add a Visual Basic .NET syntax highlighting to CodeMirror editor? Does exists the mode for this language on any library? What should I correct except keywords, blockKeywords and atoms? [code]
View 1 RepliesI am having an issue trying to figure this out. I am writing a script editor that uses tabs (a tab control) and I want to implement syntax highlighting. My issue is that every sample I can find on syntax highlighting uses
Private Sub RichTextBox_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
I've been trying to get syntax highlighting for a RichTextBox.I am struggling trying to code it myself, so I looked around a bit, and found a cool .dll file called ColorCode.
[URL]
So I went into my project and imported the ColorCode.dll file. (Project>Add Reference)However, I don't know how to use it!?Is there anyone out there that has used this .dll file?How can I use it to get Syntax Hilighting in RichTextBox1?
Looking in the "Display Items" list in the "Fonts and Colors" section of options, I don't see a way to color code dates. I can color numbers, strings, comments... all kinds of stuff, are Date and DateTime hiding under something else?
View 1 RepliesI've been looking everywhere for a solution to this problem. I'm new to VB, well programming in general, and am using VS2010 ultimate. Everything has been running smoothly until recently. For some reason, there is no syntax highlighting for my code. All other code is highlighted and colored correctly, just VB is not. All i get is black characters. Keywords, comments, everything is black! I have attempted to reset all the settings, and I have made sure that the font settings are all set to default.
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I have a richtextbox on my form and currently have made a simple syntax highlighting for it. It works great with a small amount of text but as the text amount increases it starts flashing and locks the textbox while typing.
This is my current code. I call the sub on the textchanged event.Basically what happens is I have a list of words that it checks for and if it finds it, it colors the word.
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I'm building an app that has an sql editor with syntax highlighting and intellisense. I've got the frame, but i'm stuck with the re-coloring of the RTBSuppose the RTB has got a large volume of lines. when i start editing, the on-textchange event triggers the re-coloring of the current line. using;
- selectionStart
- selectionLength
- selectionColor
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Ok, So i am building a code editor for a new Multi-Player modification thats being coded (IV-MP), And i was looking into making the syntax of the code highlight, Like it dose on this picture:
The code is 'Squirrel', But i totally have no clue on how to make it highlight like in those pictures, And all the code would be in a large Rich textbox.
I need help Related to this form [URL]...Related to that topic Using the same code how can i add more then one color so how can i add it more then once So like words = the and bob ect... but I make a new dim call it words 2 = for next then ect... diffrent color I do this and it cancels out the blue the first one, so like this
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So then i try it purple works but now blue does not..i know its possible with this one! All i want is to be able to add other words in a different color! Because this code works like a charm
I recently set up a Redmine server for my time. Redmine's Wiki uses CodeRay for syntax highlighting. However, most of my team prefers to code in VB.NET, which CodeRay doesn't support.Are there any plugins out there that offer syntax highlighting for VB.NET in CodeRay? If not in CodeRay, maybe through some other library (that could be integrated into Redmine)?
View 2 RepliesI want to have syntax highlighting for Java in RichTextBox1.
When the user entres "//" (without quotes), i want the "//" to turn green, while the rest of the text stays black.
i've started with:
If RichTextBox1.Text.ToLower.Contains("//") Then
'do something
End If
I am currently working on a code editor program for Linden Scripting Language (Second Life Code) and I am having a lot of trouble using the Syntax Highlighting class which i have found on a website [URL] I dont understand, the Class inherits the System.Windows.Forms.RichTextBox so it should change the color of the text if i type one of the keywords shouldnt it and i should not have to do any codeing for the RTB (or do i?)
View 5 RepliesI have the following
Private Sub RichTextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
Dim words As List(Of String) = New List(Of String)(New String() {"select", "insert", "delete", "truncate", _
"from", "where", "into", "inner", "update", "outer", "on", "is", "declare", "set", "use", "values", "as", _
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The only problem is that if I type one of the key words, the word highlights, but if i type a word with one of the key words within it, part of it gets highlights as well.Example:
drop
dropped
I am trying to build a simple syntax highlighter editor along with undo/redo feature. I have the code to syntax highlight the code on "TextChange" event but the undo/redo feature does not work.Any work arounds on implementing syntax highlighting with undo/redo?
View 2 RepliesDim listbox1 As New ListBox
listbox1.Items.Add("<br/>")
Dim int As Integer = 0
Dim line As String = RichTextBox1.GetLineFromCharIndex(RichTextBox1.SelectionStart)
For Each item In listbox1.Items
[Code] .....
My coding selects an item from the list box and tries to color the words in the currently selected line, however, it often colors characters that come after the instance. Why is this happening?
I'm trying to make a syntax higlighter for my HTML/CSS/PHP editor and it's working great so far, except if you paste something and then try to edit it, it will randomly select text in front of the cursor.
VB.NET
Imports System.Text.RegularExpressions
Imports System.Runtime.InteropServices
Public Class Form1
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When you try to edit the pasted text this will happen:It randomly selects text in front of the cursor. This is only when the pasted text contains a keywordmatch.
Types have their own color (cyan by default).Enter completes the auto-complete suggestion.
View 1 RepliesI'm trying to make a TextBox with syntax highlighting (for (HTML/CSS) in VB.NET 2008.I figured that if I use RichTextBox.Find(), I can color specific text, but then I need to call RichTextBox.DeselectAll(). The problem is that the the cursor jumps to the beginning of the RTB.
View 1 RepliesChoosing the correct syntax to write your code. How can I find syntax that can display what they are used for using Visual Basic. This is my first time programming.
View 1 Repliesi want to implement undo/redo function in icon editor, im try to use arraylist or Stack to hold current icon or picturebox image when mouse up and left mouse is not press. i dont know exact place to put the Stack for push.
View 2 Replieswhy the button in "String Collection Editor" is disabled (Please see the graph)?My final target is to enter a name-value dictionary in App.Config file, is there any alternative method to do that?
View 1 RepliesI am having an error coming up talking about my syntax. Now I know how to do something close to this in straight SQL but having a little bit of a problem in VB.Net Applcation.'This gets the Unique Identifier for the Name selected by the user for the county table
SQL.Connection = con
SQL.CommandText = "Select CNTY_UID FROM COUNTY WHERE CNTY_NAME = '" & Me.cboCounty.Text & " AND ST_UID = '" & ST_UID & "'"
Dim CNTY_ID As Object = SQL.ExecuteScalar
CNTY_UID = CNTY_ID
What is happening here is the user is selecting the state from a list in a combobox link to a database. Depending on the choice the county combo will be filled with just the counties for that state. The county table in the database has all the counties in the U.S. which some of them have the same name. So to get the unique id for the county I need the county name and the state unique ID. This is inside a TRY statement and the error talks about a syntax error at 37.
I want to update my database using formatsqlparam, but when I debug it, it has an error saying:"Incorrect syntax near ','."[code]I am missing some syntax, but I couldn't find where it is.
View 2 Repliesprocess is user selects a gridview item it redirects them to the update page and using a datareader, fills the text boxes and check boxes based on the id passed in the url the user can then make their changes to the text boxes/ check boxes and then press the update button which runs the update query. what i have found is happening is that although a user might change the text, when they submit the changes, the update query is still using whatever was loaded into that text box by the data reader on the page load. Here is the code below:
Protected Sub SubmitBTN_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles UpdateBTN.Click
Dim tiresdim As Integer = 0
If TiresCHK.Checked = True Then
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I am trying to concatenate initial and surname in my VB.net application but it says Incorrect syntax near '+' .
Private Sub populateClientname()
Dim cmd As New SqlCommand
Dim conn As SqlConnection = GetDbConnection()
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What is the syntax for the windows XP/Vista Application Data folder When i use
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I just upgraded from Windows XP Professional to Windows 7 Ultimate. Now I have a program in which I am receiving the following error:"There is no editor available for C:...Form1.vb. Make sure the application type (.vb) is installed."
This occurs when I try to open the designer view of the form.This problem does not exist in new programs (ones created after the upgrade).I am at a loss to explain this.
I need to write multilingual application (two languages). That's means labels, buttons and other objects on forms display in language which user can select. This n-tier (3-tier) application with central database on remote machine.
View 15 RepliesI am currently trying to write an application that uses more than one thuread, but I have little experience of this and the more I read about it, the more confusing it is.I currently have one main prog (StartupForm) that has 3 items defined as tool Strip items io the menu. Upon selecting each item, it runs the relevant Click subroutine.
What I am trying to do is within each subroutine, getting it to launch a additional form (option1Form, Option2Form & Option3Form all running under running under ew threads and independent from the original programme. Hence when the original programme is busy, the sub forms are running their own code quite happily. The only interaction I require is that the Main Programme (startupForm) Updates an array. Which the the new thread / form can read. Can this be doe some how Byref