Add An Rtf Newline In A RichTextBox

Sep 15, 2011

I'm using a richtextbox in vb.net. I need to maintain the text formatting while inserting a new entry.I have this issue solved although I am having difficulty with getting a new line between my new text and the prior existing text.Most solutions online presume you're working with rich textbox. text which accepts controlchars.lf, vbcrlf, and chr(10)... even chr(13) adds one single newline.How do i get the newline in rtf formatting?I prefer to have the new text entered at the top of the richtextbox as a user should see the latest update first.In addition, if this can be done more elegantly, I'm open for suggestions.Where you see controlchars.lf is where I want an rtf-based new line to show up. [code]

ADVERTISEMENT

Richtextbox - .NET Rich TextBox Newline Character Removal?

Aug 19, 2009

I am using a Rich TextBox in VB.NET and passing to a StringBuilder. I need to replace the New Line character from the TextBox with either a space or a comma. Problem is the standard codes for new line don't seem to be picking up this New Line character in this case. Is there a specific character used in Rich TextBoxes as the New Line?

View 5 Replies View Related

How To Print In Newline

Aug 4, 2009

Here is my problem. If Me.BackColor = Color.Red Then MessageBox.Show("Hello " & name & "You have chosen the Red Scheme", "Greeting") End If

I would like to have a newline at the "You have chosen the Red Scheme" i tried to put after the 'name', but it did not work.

View 5 Replies View Related

.net - VbCrLF Or Environment.NewLine?

Jan 19, 2012

I use Environment.NewLine, my colleagues use vbCrLf.When I'm doing a code review for them I want something that I can point to to say "use Environment.NewLine instead of vbCrLf"

Or, am I just peeing in the wind, and it doesn't really matter ?

View 3 Replies View Related

Adding A Newline To WelcomeText

Jul 9, 2009

Is it possible to make a new line in the WelcomeText of a Setup Project? If so, how?

View 5 Replies View Related

Environment.NewLine In .NET Does Not Have Correct Value?

Aug 3, 2010

Environnent.NewLine seems to be resolving to two spaces " " (as are vbCrLf and ControlChars.CrLF). Using StringBuilder, AppendLine is doing the same.I've been racking my brain and searching the Internet trying to figure out why this the way it is, but am coming up empty.

I am trying to generate .bat file based on user interface decisions. I need to have separation between lines. I'm trying:

[Code]...

View 2 Replies View Related

Redirect URI Cannot Contain Newline Characters.?

May 8, 2012

[code]Basically what this does is a users email is passed to the 3rd party site and a token is generated and returned. Then in turn both are passed together with this redirect to log the user in. I have a few others similar to this and they work fine but somehow I keep getting the Newline error in IIS. The only thing that's different from my other authenticators is that this end point URL is .ashx. My others are .asmx or REST.I've tried the HttpUtility.UrlEncode(URL) option but still doesn't work...

View 1 Replies View Related

Remove Newline From String?

Jan 8, 2009

I read in a string from a file and print out and get[code]...

how do i remove the newline from the string?

View 14 Replies View Related

Writing A Newline In A Listbox?

Mar 24, 2012

I am having problems with writing a newline in a listbox.

dim decInput1 as decimal = 40.65
dim decInput2 as decimal = 500.90
dim decInput3 as decimal = 450.89
dim strOutput as string

[code]....

View 2 Replies View Related

.net Insert Environment.NewLine At 20 Characters?

May 23, 2010

Well I have been able to figure this out but what I want to do is make my string have a new line after 20 chars. I know how to find how many chars the string has but not how to insert environment.newline at 20 chars.I am using this to find the string length

If string.Length > 20 then
'Need to be able to insert environment.newline at 20 chars
Else
'Normal string
End If

View 2 Replies View Related

Add A Newline To A Windows-forms TextBox?

Aug 19, 2009

I am trying to add a line of text to a TextBox component in VB.net, but I cannot figure out for the life of me how to force a new line. Right now it just adds onto what I have already, and that is not good.I have tried copying the actual linebreaks, didn't work. I tried AppendText(), didn't work.

View 6 Replies View Related

Can't Split A Line By A Newline In Silverlight

Jan 17, 2009

I cant split a line by a newline in silverlight vb.net I am reading in numbers from a file into a string as this is the quickest way. Then I parse the data in numbers by splitting the string by newline then by comma. I cant split by newline which again is the sticking point as nothing happens with the newline split.

Dim myone(), myint2(60) As String
Dim myint(6) As Integer
Dim contents As String

[Code].....

View 1 Replies View Related

Detecting NewLine Characters In A String?

Dec 2, 2009

I am trying to write a function for determining the data type of columns in a delimited file.However my function is not detecting a newline and exiting the loop after the end of the first line.* 'del_2' is equal to a new line character, i have tested this using a small bit of code

if del_2 = ControlChars.NewLine then
MessageBox.Show("It is a newline")
end if  

and got the message, and i know the newline characters are at the end of each line in 'filecontents' as i am adding them manually.
Public Shared Function DetermineColumns(ByVal filepath As String, ByVal delimiters As KeyValuePair(Of String, String)) As List(Of KeyValuePair(Of String, Type))
Dim result As New List(Of KeyValuePair(Of String, Type))  

[code]....

View 5 Replies View Related

String - Redirect URI Cannot Contain Newline Characters

Dec 10, 2010

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click

[Code]...

i have a textbox2.text is multiline ... when i type the msgs in textbox2 in multiline then it shows the error msg .. Redirect URI cannot contain newline characters.

View 3 Replies View Related

Why Doesn't Function Strip Out Newline

Jan 26, 2012

I wrote a VB function as:

Public Function StripNewLineFromString(str As String) As String
str.Replace(ControlChars.Cr, "")
str.tempStr.Replace(ControlChars.Lf, "")
Return str.replace(ControlChars.Lf, "")
End Function

and wrote a C# unit test to test it. It works fine. However, when it really run the VB application itself, it does not strip out newline. If I changed the function to this:

Public Function StripNewLineFromString(str As String) As String
Dim tempStr As String = str
tempStr = tempStr.Replace(ControlChars.Cr, "")

[Code]....

, run the VB application, it strips out newline.

View 4 Replies View Related

Environment.NewLine And StringBuilder.AppendLine Are Incorrect?

Aug 3, 2010

In Visual Studio 2010 Ultimate, a VB.NET WinForms project, I am getting incorrect values for Environment.NewLine and StringBuilder.AppendLine; look at the result in a hex editor, they are resolving to two spaces.

View 6 Replies View Related

Replacing Oracle Newline Characters In A .NET String?

Apr 27, 2011

I'm using the Oracle command dbms_output.get_line to retrieve output from a stored procedure. Once my code runs the command, I'm retrieving the results through a buffer string, 32000 bytes long.Inevitably, this string will have Oracle line breaks (chr(10) and chr(13)) in it that I'd like to replace with Environment.NewLine so I can display the output in a standard Winforms textbox.Here is the code I've been using - I don't recall exactly where I got the Oracle command right now, but if I find it, I'll add the link.

Dim cmdGetOutput As New OracleCommand("declare " & _
" l_line varchar2(255); " & _
" l_done number; " & _

[code].....

View 1 Replies View Related

Send Textbox1.text To Richbox1 The Newline?

Jul 14, 2009

I got a textbox and a richtextbox... When i click the Send button.. the text from theTextbox go to the richtextbox and a new line (Enter)....So i got thatRichTextBox1.Text += TextBox1.Text & ("{Enter}")It work... but it say your text and ("{Enter}") .... it doesn't do a new line...

View 2 Replies View Related

VS 2005 What's The Difference Between Environment.NewLine & Vbcrlf

Jun 3, 2010

what's the difference between Environment.NewLine & vbcrlf any other line breakers which i dont know.

View 2 Replies View Related

VS 2005 XML Document Getting Stripped Of Ending Newline?

Jun 14, 2011

I have a class that's getting an XML document from a URL. I've verified that the XML from the URL has an newline at the end. For some reason, though, this newline is stripped off before being fed back to the user, which is causing an mal-formed XML error when the users feed this XML file into other programs.

Dim reader As XmlTextReader = Nothing

Dim filename As String = _partID & "_" & _majorRev & "_PreCheck.xml"
Dim localFile As String = fileDialog.FileName
Dim URLString As String = _env.HTTPInfo("stwebservices").UriBase & "PreCheckXMLReport.aspx?partId=" & _partID & "&rev=" & _majorRev
reader = New XmlTextReader(URLString)

[Code]...

View 5 Replies View Related

VS 2008 Remove Newline At Beginning Of String?

Jan 13, 2010

I am reading the following text from a multiline textbox

james:johnson
anita:baker
vince:daly
chuck:better

I want to remove the newline characters on line 2, 3, 4 etc.

Dim AccountsText As String
Dim arr_Accounts As String()
AccountsText = txt_Accounts.Text

[Code].....

View 5 Replies View Related

VS 2008 SerialPort Custom NewLine Character?

May 21, 2010

I have this sample code...

Private Sub DataReceived( _
ByVal sender As Object, _
ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) _

[code]....

this displays in a text box the received data from a serial port. And it works like a charm but the data received has custom start and end of line characters. A line begins with chr(&H2) and ends with chr(&H3). What i want is on the text box those characters to be hidden and the chr(&H3) to start a new line.

View 5 Replies View Related

VS 2010 Use Envoriment.Newline Function With Listbox1?

Feb 28, 2011

i want to use Envoriment.Newline function with listbox1 but it not seem to be working.

my code for i.e. :

Quote:

listbox1.items.add(data1)
listbox1.items.add(data2)
listbox1.items.add(data2)

but i want to use command for creating new line

listbox1.items.add(data1 & data2 & data3) so on..

i tried those things: 'Vbcrlf/envoriment.newline/vbnewline' but not working with listbox - with textbox it works but i want it to use with listbox

View 10 Replies View Related

Count Number Of ControlChars.NewLine In My Text File?

Apr 5, 2010

How can I count the number of ControlChars.NewLine in my text file?

View 13 Replies View Related

File I/O And Registry :: Each Line Of Textbox To A Newline Of Textfile?

Aug 24, 2009

i know i have to use a loop to get each line of the textbox onto a newline of a textfile but i dont know how to figure out how many lines of text the user has entered into a textbox. I tryed using a try statment to loop until it errors, it seems to work sometimes but other times it only takes half of the textbox and adds it to the textfile. And if atmaweapon reads this, i tryed to make better names for variables. Here is my code,

Code:
Path = ("Meals" & ComboBox1.SelectedItem & "" & TextBox1.Text & ".txt")
File = New System.IO.StreamWriter(Path)
If ComboBox2.SelectedItem = "1" Then

[Code]....

how many line of text there are... im not so shure how good it is to run a loop tell it errors for a textfile, but its the only way i could think of.

View 1 Replies View Related

VS 2005 Extra Newline Chars On File Append?

Dec 3, 2009

I am writing a program that will read and write to a file using the My.Computer.Filesystem namespace, and when I append my data file with the code shown below under SaveFile subroutine, it sometimes places extra ControlChars.Newline at the end of the appended text. Sometimes it places one extra newline, and sometimes it adds 3-6 newlines. I have tried everything I can think of to make it add just one newline at the end of each append, as I will be using the newline char to flag each entry on retrieval. I am working out some algorithms in this project to use in a project that will keep track of data in a file using csv format(just practicing saving/retrieving data from a file). The extra newline characters that are added will become a problem when I start to sort the data to display. my xSaveButton click event:

Private Sub xSaveButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles xSaveButton.Click
Dim boolAppendData As Boolean
If My.Computer.FileSystem.FileExists("myData.dat") = True Then

[code]....

View 9 Replies View Related

Check If A Newline Exists In A Multiline Textbox (windows Forms)

Feb 11, 2009

I'm trying to count characters in a textbox, which includes newline characters and tabs. How do we know if the textbox contains only newline characters? ie or if the user types in one or more characters, then a bunch of "newline" characters (CR followed by LF) and then goes back and deletes the original one or more characters leaving only the leading "newline" characters. I don't want to count the characters in textbox only if new line exists..

If String.IsNullOrEmpty(TextBox1.Text) Then
Label5.Text = 0
Else

[CODE]...

View 8 Replies View Related

Visual Studio - .NET IntelliSense : Disable Newline On ENTER Autocomplete?

Jan 23, 2012

When editing C# code in Visual Studio 2010, the ENTER key makes IntelliSense complete the current suggestion, without adding a new line. In VB.NET, the default IntelliSense behavior for the ENTER key is to add a new line after completing the current suggestion.

How can I configure IntelliSense to change the VB.NET behavior to the C# one?I already know that I could press TAB or SPACE, but out of habit I always end up hitting ENTER (and changing line).

View 1 Replies View Related

.net - Microsoft Chart Control Converts In File Names To Newline Characters?

Mar 30, 2010

I am using a Microsoft Chart control (system.windows.forms.datavisualization.charting.chart) in a Windows forms application, vb.net 2008. I use folder paths for the x values in a pie chart. Chart control converts a name like c:ewfolder into c:[newline]ewfolder. I tried adding a slash, making it c:\newfolder, but this only changes it to c:[newline]ewfolder. Is there a workaround for this behavior?

some code:

Chart1.Titles.Clear() : Chart1.Titles.Add("Largest Folders in " & txPath.Text)
Chart1.Series(0).ChartType = DataVisualization.Charting.SeriesChartType.Pie
Chart1.Series(0)("PieLabelStyle") = "Inside"
Chart1.Series(0).YValueType = DataVisualization.Charting.ChartValueType.Double
Chart1.Series(0).XValueType = DataVisualization.Charting.ChartValueType.String

[Code]...

View 1 Replies View Related

VS 2008 Make An Output That Is Too Long For The MessageBox To [roll] Across The Screen Rather Than Have [newline]

Jan 13, 2010

i don't if i can make an output that is too long for the MessageBox to [roll] across the screen rather than have [newline] in vb.net

View 8 Replies View Related

VS 2005 Environment.NewLine Adds Space To Multiline Text In Excel Cell?

Jun 3, 2010

To set the text of the excel cell to an multiline text i have used "sometext" & Environment.NewLine & "sometext".but it adds an space at the end of the first line

View 3 Replies View Related

Way To Search A Richtextbox Textfile That Will Highlight All Word Finds And Then Send Them To Another Richtextbox?

Aug 26, 2010

I have a richtextbox with a large file inside....I want to be able to search for "Fornication" within the text (KJV Bible) and have every instance of that word to pop up into another richtextbox along with the scripture it is in.

View 1 Replies View Related

Create A Richtextbox On Formload Then Drag And Drop On Richtextbox?

Jun 28, 2011

I'm currently having a problem dragging and dropping my label1.text to a richtextboxt which isn't created on design time...well im currently found a solution but i think it is only for a temporary solution because i use a drag and drop i drag it to a textbox then it willl transfer the data to the richtextbox....through the use of the textbox... here is the code ive come through..[code]...

View 2 Replies View Related

Get Text From Richtextbox In A Form To Another Inside A Richtextbox?

Jul 25, 2011

I am creating a text editor like notepad. Well its an advance type because it is a tabbed notepad type. It saves html files.

I only created tabcontrol on the design time named TabControl1. the tabpages and the richtextbox are created on the form load and when adding tabs. [code]...

View 7 Replies View Related

Set Text To A Richtextbox In Form To Another Inside A Richtextbox?

Jul 26, 2011

I have 2 forms. The 1 is named frmMain. inside of it is a Richtextbox named RTB.

The other form is named frmInsert. Inside of it is a Richtextbox named rtbtext.[code]..

View 5 Replies View Related

Asp.net - Replace(Environment.NewLine, "<br/>") Is Not Working As Expected When Displaying Text On A Web Page

Nov 24, 2011

I'm not sure why the following code is not working as intended:

CODE:

Where litMessage is the name of the literal control and messageBody is the name of the string variable.

My intention is to output a string onto a web page and to replace the line breaks with a br tag so that it can be displayed on the page correctly. However, nothing is replaced. When viewing the page source, it looks like the line breaks still exist in the string. Similarly, when displaying the string via MsgBox, it displays normally as well. I have also tried wrapping the output with the pre tag and it displays the line breaks properly as well.

The string was originally entered by a user through the use of an asp:Textbox and saved into a MSSQL database. It's retrieved and displayed on another webpage using an asp:Literal control. The only thing that happens to the string before it is submitted is that it is trimmed (i.e. textbox.Text.Trim()).

Perhaps there is something I did not consider?

Edit #1: Due to time constraints, I've decided to just wrap the text with the pre tag. It's an acceptable work around as it preserves the line breaks. Unfortunately, it doesn't explain why the code didn't work in the first place. In the meantime, I'll just leave the question unanswered until I find a proper answer.

Edit #2: Solution found and answered below. UpdatePanel tag added to the question for future reference.

View 5 Replies View Related

Add Lines In RichTextBox?

Aug 6, 2009

How to make RichTexBox when open a file to show the lines .To be like Notepad++ when open a file shows lines: Image:

Like .txt file thise sentences:

Hello!

How are you?

I'm Ok, Thanks for asking.

and when i start the program and open the file in richtextbox to show the lines of sentences . Like thise:

1. Hello!

2. How are you?

3. I'm ok, Thanks for asking.

How to be done? Because i'm using search button that show the word on what line is it.. so i need the lines people to know what line to search

View 1 Replies View Related

Alternatives To RichTextBox?

Sep 8, 2010

For sometime now whenever I am in need of formatted text I have been using RichTextBox control and save data to RTF format. However lately I started using RTF editor control that allows you to insert images into rtf. And although this works, the file sizes grow immensely.I was wondering if nowadays there are any better alternatives (preferably available for free) that people can use in windows applications for viewing and editing documents.

View 1 Replies View Related

C# - Formatting Richtextbox In WPF?

Jan 22, 2010

I have a Dynamic Fields comming from database. These fields populated on RichTextBox after changing the color.Means Different Fields in Different Color.

View 1 Replies View Related

Centering A Richtextbox?

Jun 4, 2011

why can't I find a property for my richtextbox for centering its text? A textbox has a property named "TextAlign" while in richtextbox, there is none. How do I center the text in my richtextbox?

View 3 Replies View Related

Certain Characters In A Richtextbox?

Apr 10, 2012

This is my first post at the forums, if I did something wrong making this topic Okey so here is the deal. The program task is to take 50 codes including letters and numbers. Take them and insert them into a webpage(webbrowser1) witch is designed to deal with these codes(3 fields). To check if the codes is valid etc.

Here is what I got :

WebBrowser1.document.GetElementById("Website textbox ID here").SetAttribute("value", TextBox1.Text)
WebBrowser1.document.GetElementById("Website textbox ID here").SetAttribute("value", TextBox2.Text) '
WebBrowser1.document.GetElementById("Website textbox ID here").SetAttribute("value", TextBox3.Text) '

What this does it takes textbox1.text input(first part of code) and inserts in the first field at the website.The to others to exactly the same.But instead of having 3 diffrent texboxes I want it like in this pic.

View 4 Replies View Related

Cycle Through RichTextBox

Nov 5, 2008

Just had a question regarding a Windows Form Application in Visual Studio 2008.I was wondering if it is possible to have a RichTextBox and have a < (previous) and >(next) button. When the user selects the Next button, a new blank RichTextBox will be displayed, when the user selects previous button, the prevoius RichTextBox w/ whatever text was in there before will be displayed.

View 2 Replies View Related

Disallow Changes To Richtextbox?

Jun 23, 2009

I've got a RTB that I use to display some info for a user. Scroll bars on the right to move the data visually up and down.

I don't want to allow the user to alter text in the RTB - it's for display only.

How would I go about that without using ENABLE=FALSE?

View 6 Replies View Related

End Selection In RichTextbox?

Nov 27, 2009

I want to end the selection in a rich text box.Example:

Sentence - "I was walking in the park and found a coin."
I want to select from "walking" to "found"
RichTextbox1.SelectionStart = RichTextbox1.Find("walking")

[code].....

View 3 Replies View Related

ADVERTISEMENT