VS 2010 : RichTextBox Edit Line By Line, Keeping The Formatting?
Jul 7, 2011I want to loop the lines of my RTB and add a vbTab on each line.How do i do this?
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Word Wrapping - Cannot Select Last Line Of Richtextbox (when A Line Is Wrapped It Becomes Two Lines)
Jul 5, 2009The following code selects a line ina richtextbox. It works OK expect from one problem:
When a line is biger than the size of the richtextbox, it wraps it. This create a big problem as I can not select the last line of the richtextbox (when a line is wrapped it becomes two lines). When I set wordwrap to off it works just fine
Private Sub RichTextBox1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles RichTextBox1.MouseMove
RichTextBox1.Focus()
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Edit / Read TextBox Line By Line?
Oct 10, 2011Im trying to create a program which can edit/read the textbox line by line.[code]...
View 1 RepliesVS 2008 Reading RichTextBox Line By Line - Splitting It?
Jun 16, 2009To read any form's text (except RichTextBox) line by line I've always used this splitting
Dim Lines() as String = Split(TextBox1.Text, vbNewLine)MsgBox(Lines(0))This code just works perfectly.But whenever I try this code on a RichTextBox like this:Dim Lines() as String = Split(RichTextBox1.Text, vbNewLine)MsgBox(Lines(0))The message box appears with the whole lines.I think maybe the RichTextBox1.Text() returns another new line character (means not vbNewLine).
Implement Line By Line Scrolling On Richtextbox?
Feb 8, 2011I am trying to implement line by line scrolling on my richtextbox - Here is the initial code which I think is incomplete and doesnt work.I have VB 2010 Express?
Class RichTextBox1
Inherits RichTextBox
Private Const WM_SCROLL As Short = &H20A
[code]....
VS 2008 Delete Line Richtextbox If The Line Only Has One Value
Apr 23, 2010how to delete a richtextbox line, if the line only has one value. Ex:
[Code]...
VS 2010 Get First Line In RichTextBox?
Sep 11, 2010I need my app to enter each line of a richtextbox for a different field in my webpage.
Currently what iim thinking is:Get string of first line in RichTextBox Enter string into webpage Delete first line in RichTextBox loop
VS 2010 How To Replace Line In RichTextBox
Apr 6, 2011I am trimming some lines in a RTB so I am putting the line into a string, changing it and then I want to replace the old one.[code]And when done simply replacing the original text with the fixed one.But id still like to know how to do it without this method.
View 1 RepliesVS 2010 - Moving Cursor To End Of Line In RichTextBox
Jan 28, 2011I am trying to implement a feature that would allow me to move the cursor to the end of a line in a Rich Text Box. Is that possible?
View 2 RepliesVS 2010 - Textbox To RichTextBox With New Line On Click
Dec 17, 2010I'm trying to make a tool that supposed to do the following.
When I type i.e. the number 12345678 in TextBox1 and click on Button1. The number should go to RichTextBox1 on a new line with the text:
There Are 12345678 Bannana
Now, when I fill in at TextBox1 12345679 and click on Button1, a new line should be added to RichtextBox1, making it:
There Are 12345678 Bannana
There Are 12345679 Bannana
And so on...
What ever I try I cant get this to work,
Highlight Line By Line In Richtextbox?
Mar 10, 2010i have 2 richtextbox,which will be compared with each other;array by array. if those array are same with each other;array1(3)=array2(3); then i will just display "*********" in another RTB3.but then if there are any differents between array1 and array 2, i will display error and state at which line does the errors occur.Next,i will highlight the error line in RTB1.and here is my problem.
i knew that i should use command below to complete the pogramme,but the part selection start,i dont know how to full fill it:
Richtextbox1.selectionstart =XXXXXXXXXXX
richtextbox1.selectionlength = array1(i).length
richtextbox1.selectionColor = Color.YellowGreen
Highlight Richtextbox Line By Line?
Jun 22, 2010i'm trying to create a rogramme that will compare the arrays between richtextbox1 and richtextbox2. if there is any error(s),then i will highlight the current array line in the richtextbox1. e.g.,if array1(7) <> array2(7) then i will highlight only array1(7) which is in the richtextbox1.how can i do this...? I know already that i should use command beloow to settle the problem but
View 1 RepliesRead RichTextBox Line By Line?
Oct 12, 2011I need help with reading a RichTextBox line by line I have this code:
For i As Integer = 0 To RichTextBox1.Lines.Length - 1
Label14.Text = (RichTextBox1.Lines(i))
Next
But can't get it to work It just skips to the last line
Forms :: Copy RichTextBox To An Array Line-by-line And Back To Another RTB From That Array?
Sep 6, 2009How to copy RichTextBox to an array line-by-line and back to another RTB From that array?
View 2 RepliesVS 2010 Read Through A Textfile Line By Line Checking For And Removing Duplicate Values?
May 16, 2012How do i read through a textfile line by line checking for and removing duplicate values?
View 1 RepliesVS 2010 - Draw A Straight Line Between Two Points And Calculate The Length Of That Line?
Jan 3, 2012I have a picture in my picturebox. In that picture, I need to draw a straight line between two points and calculate the length of that line (probably in pixels). Is there any suggestion how to do it?
View 2 RepliesVS 2008 Open A Txt File, Read Line By Line, Decode Each Line Into An Array And Display?
Oct 14, 2011what i need to do is open a txt file, read line by line, decode each line into an array and display. Now all works ok apart from one line.
sTextLine = objReader.ReadLine() <-- Value of string cannot be converted.
full code here
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Dim objReader As New System.IO.StreamReader(sOpenFile.Text)
Dim sTextLine As New ArrayList()
Dim sText As String = ""
Dim i As Integer = 0
[code]....
VS 2010 Multi Line String - 1 Line = New Entry To Combobox?
Oct 16, 2010Ok, So I have a string that has its formats like this:
Line 1
Line 2
Line 3
[code].....
VS 2010 Read Line By Line And Send To Check List Box
Jul 9, 2011I have a text file with an unknown number of lines. I want to read this file line by line and send each line's text in a check list box. But how am i gonna do that when i don't know how many lines exist in text the file? [code]The code above reads only the first line. I tried to do it as in vb6 using while not eof(but here i don't know what to write cause my file isn't opened in a certain channel).
View 4 RepliesVS 2010 : Reading Line By Line From A Text File?
Feb 13, 2012the following code was to be entered to read each line of the file "line by line" It did not work for me as instructed and I am trying to understand why?
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim FILE_NAME As String = "C:UsersOwnerDocuments est.txt"
Dim objReader As New System.IO.StreamReader(FILE_NAME)
Dim TextLine As String
[code]....
VS 2010 Adding New Line & Writing Text On That Line
May 20, 2012I want to modify a text file. It has a lot of lines of text in it. I want to add a line after a specific line (in the middle on other lines) and write strings there.
The code i have, writes to a specific line but it also overwrites the text on that line:
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Read Text From A Listbox Line By Line And Put Current Line In A Label?
Jan 16, 2011how to read text from a listbox line by line and put current line in a label?
View 3 RepliesReading A File Line By Line That Within The Line The Values Are Delimited By "?
Dec 1, 2011How would i go about reading a file Line by Line that within that line The values are delimited by " Example of the data:
"bob" "cat" "1243"
"steve" dog" "6789"
I've started this with this code but not sure how to go about the next stage:
Using MyReader As New _
Microsoft.VisualBasic.FileIO.TextFieldParser(My.Application.Info.DirectoryPath & "Records28112011.jd")
MyReader.TextFieldType = FileIO.FieldType.Delimited
[code]....
Type The Following Code, Keeping Each Declararation All One Line(do Not Press Enter To Force The Lines To Wrap)?
Jan 12, 2012Public Months() As String = {"January", "February", 'March", 'April",
"May","June", "July", "August", "September","October", "November",
'December"}
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VS 2010 Read A File Line By Line?
Aug 21, 2011how to read a simple text file line by line like when you're writing to a file with System.IO.StreamWriter where you write to the file line by line.
View 5 RepliesFormatting A Print Line In VB?
Mar 17, 2011how to add Tabs to a line of print in VB 2005 or anywhere else. I need to print multiple lines formated in column form . Many of the column items vary in length, so some formatting like a tab control is required?
View 4 RepliesVS 2008 Reading A TextBox Line By Line And Using SubString On Each Line?
Jul 5, 2010I am trying to read in a TextBox line by line and take the first 7 characters of each line and output everything in another TextBox.This is what I have so far.
Dim line, lines() As String
lines = TextBox1.Text.Split(Environment.NewLine)
Dim i As Integer = 0
[code].....
VS 2010 - Take A Line From A Text File And Get The Second Half Of The Line "my.settings.useqs = True"?
Nov 23, 2010I am trying to take a line from a text file and get the second half of the line "my.settings.useqs = true" is my example and i want to get true out of the line and then make a textbox contain the text aftter the = sign basicly.
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VS 2010 Split Line In Richtextbox By ","
Sep 8, 2010I have 3 richtextboxes in my form. In my first textbox, I need all text after the first comma removed (including the comma). And I need it for all lines in the textbox.
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Reading Line By Line Txt And Preview The Line In Textbox?
Sep 16, 2010i need the app to preview the line in textbox in timeintervalof 1 s (can be change)nd when it will reach to the end it close the text file and andreread it after let say 1 m ..
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim myStream As Stream = Nothing
[code].....