VS 2008 - Add A ; At The End Of The Current Line?
Dec 13, 2009I want to add a ; at the end of the current line I'm typing on by using ctrl+end or other keys.. im using a richtextbox..
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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 RepliesVS 2008 : ListBox Current Line To String?
Dec 9, 2009i need to convert the current line that is selected/displayed in listbox into a string
View 1 RepliesVS 2008 Getting The Current/selected Line Num In A Multiline Textbox?
Jun 15, 2009I'm trying to get the selected line num (or anything which helps me to identify the line) in a multi line texbox.The meaning for current or selected line is for the line that the user's characteristic (I found that word on the dictionary) is placed on.
View 10 RepliesGet And Set Current Line In A RichTextBox?
Jan 22, 2011I know it seems like a simple enough question, but I can't figure out how to get and set the current line of text. Say line 4 is "Hello World", I want to be able to recieve that this says "Hello World" then switch it with something else if need be.
View 4 Replies.net - Updating Current Line In VB Console?
Oct 13, 2011I am trying to write out to console a percentage of data loading. I tried to use C# syntax which would be Console.Write(" Percentage: " + nCurrent + "/" + nTotal; however in VB I get the actual character 'r' being displayed in my string. Is there a special code I need to insert in order to update my cursor to the beginning of the line so that I may reuse that line?
View 1 RepliesAsp.net - ASP, C#, And .Net Retrieve Current Line Number?
Oct 20, 2011Does ASP, C#, VB.NET have a way to retrieve what line its on in code as its processing commands?
Example
1 <%
2 response.write("Your on line " & retreiveCurrentLineNumber)
3 %>
Output: Your on line 2
Change Current Line In Richtextbox?
Jun 15, 2009is there a way to change the cursor position to the beginning of the another line in a richtextboxfor example, if i'm on the second line, i want code that will transport my cursor position to the beginning of the fourth line, etcfrustrated visual basic user
View 11 RepliesRetrieving Current Line Of Code?
Oct 2, 2009Is it possible to (programmatically) retrieve the current line of code being executed? For example, I have program X that's only 200 lines long. Is it possible to tell a user "The current line of code is: ....."?Mods - Please do not mark my posts as answered. It is extremely rude. You have no idea if you've answered my question.
I WILL come back and mark the ones that are answers, as answers.
VS 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
-------------
Dim objReader As New System.IO.StreamReader(sOpenFile.Text)
Dim sTextLine As New ArrayList()
Dim sText As String = ""
Dim i As Integer = 0
[code]....
Insert Character At Start Of Current Line
Feb 9, 2010Currently I have the code:textbox1.text = textbox1.text.insert(textbox1.getfirstcharIndexFromCurrentLine(),";")But this means it has to reload the entire textbox, which with large files is noticeable slow.What are the alternatives?
View 3 RepliesDetermine If The Current Listview Line Is Selected Or Not?
Jun 4, 2012how do i determine if the current listview line is selected or not?
Private Sub lst_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles lst.DrawItem
If lst.Items(e.Index).selected = True Then
[Code]....
Find Current Line In A Rich Textbox?
Jan 3, 2010I have a rich text box where you can edit java code with a listbox on the side of it that has the line numbers. I want the listbox to scroll with the rich text box so that they line up. How would you get them to scroll as one?
View 1 RepliesRichTextbox - Current Line Number Changed Event
Feb 7, 2010How can I do some code when the user changes what line the caret is on? So something like:
sub textbox1_lineindexchanged (byval ....) Handles Textbox1.Lineindexchanged
'do code based on the current line
end sub
I am using a richtextbox, just I always used it so I just call it a textbox.
Get Current Line And Column Numbers In A RichTextBox In A Winforms Application?
Mar 11, 2010How do I get the current line and column numbers in a RichTextBox in a Winforms application?
View 3 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 2008 : Read A File Line By Line Into An Array But It Skips The Item At Index:3?
Mar 17, 2010I'm trying to read a file line by line into an array but It skips the item at index:3 I have it msgboxing just to make sure and it wont even touch it.
Dim Btn As Button = DirectCast(sender, Button)
Dim path As String = Application.StartupPath & "Libraries" & Btn.Text.Replace(" ", "_") & ".ipt"
Dim i As Integer = 0
Dim lines As String() = IO.File.ReadAllLines(path)
[code]....
VS 2008 Consume Xml To Access Any Of The Nodes Directly Without Reading Line By Line?
Jul 8, 2010Is there an easy way to consume xml to access any of the nodes directly without reading line by line?Here is a sample set of the xml working with. It contains two records of data. I am trying to find a way to load it so if I wanted to get say PostalCode and say Site SID value quickly.
HTML
<?xml version="1.0" encoding="utf-8"?><MainSite><MainSites Found="201" Returned="20" Status="0"><Site SID="123456"><Relevance>0.985</Relevance><Title>JDoe</Title><DateModified Date="2010-01-29T01:05:00">1/29/2010</DateModified><DateCreated Date="2010-01-29T01:05:00">1/29/2010</DateCreated><PersonalData><Confidential>0</Confidential><Name><First>John</First><Middle>
[code]....
VS 2008 Updating Textbox3 With Line By Line Data Of Textbox1 And Textbox2
Sep 8, 2009i have three textbox in my program
How do i update my textbox3 Data like this
textbox3 line1 = textbox1 line1 + textbox2 line1
textbox3 line2 = textbox1 line2 + textbox2 line2
textbox3 line3 = textbox1 line3 + textbox2 line3
textbox3 line4 = textbox1 line4 + textbox2 line4
textbox3 line5 = textbox1 line5 + textbox2 line5
VS 2008 WebBrowser1.Documenttext Source Code (view Line By Line)
May 29, 2010I am using WebBrowser1.DocumentText to get a websites source code, and then parse a string. I am trying to view the source line by line, and doing it as follows:
[Code]...
However what is displayed is each character from the source code, rather than the line. I am making the client log into a website, and the needed value from the source code is then parsed, so I need to use the WebBrowser type to get the source code.
VS 2008 XML How To Create A Loop Where Can Read The Datagridview Line By Line Save Data In Variables (
May 8, 2011I am developing a program where i will download and save an xml file from a url as abc.xml. I open the abc.xml in a datagridview with a dataset without problem.I am confused how can i read raw per raw the datagridview and assign the data in a database table? i am using vb 2008 + msde2005 express.I show the whole content of the xml file in the datagridview with the following [code]I dont know how to create a loop where i can read the datagridview line by line save data in variables (ex.strings) and save it in a databese table?
View 6 RepliesReading Text, Line By Line Was VB6 Now Need To Upgrade To Studio 2008?
Aug 13, 2011I have a couple of VB6 programs which work 100%, however not under W7, so I need to upgrade them to Visual studio 2008 pro which I own a copy of.The VB6 software used to open a file, read in a line of data and process it then save it in a new file, before going on to the next line input.I need to convert this process to VS2008 pro and can't get my head around it..... getting old you see.I also have a few other needs to do with file handling, but I may be able to sort them myself if I get a start with the above problem....
View 17 RepliesVS 2008 : Separate Line By Line Text File?
Sep 26, 2009I have a list of random numbers in my text file.I read it like this.
Dim FILE_NAME As String = "C: est.txt"
Dim TextLine As String
If System.IO.File.Exists(FILE_NAME) = True Then
[code]....
How can I separate that in to 2 listbox?In my ListBox1 I want add lines with starting number like this ( 0905, 0906, 0915, 0916, 0917, 0926, 0927 ) And in my ListBox2 is with numbers start with this ( 0909, 0910, 0912, 0918, 0919, 0920, 0921, 0928, 0929 )How can I compare lines by multiple choices like that?
VS 2008 How To Read Text File Line By Line
Sep 19, 2010Ok, I saw this code on the net
Dim sFileName As String
Dim srFileReader As System.IO.StreamReader
Dim sInputLine As String
sFileName = "D:UsersArbenDesktopSerieA.txt"
srFileReader = System.IO.File.OpenText(sFileName)
[Code]...
under the code I pasted at the top, but I get the text on line1 in all labels, like all labels become 1, while the text should be 1, 2, 3 and so on. So anyone can help me do that, each label gets the value of the next line in the txt file
VS 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).
VS 2008 - Getting Contents Out Of Listbox, Line By Line?
Apr 7, 2011I am wanting to extract data line by line into labels(each line of data to go into a new label)In the example (picture), only one label is showen.
View 6 RepliesVS 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 2008 Print Line By Line?
Jul 28, 2011Can i print line by line in vb.net ...i am using a dot matrix printer ... is it possible ... actually i have a class in vb 6.0 that generate a line by line print but don't know how to convert it in .net ...here is the code in vb 6.0
Option Explicit
Private Type DOCINFO
pDocName As String
pOutputFile As String
[code]....
[2008] Add Line With Streamwriter In New Line?
Jan 21, 2009i am using StreamWriter to write a file! I need write always in a new line! How i make this?
Dim f As StreamWriter
f = New StreamWriter(lblDirID.Text & "" & lblId.Text & ".dat", True)
f.WriteLine("test")
f.Close()
Asp.net - Clicking Link To Replace Current Frameset Contained In Current Window
Dec 28, 2011I have following link in a.aspx file:
<a href="a.htm" target="iframe">A</a>
I want to set link from a.aspx.vb page according to what person is viewing the page. How can i change this so that if user clicks on link it will replace current frameset contained in current window with a url provided according to user?
Or in another way:
How will i replace href code in aspx page by giving it value from aspx.vb page?
