After my program enters a string in my multiline text box, how do I move to the next line??
I've looked around the forums but cannot find the answer??
The current Method I use is the textbox1.append, but I need to move to the next line rather than keep adding to the current line?
If I have an X-Y plot on a graphics and I also create a verticle line on the same graphics. I want to move the line cross the X-Y plot without disturbing this X-Y plot.
View 7 RepliesIs there a way to move a entire row from one array to another array, without having to move it cell by cell? Assuming that the row length in both arrays is the same.
View 1 RepliesThrough the years i have been programming i have found myself needing to move the mouse in a line. making the mouse move from one point to another is no problem at all, but i want to make the mouse move slowly in a straight line from one point to another.
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How do I proceed to the next line in list view?[code]...
View 12 RepliesI have a text that has a question followed by four possible answers. At the start, it loads up line 1 of the text file and puts the sentence fragments into their proper place (text.split is being used). I want to be able to have a click button event that then reads the second line and replaces the first line's sentence with its own. Click the button again, it goes to the third line.
This is what I've created. It reads the first line (But honestly, I think it reads the entire thing and the first line is the only thing that can fit in the selected spots). It then splits the first line into fragments, moving them to certain areas of the form. Question goes to the Question label, answers go to the selected button.
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Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim readText As String = ("C: est.txt")
Dim textParser As New TextBox
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So, like I said, what would make it possible for me to create a button event that when I click on it, it moves to the next line in the txt file?
i want to display a moving horizontal line on Form
like y=1
then at next instance
y=2 and so on till y=480
i am to stop that line at any instanse by click.i'm using vb.net.
I have a gridview "Me.Mydata_tableDataGridView". When i hit enter on the last record I want the cursor to move to the first cell of the new line. At the moment, if i am editing column 2 and hit enter the cursor moves to colum 2 of the newly created[code]...
View 1 Repliestrying to move a line on a graph (to a new calculated value)This is as far as I can get:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim label5 As Double
y = 310
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This does not work?
Currently there are functions to draw line or move to points, commonly known as LineTo(x,y) of MoveTo(x,y). I am wondering if there is also a LineTO or MoveTo function(s) for 3D, i.e. LineTo(x,y,z) or MoveTo(x,y,z).
View 1 RepliesI use RichTextBox in project ,I want add counter ,when I press "ENTER" to move to new line this counter +1.
View 8 RepliesI use this cod but it not moving the text contnusly Private sub Timer1............ Label1.text = " " & Label1.text
View 1 RepliesIs it possible to move the cursor position in a multi line textbox? Here's an example; I have a form with a multi line textbox and a button. The button inserts several lines of [Code] How could I make the cursor go to the blank line between the parenthesis? [Code]
View 4 Replieshow do i copy and move the entier contents of a directory to another ussing VB.net then also delete the files from there original directory?
View 1 RepliesI have three listboxes in an array and on form_load the listboxes initially select the fifth item in each listbox:
Private Sub frmSample_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For i As Integer = 1 To 3
what 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
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how to read text from a listbox line by line and put current line in a label?
View 3 RepliesHow 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
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I 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
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What does this error mean? I havent modified anything in the designer code, but its giving me an error? WithEvents variable 'Move' conflicts with event 'Move' in the base class 'Control' and should be declared 'Shadows'. The error relates to Friend WithEvents Move As System.Windows.Forms.DataGridViewCheckBoxColumn
View 1 RepliesIm working on my project. and i just asking if i can used this Property in vb. NET [URL] when i install adobe photoshop .. i see on the leff installer...something like a menu and the menu move step by step when the user move between Forms
Welcome
Serial Number
Adobe ID
Install
Finish
How i can create like this in VB .NET
i 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
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a user copies multiple lines of text (say, from an email) into the clipboard. Based on my observations, when one tries to paste the text into a single-line textbox, only the first line is actually pasted in. (I am aware that the "obvious" solution would be to set the Multiline property to True, but there are reasons I am looking to avoid this and to put multi-line data into a single line.)
In the TextChanged event handler, I wrote code that parses the clipboard data to successfully convert it to a single-line, comma-delimited format.
Private Sub txtMassTrackingNo_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) _
Handles txtMassTrackingNo.TextChanged
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Is there a way to show the line number of the line of code that caused an exception within a Try...Catch block?
View 5 RepliesI'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)
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How do i read through a textfile line by line checking for and removing duplicate values?
View 1 RepliesI'm having trouble with reading a .txt file line by line, converting it into a string, then putting it into a listbox. When I execute I get an error saying "IndexOutOfRangeException was unhandled" Here is my
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i would like to store contents from a text file line by line to arrays before copying them to another text file. what i have is currently like this:
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Currently I'm only able to store the whole content into one variable, would like to store the content line by line in arrays.
Is 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.
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<?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>
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i 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