VS 2005 Removing Spaces From A Masktextbox
Apr 17, 2009
I have a maskedtextbox as I want to force the user to enter only a IP address. My mask is: ### . ### . ### . ###
I have entered spaces between to dots and at both ends. This is what the user wants. I guess makes it easier to read.
However, I need to remove the spaces and have written the code below. However, I think I have done this in an over complex way. By using a char array.
And when I try to print the end result in a message box I get this 'System.char[]'
' Save all the configuration settings
Private Sub btnSave_Click(ByVal sender As Object, ByVal e As EventArgs)
Dim sip As String = txtSIP_IP.Text
[Code].....
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Nov 8, 2010
Is there any function in vb.net that removes all spaces in a string. I mean a string like ' What is this' should be 'Whatisthis'
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Nov 9, 2009
In my program, I get an rtf file (which I load through a Rich-TextBox), and need to format it a bit: I need to remove certain spaces, from certain lines.
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May 25, 2009
I have a question about Select Case. My code (psuedocode) is this
[Select Case name
Case number
name=Remove(num, 1, " ") ]
What this needs to do is to remove spaces at the end of a number and lets say that the number would look like this "C12345" but what I want is for the number to look like this "12345". I have it as a hyperlike but for some reason when at the link in the code it had added some spaces at the end of the number and I do not know why. What I want to have happen is when the hyperlink is click that it will go right to that number but it does not. When you click it you have to go to the top of the page (where the http is at) to to the end of the link and back space. Once you have done that it will go to the page that you want.
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Jan 1, 2010
I just changed a control on a form from a masked textbox to a normal textbox because I wrote my own code to validate the data. I'm trying to clear the leading spaces that were created for this column in an Access database using the LTrim function and it doesn't work for some reason. The column is " :30" in the table and when I LTrim it and save the changes, it's still " :30" , not ":30". Is that leading entry not a space character?
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Dec 4, 2011
how can i make an auto capitalized text after typing a period and two spaces in richtextbox?
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Jan 31, 2012
Theres is possible to put Letter in Masktextbox?.except the Special Characters
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Jul 14, 2009
I write the following
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
Dim con As OleDbConnection
Dim cmd As OleDbCommand
[Code]...
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Nov 23, 2010
I have a problem where I have maskedtextbox's for Time only that do not show correctly in the datarepeater. Outside the repeater they are fine. In the datarepeater it shows the date instead of the time but in the masked format.
For Example:
11/23/2010 07:00:00AM Shows as 11:23 instead of 07:00
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Apr 9, 2009
Private Sub CopySelectedNodes(ByVal nodes As TreeNodeCollection)
For Each node As TreeNode In nodes
If node.Checked Then
'MessageBox.Show(node.FullPath)
Me.CopySelectedNodes(node.Nodes)
[Code] .....
This does not work, I want to loop through results so the textbox1 will be like 151,154,3,151, and I want to remove the last.
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Feb 23, 2007
I am writing an app that writes notes, inserted by the user, to a txt file. The app saves that notes to a txt file, and when opening it reads the file and shows the already inserted notes. However, I want the user to be able to delete some of those notes...but I can't seem to do it...this is what I have:
VB
Dim file As New FileStream(data_path & "notes.txt", FileMode.Open)
Dim text As String = Nothing
Dim reader As New StreamReader(file)
[Code]....
It goes fine, but the text.Replace(value, "") line doesn't seem to work. I've also tried text.Remove(0) but it doesn't removes the line...it looks like it has no effect.
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Apr 27, 2009
I have a big windows forms project I'm working on. This project has 3 pictures included as resource. I had 3 pictures of each 5mb, which resulted in a .exe file of 17mb. This had to be adressed, because thats a bit to much, so I downsized the pictures to about 100kb each. I've removed the big pictures, and inserted the new ones. But when I compile the project, the .exe file still is 17mb, and it won't get any smaller. I've tried to 'Clean Solution',
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Jul 30, 2009
I am using a collection to store data from a text file which I am letting the user load and I am using the .split to split and sort the data into alphabetical order and remove repeating words.However, I am having a problem removing unwanted characters from the final array. For Example, "This is the text file that I want sorted. It is random text not yet sorted"
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Mar 27, 2011
Combobox, Textbox , NumericUpDown and MaskTextBox validation in VB?
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Mar 22, 2010
how to remove a Folder created in Users Program Menu under File System, when an application is uninstalled? During installation of the Application, a link is created at the users desktop and also in Users Program Menu. However during uninstallation the link for the Users Desktop and User Program Menu is removed, but the Folder created in the Users Program Menu remains.
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Jan 7, 2009
As some of you are aware of, I am fairly new to VB.NET. I am trying to learn as much as I can. I have a textbox which is set to multiline. It's setup to accept a maximum of 500 characters (10 lines of 50). First of all, since it's size is fixed, how can I remove the right bar on the left as im not using it (the scrolling bar).
#2, once a user click on a button, I disable the textbox and display the text. I can set the background color, however it looks like when the textbox is disabled, text is gray and can't be changed. A fix I found is to use a label and hide the textbox, but are there any easier way ?
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Sep 24, 2009
How to set run time Masktextbox mask to allow only 1 or 2 digit(number) After decimal point , run time in vb.net
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Mar 21, 2011
I have a MaskedTextbox which takes Us Phone numbers. Using The MaskedTextBox ensures the user can enter only numbers and the number gets formatted right.
Here is the problem I am having: How do I add an error message if the box is left empty? I am not trying to validate the number, just need a way to add: "You forgot to enter a number." Can I add this to a MaskedTextBox?
How do I add a message box or alert to a MaskTextbox if the user hit submit without entering numbers?
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May 10, 2011
I am trying to create a code where I placed sets of numbers in an array.I'll use a masktextbox to have the user enter the numbers to match what's in the array. If the user enters the number, ex: social, and the data is correct (matches the numbers in the array), something happens if the number entered in the masktextbox does not match any of the number sets in an array then another thing happens.The masktextbox so far only validates format and gets number only, however, I want the number entered to match whats in the array.
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Nov 28, 2010
I have a maskedtext box that once filled I would like to use either the enter key or tab key to exit. I'm sure there is a simple answer but as yet I have not been able to find it.
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Dec 31, 2010
I have the following macro that combines two columns in a table and then displays it in my ListBox. The problem is that when it combines the columns there is a large gap (spaces) between the two. How can I get rid of all the spaces?
Dim sourcedoc As Document, h As Integer, j As Integer, myitem As Range, m As Long, n As Long
Set sourcedoc = Documents.Open(FileName:="U:INDUSTRIAL SAFETY RISK ASSESSMENT.doc")
h = sourcedoc.Tables(1).Rows.Count - 1
[Code]....
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Jan 27, 2011
I am trying to add spaces in the following label so the output reads - your guess of 200 is too low.
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Sep 8, 2010
i have string like
Dim Test as String = "abc " & " def"
what above code does is gives is "abc def" as output, what i want is "abc--------def" (where hash sign is spaces i need) i have tried
Dim Test as String = "abc----" & "----def"
for some reason (dot)net only takes it as one single space. check above(1) example ,i gave two spaces but it got converted to one space.
Dim Test as String = "abc" & Char(9) & "def"
doesn't work (found char(9) solution on internet)
Dim Test as String = "abc" & space(8) & "def"
doesn't work I have tried another 10 different option but none seems to be working for me.
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Feb 20, 2009
I have a Combo Box which I fill at design time and the Text property is set to blanks. I've added a button to clear the form. I would like to set the ComboBox to spaces, but the first entry shows up.
Code for Designer
Me.ComboBox2.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
Me.ComboBox2.FormattingEnabled = True
Me.ComboBox2.Items.AddRange(New Object() {"QUERY ", "QUERY/R ", "REPLY ",
[Code]......
I tried adding a blank item, and setting the SelectedIndex to 4, but then the blank entry shows up as a choice in the drop down box.
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Jul 5, 2010
When I'm writing comments in my code, I often forget to add the initial space after the comment identifier.
'this is a comment
when really it is supposed to be
' this is a comment
I realize this is quite trivial, and you could simply say "just add the damn space you idiot", but I'd really like to automate this so that I just don't have to worry about it. add the comment space?note I do realize that a catch all string replace or regex replace could screw up other things ... IE:
Dim something As String = "I'm a nerd"
would actually come out
Dim something As String = "I' m a nerd"
if it's only on a line by it's self and is not followed by a second single quote... IE: '' would not trigger the replacement.
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Sep 25, 2011
When i create a band new WPF project without changing any code whatsoever does this on resize. It stays this way if i minimize or drag across monitors. Is this supposed to happen? It does this with all of my WPF applications so i set ResizeMode="CanMinimize" .
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Sep 23, 2011
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Textbox1.Text.StartsWith(a.Text & (" ")) = True And String.IsNullOrEmpty(a.Text) = False Then
Textbox1.Text = encryption.Text.Remove(0, a.TextLength)
phrase.AppendText("a")
[code]....
I want this part of my project to detect spaces because it can happen if the user puts in a certain value for on and that value begins with another it will not process. (ex. a.text = 123, b.text = 1234, then i get the outcome or "aa" and it should be "ab"
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Feb 14, 2009
I want to be able to find both spaces using the indexof method. Here's my code so far. Basically the program will turn the string "Will Smith" to "Smith, Will" But I noticed when I type in a name with a middle initial or middle name "Will J Smith" I would get "J Smith, Will" And I want to be able to find that second space when its there and apply a code that would produce "Smith, Will J" When there is a second space. How would I go about doing so?
[Code]...
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Apr 3, 2012
I'm using Visual Basic 11 (VS 11 Beta). I am having trouble finding, anywhere, how to delete all the spaces in a text box. Here let me give you an example: The user can load in a text file, that is fine. There is a button and when the user clicks it I want every single space in the file to be removed.
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Nov 12, 2009
Is there a way to take an integer, say 10, and convert that to 10 spaces? What I've got is a text field that the users enters a number. I then need to convert that number into spaces and insert those spaces into a string of text. I've found several places to convert text to an integer but not the other way around.
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