Why when I press Ctrl+Tab in a MultiLine TextBox,
it enters a tab character even if I set the AcceptsTab property to false?
I set the MultiLine property to true, and AcceptsTab property to false.
I want a part of my web browser to navigate to the home page when the user performs the shortcut Ctrl-H. I'm not sure how to go about telling the program to detect the KeyUp (or would it be KeyDown?) from anywhere in the program (for example, not just in the Private Sub of a text box but rather for the entire form). Here's what I have so far:
Private Sub Form1_KeyUp(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles MyBase.KeyUp
If (Microsoft.VisualBasic.Asc(e.Control && e.KeyCode == Keys.H) Then
WebBrowser1.Navigate(My.Settings.HomeUrl)
End If
End Sub
is there a way to make a textbox searchable like those Ctrl + F which can be found in most of the windows application?
I have googled and found some functions which is quite similar, but I have an issue which for eg.
My multiline textbox contains a lot of text with scrollbar, somehow the text I want to find is in the middle, when I click the find button, the word is indeed found and highlight, but the scrollbar still remain on top.
I wonder how can I make the find adjust the scrollbar as well?
I want help emergency for a project i have, I have to make a program to do hamming codes, since now i have done the part for converting a character that the user enters in a textbox to binary.This binary now is displayed in a textbox. So now i want to save this binary to an array
e.g i have this binary 10101110
CODE:
and so on .. how can i do it?
how do i call a routine when the user press CTRL+Z or ctrl+somthing?
View 10 RepliesI have a TextBox and set the MiltiLine property to true and AcceptsTab property to false.When the TextBox has focus and i press Tab it works fine and the next control get the focus, but when i press Ctrl+Tab it works as if AcceptsTab property is set to true and makes a tab character into the TextBox.The reason i press Ctrl+Tab.. when switching between forms in my MDI application.Now how to make a Ctrl+Tab when pressed works like Tab when pressed in a MultiLine TextBox?
View 1 RepliesI noticed that ctrl-c and ctrl-v are not working in my project. I am using VB2008 and have an MDI project. The child forms have textboxes but I cannot use the shortcut.
View 3 Repliescount the number of times when a user enters a character followed by , and I want to count , number of times. So far here is what I have if you also know a little about the split function can you check to see if what I have is right?
Private Sub Strat0_LostFocus()
Dim q1 As New rdoQuery
Dim LO As Integer
[code]....
I am making a program that shutsdown your pc if you press ctrl+s. I have tried looking at some keylogger codes and changing them slightly but i can't find anything that works. I need it to be minimized but still checking for ctrl+s.
View 6 RepliesWhen i test a project i usually press Ctrl+Break to pause the execution to change a value here or there, but unfortunately VB opens a new tab titled "No Source Available" and it become difficult to back to the tab that i was working with specially when there are a lot of opening tabs.
Is there any option to stay on the current tab when pressing Ctrl+Break?
My homework assignment is to create a project where a user enters a password that must be at least 3 characters long with at least 1 number and 1 alphabet character. After that the password has to be encrypted so that vowels become X, numbers Z, and it reverses. For example, a password of CS2301 would be ZZZZSC. There's supposed to be Loops to extract 1 number/letter at a time and search for them in the string to validate, and I don't know what to do. The form itself has a Text Box to enter a password and a label to display the new one, and a Go button.
This is what my code looks like so far.
Option Strict On
Option Explicit On
Public Class Form1
[CODE]...
I have just installed VB.Net 2005 to do my Uni project at home.Why cant I find the Data Control in the the tool box and nothing when I press CTRL and T..I need to define the ado control name but having no luck as yet.
View 3 RepliesThe latest assignment from my teacher was to create a console program where the user enters a character and the respective ASCII value in Denary, Hexadecimal and Binary, Even Parity, Odd Parity and Hamming code is returned.I've managed to implement all of them except the latter with relative ease, I am familiar with the concept of Hamming code and can compute it easily by hand, but don't really know how to implement it as a function in my program. [code]
View 1 RepliesI have the following
[Code]...
I want to make it so it doesn't preform a button click if you press CTRL and Enter.
Do multiline textboxes have a character limit?Someone who was using my program said that he has some textfiles that are about 50 KB and when he goes to copy/paste that data into a multiline textbox, he only gets about 31.9KB of the data.My MaxLength property says 32767, which basically matches the 31.9 KB, however, most of what I read on the internet says Multiline Textboxes can hold unlimited characters and that MaxLength is actually ignored when a textbox is in multiline mode.
View 2 Replies1)I have saved some data in a text file, now I want to assign it a hotkey, so that when a user presses the hotkey (assigned by the user) that file data should be displayed in a text editor or email etc.
2) should I save the text file and hotkeys into database? if yes then how? I am totally new to program.
I have a login form that I made. The user enters a username in textbox1 and then enters a password in textbox2. The user then hits the submit button (button2) and from there it works beautifully. The problem is, I would also like the user to be able to hit the "enter" key after they fill out the password textbox (textbox2) and have it be like they pressed the submit button. When the user hits enter right now, the form hides.
View 4 Replieshow to take the value that a user enters into a textbox and add it to values entered into other forms by the same user. I want the values to all add together onto a new form in a label. Code for textbox:
[Code]...
I had to "Enhance" the small tool tip, as when you press ctrl or alt it fades, so the screen shot only showed it lightly.
I Should mention it works, some of the time. I am Passing strings in this format:
CODE:
How to select the current row in data grid view that enters his value in textbox. Like when I write the code of employee in textbox the row of data that contend his employ data selected in datagridview.
View 12 RepliesI have a multiline textbox that has wordwrap set to True I am assigning each line of the textbox to a string Lets say I typed this into the textbox without pressing enter and it just wordwrapped to the next line Visual Programming is fun it would assign "Visual Programming is fun" to the first string however, what i want it to do is assign "Visual Programming is" to the first string and "fun" to the second string.....now if i would have pressed enter after "is" then it would have done what I wanted it to do, but if i dont press enter and just let it word wrap it does not do what i want it to do...
View 5 RepliesI'd like to get the user to press the CTRL+"another key" and then do a specific method
View 1 RepliesI started learning visual basic a while back but stopped, now I am trying all over. I created this very basic windows form application. What I am trying to do is add a greeting based on the time of day. Example, the user will enter a name and click the button to get a greeting; example: Good morning Bob.This greeting is based on the time of day; example if time after 12:00pm, good afternoon, if greater then 5pm good evening and so on.Here is what I have written so far:
[code]...
so my program takes what the user enters into a textbox and searches through the data i have stored and if it matchs one of the peices of data it displays the apropriate data to the user. This all worked fine till i changed the textboxes to be added dynamicly to the form when it is load and i put all textboxes in a collection. So now when the text is sent to the search sub it sends the data over but always returns that it didnt find a match. But if i go into the search sub and just tell it what to search for automaticly it finds it no problem.
View 3 Repliesi have a textbox and a button on tool strip. i wan to set focus on the button when user enters data in textbox. after enter key is pressed it shoul focus on the button.
View 1 RepliesI am using a vb windows application I need to allow a user to enter their ID num in a text box and it need to automatically populate their date of birth
View 6 RepliesMy form has a texbox where user enters an ID. IDmust be4 chracters in length andof the form: begins with either "E" or "e" and the next 3 chracters cannot be "all characters".
Example:
E102 - corect
e3ff - correct
[code].....
in hyper teriminal when i press "ctrl+L" is to clear terminal screen how to write the code in vb.net? Hyperterminal is connecting to serial comport.when i try this it work and return line on debug
serialport.writeline ("at+cmgl=1")
i try this but not work and it still show some lines on debug
serialport.writeline (vbcrtl +"L")
serialport.WriteLine("vbCrLf + l")
how can I detect if press Enter in the Textbox Change event and not in Textbox Keypress?
View 3 RepliesI'm trying to iterate through each line of a multiline textbox. Something like:
For Each line In Me.txtBox1.Lines
Response.Write line.Text
Next
Is there any neat way to do this, or will I need to write a character-by-character parser and look for carriage returns?
