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i want help for the code of a button than will enable or disable Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Clicki want help for the code of a button than will enable or disablePrivate Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
View 7 RepliesI have a little VB 2005 Express app that acts as a gui for an application that normally runs in a cli (cmd-like) window, as follows: Code:Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim Server_Exe As String = "C:Documents and SettingsColinDesktopin 7302OpenSim.Grid.UserServer.exe"
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1. The cmd window normally shows various status messages in colour, whereas the RichTextBox shows all messages in Black (on a white background). How can I get the RichTextBox to show the messages in the same colours that the cmd window displays?
2. As the RichTextBox fills with data, filling the box, and beyond, and the scrollbar starts to shrink, I notice that the data at the top of the RichTextBox stays there, and you would have to scroll down to see the last status message, whereas I would like it to do the reverse, i.e the last status message is at the bottom of the visible RichTextBox, and if I wanted to see the earlier messages I would have to scroll up. How can this be achieved?
How would i open a FileBrowserDialog on Button1_Click then when someone selects the path it pastes the pass into a textbox (e.g Textbox1)
View 4 Repliesif for example i have two private sub I declared a local variable on private sub a... is there a way that private sub b could use the variable created on private sub a? Im asking because im in a problem in my app were using global variable is not an option to make the long story short
View 5 RepliesIs it possible to call a function that can click a button...
What it comes down to is I have 92 buttons on my form and instead of copy/paste or retyping all those into and If/then...
Can I do something like this:
Private Sub Picker
If int = 1 Then
button1.click
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I have two forms. Form 1 you click a button, and it opens Form 2. Form 1 is still open.
When you click a button on Form 2, I want to run a Private Sub that is on Form 1, whilst Form 1 is still open.
The idea is that the data i've entered on Form 2, once I close this form, I can continue working with Form 1 with the updated data without having to close and re-open it.
In ASP.NET using VB.NET, you can define the wired up button click event (to an ASP.NET server control) in 2 different ways (for the purpose of this conversation - manually wiring up via button property not in question here):
Double click on the button in the designer which produces an event in the code behind with a Protected method.In the code behind, select the button from the list of controls, and then select it's 'Click' event. This produces a Private method.I understand the difference between Private and Protected; why based on how the wired up event is autocreated it generates a different Access Level on the method?
Public Class Form1
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Private Sub btnChoose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnChoose.Click[code]....
I need to know what I can do to skip from the radio button 1 part to the private sub question 2..
I am completely lost on procedures. Whats the difference bewteen Private sub and private function?
View 1 RepliesI have a private sub that I have to call in different times with different textboxes when I click a button. So I made something like this private sub [just some things to change D link into V link not really important]:
Private Sub DtoV(ByVal input As String)
Dim vlinks As String
If input <> "" Then
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I'm trying to get a handle on creating my own Interfaces for a project I'm working on. I know the MSDN help shows that all member signatures will become Public when implmented, etc, etc. However, if I implement the IDisposable interface provided by the framework, comments and private members and fields show up! Not only that, but some of the methods have comments and code within!
How did they do that? And can comments, private fields and members, and predetermined code be declared as part of an interface by the average developer?
I am trying to call this private function, but am missing somthing, anybody point me in the right direction Private Function DL_WebPage(ByVal _URL As String) As String This is what I have tried, but with no success: call DL_webpage But this comes up with an error
View 3 RepliesProbably an easy question to answer...I have 9 buttons on my form
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
etc. and all do the same thing so how can I merge them into the same sub so i don't have to copy and paste a bunch?
i made this code
VB.NET
Dim iString As String
If My.Settings.IPBank.Count = 30 Then
MsgBox("You alredy have the maximum amount of IP Addresses stored, delete one to add another.", MsgBoxStyle.Information, "Program Error")
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I want it to check all of the items in the my.settings.ipbank which is a stringcollection. Before it adds and if it already exists in my.settings.ipbank then i want it not to add it. But it just adds when i run it. And then once its added it says: "Collection was modified; enumeration operation may not execute." But also before i run it. There is a warning saying: Function 'AddTo_IPBank' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used. Is this something to do with it? I think i have the Next in the wrong place .
i have window application;how can i send private message to a client that he is only can view..
View 4 RepliesI want to use a string array created in a different private sub in another, so I need to pass the array. How do I accomplish this task?
View 2 RepliesI have these list of RS-232 strings declared in my public class
Public Class TouchInterface
Dim WatchTVbtnCmd As String = "rs232command1"
Dim VolUpbtnCmd As String = "rs232command2"
Dim VolDownbtnCmd As String = "rs232command3"
Dim SystemOffbtnCmd As String = "rs232command4"
Dim RadiobtnCmd As String = "rs232command5"
Dim MusicbtnCmd As String = "rs232command6"
I then have this private sub. For the sake of this thread, what I would like to do is get the name of the label that was clicked which in the code below is already done, convert it to string (not sure if this needs to be done), this is also done in the code below. Next I want to compare the labelnamestring to all the variables in the public class to find out which one it is equal to and then disply that variable which should be my rs232 string in the message box. I have also added "Cmd" to the variable names above so I also need to work out how to add the text "Cmd" to the string to properly compare.
Private Sub Musicbtn_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles WatchTvbtn.Click, VolUpbtn.Click, VolDownbtn.Click, SystemOffbtn.Click, Radiobtn.Click, Musicbtn.Click, GardenVolUpbtn.Click, GardenVolDownbtn.Click, GardenRadiobtn.Click, GardenOffbtn.Click, GardenMusicbtn.Click, GardenMediaCenterbtn.Click
Dim labelname As Label = DirectCast(sender, Label)
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i have have a few questions about the syntax of the lan.:
1) What is the 'Get' statement and when do you use it?
2) Whats the difference between public, private, protected etc... when declaring functions and subs.
3) When would you use the overrides property?
When I develop a Windows Forms app in Visual Studio using C#, every control that I add to my form is by default marked as private, which is what I want.
When using VB.NET, every control is by default marked as Friend (the equivalent of internal in C#), which is not what I want.
Can I just change this default? It seems like surely it's a setting somewhere.
I'm trying to call a private sub in another private sub. For example ;
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Is it possible for to click a button on frmmain and it also clicks a button on frmnew?.
View 2 Replies1. Something similarly I want with another button - when I click button2, I want to remove specific object - let say panel2, not hide it.
2. The second thing is that I want to put text from my textbox into excel, but in specific row. I would like to do that with word file as well. I would like to put text form my textbox in specific table, or row, or line. I only know to put text into a file.
explain me the difference between them? I'm new to visual basic, and I need to know the very basic things in Visual Basic allowing me to become a professional User
View 8 Repliesi got a form that when i press button1 it runs button 2 and i want to run button 3 after the whole process of button 2 its done.how can i do this
vb.net
Private Sub button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles starauto.Click
button2()
''WHAT CAN I DO HERE TO CALL BUTTON 3 WHEN 2 ITS DONE
or also i have a flag that is activated (in the code of button 2)when the button 2 its done..so how can i make button 1 look for the flag "on" after button 2 its done?
How can i call another button by just clicking on one button?
View 6 RepliesCall Button1_Click(sender, e) This works but it only clicks button 1
and yes this does not work.
Call Button2_Click(sender, e)
I want to make a save button to save the text into the richtextbox and make a Load Button to take text from a .txt,.html,.php and blablabla.. and send it to the richtextbox ...
View 9 Repliesi'm a beginner at vb.net and well i think this is very useful for future experiences.anyways, everything i have now is working so far.. and well i would like to add a backspace button and a percentage button but idk how.. idk if i can put up the program itself but.
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I'm trying to make a basic Windows Form and I'm trying to make it so once the first button is clicked, a set of new buttons come out which can also be clicked. I've gotten the first button to open up a set of buttons when clicked; but i can't manage to link events to the clicking of the new buttons.
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That was my first guess, but I got some WithEvents error. I went back up to the top of the class and added Dim WithEvents BHorse As New Button. Now I don't get any errors but the click event isn't working at all.
