Click Button Then Write To Text File?
Aug 14, 2009
im creating a high score table. Although i dont know how to write to a text file.What i did first was i created a text file in vb's resources and thats about it.What i want the program to do is:when a user clicks e.g. Button1. then the programs gets the score from textbox1.text (currentscore) and textbox2.text (out of)
then saves it to the text file.I tried the following
Dim oFile As System.IO.File
Dim oWrite As System.IO.StreamWriter
oWrite.WriteLine(TextBox2.Text(""))
EndClass
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Sep 22, 2009
button click write the username, computer name, date, and time.
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Jan 4, 2010
I have one combobox, two buttons (Add and View) and listbox. When I click button Add text from combobox is added to text file. This is code for Add button:
[Code]...
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Mar 15, 2012
I have a simple program that opens up a text file and changes it and then what I want to do is save a text file when you click the "convert" button to the directory that the exe exists in e.g. "C:UsersBeaudeanDesktop--Distro--" etc. so say I have a richtextbox with the text in it I want to save and a button called "convert", when I click convert it will save it in the programs root folder with the name "main.html" and I also want it to overwrite any file with the same name.
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Jun 28, 2010
I have the following code, which I run everytime I want to add a new line to my text file, but it is deleting the previous data in the text file every time I do it.
Dim stFilePath As String = "C:file.txt"
If File.Exists(stFilePath) Then
Else
File.CreateText(stFilePath)
End If
Dim ioFile As New StreamWriter(stFilePath)
ioFile.WriteLine("{0}: {1}", DateTime.Now, "test message")
ioFile.Close()
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Jun 7, 2012
So basically i need to make a loop that only lets the user click it ten times then gives the answer to them.i was gonna use a DO loop that looks like this so far.
Dim counter as integer
counter = 0
Do until counter = 10
loop
and after that i'm kinda lost on what to do, i know that its needs to be if you click btnenter 10 times give the right answer and then your done.
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Nov 11, 2010
I have 50 buttons on my form and have to write code for click of all that buttons. So my question is do I have to write separate codes for every button click event:
[code]...
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Jan 31, 2009
How can I make a program so you click a button and select a File using a OpenFileDialog and click send on your computer and it will send the file to a different computer and then a SaveFileDialog will show asking where to save the file on the other computer. Oh ya I cant use WinSock or whatever becuase im using Windows Vista 64 Bit. I need it because I for some reason cant use printer sharing. It might be because im on A 64bit Vista Machine and I want to print a file off of a 32bit XP Home Machine.
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Dec 27, 2011
I have a trouble making this code work. When executed, it just creates a correct (with the correct name) file with the extension .txt but the the actual text inside .
Imports System.IO
Public Class Form1
Public mytext As String
[code]...
The strange thing is that while debugging, h, t string variables have the correct values, but somehow mystream.write(t) doesnt work (it doesent write anything to my h.txt text file...
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Apr 1, 2012
i would like to be able to double click on a label for a text box and write a value into the .tag property and then change the color surrounding the label.for example.. if the user double click the default label..(which looks like the stardard label) then I would write a "1" to the tag property for that label, and at the same time, change the line color surrounding the label to red(maybe even changing the thinkness of the line).
when the user would double click the label again.. I was see that it was already selected and change the setting back to the default.
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Oct 31, 2009
I need to write in the text of the button written in it "—10x" but when I copy it from MS word it is copied like that " —10x"
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Jan 20, 2010
I have this problem but I already simplify the code as below:Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Label1.Text = "hello"
System.Threading.Thread.Sleep(5000)
'MessageBox.Show("hahahaha")
Label1.Text = "world"
End Sub
What I'm trying to achieve here is, after I click the button, the label1.text should change to hello, and after that to world. But I couldn't achieve that. Instead when I click the button, it just paused for 5 second and displayed world.System.Threading.Thread.Sleep(5000) The code is just a dummy for a loop that I have.
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Nov 17, 2009
I need to click a radio button for Metric and have "mm" appear on my form beside a box where the user will enter numbers. I have 3 radio buttons, American "in", Metric "mm" and Decimal "dec". I want the "in" or "mm" or "dec" to appear as text on the form beside the boxes where the user will put in the numbers.
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Oct 9, 2010
I just finished reading Hour 3 in Sams Teach Yourself Visual Basic 2010 and I got a little stuck. url....Is the section I'm on, on exercise 1. I have the form set up with 1 button and 2 textboxes, but I'm not sure how I could make it so when you click the button it sends the text from the first text box to the second text box.
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Dec 3, 2011
I am trying to ping a text file("C:/Domains.txt") which is a list of domains, then have the resulting IP address written to a different text file ("C:/IP_Addresses.txt"). And this action will be done with a Button_Click.
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Jun 10, 2009
how can i make a randomiz write on button.text i want to make a button when i click on it write " O " in any button of the 9
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Apr 16, 2009
how to click a button that will always contains a certain text, but will always have a different number behind it?For Example:
"text" = Static "text2" = Dynamic
"texttext2" That is the button id.
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Nov 27, 2011
I decide to use button to display AM/PM, when click on the button I want to change button text as AM to PM.
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Oct 6, 2011
I have textbox "tb1" on my page and I want users to be able to add another if they need to input more data. I have the following [Code]. My problem is that I can only add one text box each time and I also have a search button for the right panel on the page and if this button is clicked the created textbox will disappear.
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Aug 26, 2010
I want to have the browser to be directed to a certain url upon button click with the text inserted into the textbox place into the url. For example - [URL] No this isn't what I'm trying to do, but it gets the idea through.
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Aug 14, 2009
I am new to vb 2008, but I know how to automate some html elements. The issuse that I running into is that I cannot get my webbrowser1 to auto-click the "Gmail" button at the top left of the page or the "Show me my account" button on the righthand side of the webpage. Here is the webpage that I'm trying to auto click: url...Can someone please view the html source and give a code sample to click either button so that the page can then go on to the following page?
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Apr 15, 2012
I'm a noob to the .net world and I was wondering how I would go about creating a rich text box by triggering a click event button. I am trying to shrink the data currently in my form. One way of doing this would be to take away the two rich text boxes I have drag/dropped into the form and just adding a button. When the button is clicked, a rich text box will pop up.
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Mar 27, 2009
Is there a nice simple way I can validate that text box using an If statement to make sure it follows the rule [#][#]:[#][#] (The #'s are single numbers) and not allow anything but a ':' to separate the pairs?
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Sep 2, 2009
I have a very large text file about 4 million lines that I would like to separate into several small text files based on the strings contained in the first column of the text file. I want to open the large text file, choose the lines that apply, create a new text file with a name that has a number at the end of which will match up with the value in the first column of the text file. I want to then copy the applicable lines to the new small text file, save and close it. I'm not sure how to go about doing this after opening the large text file and using the readline method. What if the folder does not exist? Do we have to create it? I want this procedure to be general, as there could be up to 25 million lines in the text file.
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Jul 24, 2011
I want it so when I click a button it takes the text from a texbox and finds the id or name that is stored in a .accdb file. I have already put a datagridview control and setup my connection to the databse. I just need help with the search button code which will pop up all the results in the datagridview control.
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Mar 6, 2009
Is there any code that will delete the content of a text box on a button click.Eg,On button click clear textboxes in form1?
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Aug 10, 2009
Today I installed VB 2008 express and having some older experience with VB at school I tried to translate some algorithm functions to VB. I came across these lines which are very simple.I had one textbox and wanted to show The result is x when i click the button. so, here is the part of the program.
Dim x As Integer
Dim y As Integer
Dim w As Integer
[code]....
Because I write on paper in pseudo, "The result is", x would be correct and would show The result is x but instead, VB finds error. Does , indicate space here or does it recognise it as something else?
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Aug 8, 2009
How to validate all empty text box in a form on button click? If text box empty change color.
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Jun 25, 2010
I'm trying to read a text file that contains info like this:
ACX-101-011 , J2168
BTXR-130A-013, D6733
AJ4-233-614, T8211
I want to split each line at the comma and write the left side to a textbox and the the right side to another textbox. I'm close, with the code below, but I can only post results from the first line in the file. How do I loop this and append the text results in each of the textboxes.
Dim TempFile As String
TempFile = "temp.txt"
Dim sw As StreamWriter
[Code].....
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Mar 10, 2011
Is it Possible for me to read text from textbox control and write it to .txt file at specific location.
for an instance.... say below with quote is my Text in .txt file:
"THE QUICK BROWN FOX JUMP OVER THE LAZY DOG"
and with programming code I want to change some text in the same sentance become....(see below)
"THE QUICK GREY FOX JUMP OVER THE LAZY CAT"
so you can see the word BROWN change to GREY and word DOG change to CAT
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