.net - Make A Text Box Always Display A Variables Value?
Jun 13, 2011How would i make txbroot always show the value of root, because at the moment I will still show my current directory (this is in VB.net 2010)
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C# - Make TextBox Text Display Like PasswordBox Text
Jul 31, 2011I want to make a TextBox's Text display like a PasswordBox's Text. Is there any way by which I can do it? I think styling the TextBox may work. I tried to style it using PasswordBox's default style ([URL]) but it didn't work.
View 2 RepliesOn Load Event - Display Variables On Screen Load In Rich Text Box
Mar 20, 2011I want a rich text box to display public variables like (pizza toppings links etc that have been selected in other forms) these variables have declare in a module. But I want the rich text box to display these variables as soon as the screen loads ( a on form load event) if you know what I mean.
View 1 RepliesMake TextBox2.Text Display <Words>?
May 29, 2012How to make TextBox2.Text displaythe same text if in TextBox1.Text i have, lets say "Test" on my first button click and "test" on my second. I want to make it do so without having to write the code again:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If TextBox1.Text = "Test" Then
TextBox2.Text = "Random Random Random"
Else
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VS 2008 How To Make Disabled Text Box Display Black Font
Apr 15, 2010I am trying to make a calculator program. I would like the display(text box) to have a white background, with black font. So I set the "enabled" property of the textbox to "false"(because I want it to display, not receive input) and then choose the background colour to be white. In the form designer, the text colour is black, which is what I want.But when I start debugging, the text becomes the colour of the form. How can I make the font black?
View 3 RepliesVS 2010 - Make A Listbox Count The Number Of Selected Items And Display It In A Text Label
Jul 28, 2010I am just wondering how I can make a listbox count the number of selected items and display it in a text label. My listbox selection mode is on MultiExtended.
Also, can someone provide the definitions for:
SelectedItem
SelectedIndex
TabIndex
Using Variables In VB Little - Display The Message
Sep 29, 2009I began to learn Visual Basic 2008 Express Edition and I want to display the message So the desired output after my first display will be:
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Add Numerous Variables Together To Display In Another Textbox?
Jan 14, 2010i'm having is I have a 4 comboboxes with values connected to the items. I have textboxes set up so the values of the items show up. The items are concatenated ("" & processor(0))The processor variable contains the number, so how would I add numerous variables together to display in another textbox.
View 4 RepliesHow To Make The Variables To Integers First
Apr 25, 2012I Know you cant sum to strings to each other so i trying to make the variables to Integers first but i can figure it out why it does not work![code...]
View 12 RepliesMake A Datagridview Display, Display Last Column?
Mar 26, 2009I have a datagrdview with a large number of columns, but I want to always display it showing the most right handside data columns, as if the horizontal scroll bar was set to the far right - how do I do this?VB2005 starter
View 3 RepliesHow To Declare Variables To Make It Work
Feb 13, 2012I am making a game that involves moving picture boxes automaticly i can get the boxes moving but I need them to be object orientated but when I try to make it a class i am not to sure how to declare the veriables to make it work. [code]
View 3 RepliesVS 2008 - Make A Loop From 1 To 100 And Make It Everytime It Loops Display Incrementing Numbers To The Screen?
Aug 23, 2009How do I make a loop from 1 to 100 and make it everytime it loops display incrementing numbers to the screen?
View 1 RepliesMake Variables Accessible To The Entire Form?
Feb 10, 2010So I am making kinda of wizard, with options and a next buttons all in the same form but using hide and show.I have 3 of them. How can I make variables accessible to the entire form?
View 5 RepliesVS 2010 Make VB Read The File And Put The Information In The Right Variables?
Jun 22, 2011Im creating a game like CityVille where you create a city and such. The game allows you to name your city and such and because I dont understand how to use the settings thing to save stuff I want to use a text file. I want the textfile to look like this:
city_name: namehere
money: moneyhere
plots: plotshere
population: pophere
smallhouseowned: numberhere
etcetc
How do I make VB read the file and put the information in the right variables?
Write A Class In Each And Make Its Variables Interact In One Application?
Jul 13, 2010Write a class in each and make its variables interact in one application?
View 3 RepliesWarnings In Project Make No Sense - The Variables 'uxRecentlyOpened' Is Either Undeclared Or Was Never Assigned?
Aug 14, 2009I have a form called SearchScreen and on that screen is a custom control of class recentlyOpenedCompany called 'uxRecentlyOpened' within the form. I have made no changes at all to the SearchScreen form. I have added an aboutdialog to the project and deleted an about form. Thats itand
View 1 RepliesDisplaying Variables In Text Box?
Nov 17, 2009I am sending a write command "*IDN?", and then trying to read back the information and put that into a text box inside of VB6. The "*IDN?" command gives back some information about the piece of equipment. When I send this command and read back using the NI488.2 interactive control utility I see the correct information displayed. I am not sure what I am missing in my VB code. My gui only consists of a text box to display the information read, and a command button to start the sequence. Here is my code.
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Pulling A Word Out Of Text Using Variables?
Apr 28, 2011How can I pull a word out of text and use it? I want to create a hyperlink and use the urls in the text. So for example if I have text that says: John clicked on the link and went to vbcity.com. How can I make the [URL] a url?
View 8 RepliesReading From Rich Text To Variables
Apr 24, 2009I have a program that saves encrypted data to a file and each variable is separated by a ";". I then read the file though this command:
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It places all the encrypted data to a Rich Text Box. I need to decrypt the data and place into variables. How do I read each encrypted piece up to the ";" then decrypt, and place into a variable? I've seen streamreader examples but I don't want to use streamreader unless there is a way I can still get the OpenFileDialog view to be able to select the file location.
Variables Onto Website Text Boxes
Mar 15, 2009I want to make program which will display specified website. but i want to make login form which will takes variables from that form and put them into boxes on that website and will automatically log on user.
View 3 RepliesVS 2008 Read Variables From Text?
Jan 13, 2010I have a txt file and what to read it in a variable in vb.netSo for example :
txt file contains:
Name=Tom
Code=23423
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Capturing Variables In A Menu Strip Text Box?
May 12, 2010What code do I use tocapture the variables entered into a menu strip text box for use in the program
Public Class Form1
Dim TestDuration As Integer
Dim Frequency As Double
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Import Text File Into Multiple Variables?
Jun 8, 2011I am wanting to get information from a text file into different arrays.
My current text file has a new line for each driver but I would like it to look something like this
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Set The Three Textboxes Text To Different Variables Using Only One Line Of Code?
Dec 18, 20101) Lets say I have three textboxes: TextBox1 TextBox2 and TextBox3.
Public Sub loopthing (ByVal input1, ByVal input2, ByVal input3)
For i = 1 To 3
TextBox(i).Text = input(i)[code]....
I know that the (i)-thing will not work, but my question is if it's possible somehow to set the three textboxes text to different variables using only one line of code (Like my attempt above).
2)How can I do so that when I click a tabpage on runtime, a certain textbox is highlighted and ready to write without a mouse-click?
I've tried the tabpage's GotFocus- and Enter-events, and writing
TextBox1.Select()
there, but it only works the first time I enter that spesific tabpage.
3) - Moved To Its Own Thread In Application Deployment
Using String Variables To Point To Text Boxes?
Jun 12, 2011I was wondering if it is possible to point to a textbox created in the form designer via a string variable. Basically, I'm creating a golf management system with a feature allowing a user to define their own course. Each hole has a corresponding textbox into which a user can input the hole's par and then the system should total up the first 9 pars, the last 9 pars and then all 18 pars; displayed in 3 different textboxes.
The input textboxes have been named txtP1, txtP2, ..., txtP18, so I was wondering if I could simply concatenate a loop control variable onto a constant of "txtP" to point to each input box.
This is what I have at the moment, but it's throwing up errors saying that .text is not a member of string.
Sub UpdatePar()
Dim inpar, outpar, totalpar As Integer
Dim pointer As String
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Writing Variables And List To Text File?
Nov 21, 2011I've got a few variables and a list of decimals i'm trying to store to a text files. If I run it, and file exists, it errors correctly returns to the form. If it's new, it creates it, but writes nothing to it.
Private Sub SaveExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveExit.Click
If File.Exists(Filename) Then
MsgBox("File Name Currently In Use") ' Check if file name in use
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Splitting Delimited Text File Into Array And Variables
Nov 16, 2009I have a delimited text file, let's call it models.txt and it's delimited by a comma with carriage returns.
example:
21,Z920081
22,Z920082
59,Z930023
120,Z930027
I'm trying to input this into an array and then a combo box using:
dim item as integer
dim array() as string
dim ifile as integer
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What I want to do is to display the right part of the delimited text (Z920081, Z920082, etc) in the combo box. But when you select the item in the combo box, I want it to use the left part of the delimited text (21, 22, 59, 120, etc) as a variable for other use.
VS 2008 Saving And Loading Variables To And From A Text File?
Mar 22, 2009visual basic 2008
I am pretty good with visual basic and visual studio, but the one problem I have is saving... I am currently creating a game, and it has a lot of variables, I want o be able to save all those variables to a text file and then re-open it later. When it is open, i want the variables to have the original value from the text document.
To sum it up: I need variables to be saved in a text file, and then be able to open the text file back and have the variables have the proper values from the text file.
I have been searching around google, and I found ideas, but I have no idea how to use them. Like using XML or saving a table with " TextFile.WriteFromTable" "TextFile.ReadToTable" but I don't exactly get how to use those (the posts weren't too clear)
Display Text On Pole Display?
Jan 2, 2011I do also want to know how can I Display Text on Pole Display. I write the code with VB.net 2008. Sample Code that I write is:
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Adding A Module To Project - Variables Never Get Set To The Values In The Text Boxes?
May 4, 2011Form1 has 2 public string variables defined and initialized to "" (an empty string).Form2 has 2 text boxes and a button. When the button is clicked the public variables on Form1 get set to the values in the text boxes.This works fine.I recently had to add a module to my project so that I could use Main as the startup item. Ever since doing that the above no longer works.The variables never get set to the values in the text boxes. They just stay empty.My Main code is simply this for now:
Dim f As New Form1
Application.Run(f)
