VS 2008 Loop A Textboxs Text?
Jan 31, 2010I'm loading a text file into my textbox via stream reader however when I view this in notepad I see these things in it, then on my form the convert to new lines, how can I remove them?
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When Press A Button In Another Dialog It Appear A Text / Textboxs.text
Mar 11, 2010i'M making a program for a game a tool software I made that when I press a button in another dialog it appear a text + textboxs.text so when I press a button it appears in the dialog but all in the same line how do I do that when I press the button the textbox in the other dialog says.
View 3 RepliesInsert Text Into The Textboxs And For Them To Go Into A Database?
Feb 26, 2011Basically I want to to be able to insert things into my textboxes on vb.net and for them to go into my microsoft access file and into the customers table when I click the save button. I tried doing it myself I didn't succeed my work kept on erroring with this:
[code]....
Now my database is called: Kit-tactic.accdb The fields I hold are: forename, surname, dob, housenumber, address 1, address 2, postcode, contact
Listbox Displays A Files Contents Once Loaded - Save A Textboxs Text?
Jun 21, 20101. How do I make it so a listbox displays a files contents once loaded?
2. How do I save a textboxs text?
3. what does this error mean?
An error occurred creating the form. See Exception.InnerException for details. The error is: Failed to initialize because CategoryName is missing.
VS 2008 Login With Textboxs?
Aug 3, 2010I am working on an internet cafe program for the desktops. This is how it works, the login files are stored on a ftp server in the form of txt files (E.G. USERNAMEpassword). The files are opened in the background of the program. Then once the login button is clicked, the two text boxes (passwords and username) will combine together and then in the background will look for the username and password as a single line of code.
login.txt:
johndoe12345678
jasmine373249273
jg236219
open a txt file without the open file dialog and to save without the save file dialog.
P.S. I'm using a textbox.
VS 2008 Looping With Textboxs
Sep 8, 2009I would like to know how to loop with textboxs. For example. I would set the text to "Hello" And the loop will send this...
-"Hello1"
-"Hello2"
-"Hello3"
I have tried many looping techniques but they all used listboxs and even modifying them I could not get it to work correctly.
VS 2008 - Print Consists Of Textboxs?
Apr 21, 2010I have 10 textboxs on my form, and I'm interested how to print consists of those textboxs.
View 1 RepliesVS 2008 Form1 Location In 2 Textboxs?
Jul 2, 2009how do i put my form1 location in 2 textbox's ?
View 1 RepliesVS 2008 : Get The Contents From Textboxs That The User Has Typed In
Oct 6, 2011I currently run several online leagues for sports games such as fifa, pes, and rugby, across both xbox 360 and ps3 platforms. I want to produce a program so that basically they fill in their online name, what platform they play on, and what game they prefer.So basically, how do I get the contents from textboxs that the user has typed in and then e-mail it to an e-mail address that I can access?
View 5 RepliesVS 2008 - DataReader In Loop Through Text File
Apr 28, 2011I've wrote a program designed to loop through a text file containing email addresses and unsubscribe said email addresses in our CRM system. I'm having a problem with the following code...
Do While obj_filereader2.Peek() <> -1
strcuremail = obj_filereader2.ReadLine()
Dim dbqCustNo As String = "SQL CODE HERE - SELECT CUSTOMER NUMBER"
Dim exeCustNo As New SqlCommand()
Dim SQLdr As SqlDataReader
exeCustNo.Connection = ConnStr
[Code] ......
The program is falling over when trying to execute the update commands during the datareader loop, with the fabled 'There is already an open DataReader associated with this Command...' error. This program has evolved as I've found problems/better ways of working, so it might be a case of myself just not using the DataAdapter right - I'm guessing I should be using a function of the open DataReader rather than the ExecuteNonQuery command.
VS 2008 Program Works Before Loop But Not After Loop
Aug 11, 2009I assigned an integer as 1, and looped my program using:[code]I can recieve the packets without looping, but once i loop, i receive nothing.
View 29 RepliesDoing Calculation Between Textboxs
Mar 17, 2012i am trying to do is i have two textboxs which have figues in them and need the 3rd textbox to display the figure the code.[code]I want the answer doesnt display in the textbox as i want it but when i click on the text box nd type anything the answer shows but in the error
View 6 RepliesHow To Create The TextBoxs
Apr 25, 2011How to create the TextBoxs?
[Code]...
Multiplying Two Textboxs?
Dec 18, 2010in my project i am using this code to multiply to textboxes value
(
Dim tot As Integer
[code].....
New TextBoxs Location?
Aug 15, 2010This code when Run can create 100 textboxs but we can't see all that textboxs because outside the bottom Form.How to arrange on Form 10 row textboxs until enough 100. [code]....
View 8 RepliesPasting Into 3 Textboxs At Once?
Dec 1, 2009I have 3 textbox and all three have a maximum limit of 4, 3 and 3 is there a way of highlighting a telephone number and pasting it into the first box, and the other 2 boxs are automatically filled.
View 2 RepliesLoading Textboxs Into Tab Control?
Oct 15, 2011I have set-up a tab control and have buttons set up to add and remove the tabs.I want to place a text box into all the tabs, so when a new tab is added a text box is already placed inside the tab. I am not sure on how I would do this.
Dim myTabPage0 As New TabPage()
myTabPage0.Text = "Event " & (TabControl1.TabPages.Count + 1)
TabControl1.TabPages.Add(myTabPage0)
[code].....
Pass Value To TextBoxs And Labels
May 14, 2011I have 4 TextBoxs on Form1 to pass value to 4 Labels on Form2.
[Code]....
Use 5 Textboxs As A Masked Textbox?
Dec 8, 2010I know the title spounds stupid. I will try to explain what I meen. I am trying to make a product key mask. for example: I was able to do this with the MaskTextBox but I want to seperate each line to there own text box For example: [Textbox1] - [Textbox2] - [Textbox3] - [Textbox4] - [Textbox5] I already limited the Textboxs to 5 characters. The problem I am having is, after I enter 5 characters in the first textbox, I cant get the cursor to auto tab to the next textbox. I have already tried fixing it with this code
[Code]...
Allowing Backspace To Work In Textboxs?
Jun 21, 2010I coded my textbox to be only type in numeric numbers. But the backspace doesn't work when I run the program anymore, Can't delete what has typed in the textbox.
Here is my code
Private Sub AmountTextBox_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles AmoutTextBox.KeyPress
Dim allowedChars As String = "0123456789"
[code]....
Calculate Total Of Decimal Textboxs
Jun 10, 2009I have two textboxs are formated to decimal type. i want create thirth textbox and get total of above two textboxs. how can i do that.
[Code]...
Send Data From Textboxs A Listviews?
Jul 24, 2005I desided to follow the basic instructions cearfully. I have managed to find my way through the database programming using the odbc class.And I was successfully able to populate records from the database to listviews, treeviews, comboboxs and all sort of controls.Now I am working on phase 2 of my project whitch is writing back to database.... but unfortanilty I did not find a good illustration of how to do that using odbc data adapters.I am trying to send data from textboxs an listviews..
View 2 RepliesStop Watch With Three Textboxs And Button
Nov 9, 2011im creating a stopwatch with 3 textboxs and one button which is restart button the watch automatic start by itself how would i create.
View 1 RepliesStop Watch With Three Textboxs And Button?
Jul 22, 2009Stop Watch With Three Textboxs And Button
View 2 RepliesValidating 3 Textboxs For Numerical Values Only?
Feb 26, 2012I've made a temp converter and i'm looking to get some validation for it. I have looked online, but most do it in a way that i don't want.
I have 3 text box's, of which i only want numerical values and nothing else to be entered into the boxes. However, i would like the validation to run when a button is pressed (in this case, the calcualtion button). I would like a messagebox to pop up stating there is a non-numerical value entered into any of the boxes and for the calculation code to not run.
Insert Values From Textboxs Into MySQL Database
Feb 9, 2012I figured it out without useing parameters, but that error message tip did help me figure it out. Ok so ive been trying to just insert a string into a MySQL database, heres the code for it its very simple. Its just not working need help to get this to work before i can move on textboxes. I get the cannot connect erroer each time i do it.
[Code]...
Stop Numbers And Symbols Being Written In Textboxs?
Mar 20, 2010i have been trying to have a textbox that the user can only enter letters? i can use: If IsNumeric(textbox1.Text) Then textbox1.Clear() for making it not numbers, but how can i stop symbols also? i am using vbexpress2010 and know how to use it and different types of code
View 5 RepliesEvaluates Loop Condition In Do...Loop Statment To Determine Whether Loop Instructions Should Be Processed
Mar 14, 2011Makes the following statement about the code below:
**"The computer evaluates the loop condition in the Do...Loop statment to determine whether the loop instructions should be processed. In this case, the inputsales <> String.Empty condition compares the contenst of the input sales variable to the String.Empty value. As you know the String.Empty value represents a zero length, or empty, string if the inputsales variable is empty, the loop condition evaluates to True and the computer process the loop instructions. *If on the other hand the inputsales variable is not empty, the loop condition evaluates to false and the computer skips over the loop instructions.
Based on the code I think it is the opposite: ...that while the inputsales value is not empty it should evaluate to true and process the loop and if it is empty it should evaluate to false and skip the loop?
See below.
Option Explicit On
Option Strict On
Imports System.Globalization
[CODE]...
Fill Textboxs From Dataset, When Executed Following Code Then Got InvalidCastException?
May 4, 2012Private Sub frmbranch_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try str = "select * from EnquiryEntry Where EnquiryId=" & EnquiryId & ""
[code]......
RadGrid - Filter Textboxs, Any Way To Control Their Width Dynamically?
Sep 8, 2011I have a RadGrid with a filtercontrol on it. The grid fits the size of the window, but certain views have quite a few columns and when the columns get shrunk down, the filter controls don't resize to fit. Is there any way to set those filter controls to auto fix within the width of the column?
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