Read From .txt And Write In TextBox - Multiple TextBox?
Mar 25, 2009I am writing a program where I would like the user to be able to save the contents from multiple textBox into a file and the retrieve the contents late.
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DB/Reporting :: Write And Read Contents Of Textbox
May 16, 2008Would I be able to for example, write the contents of Textbox1 (say it's labeled First Name) and Textbox2 (Last Name) and make it write to a database. The on the next screen, form, window, whatever....have it say Hello (First and Last name that was put in on the previous screen).
View 2 RepliesVS 2010 Textbox Read/Write To TextFile?
May 7, 2011The code below allows me to write a single line to a textfile. Id like to be able to open an entire textfile into a textbox, be able to edit said text and have it automatically write back to the same textfile.
Private myCoolFile As String = "C:UserskevinMy Documentspasswords.txt" '// your file.
Private myCoolFileLines() As String = Nothing '// String Array to read File Lines into.
Private sTemp As String = Nothing '// temp String to be used as needed.
[code]....
VS 2010 Read / Write Excel Cell Data To Textbox & Visaversa
Jan 31, 2011I'm converting older VBA code to VB. I'm using Visual Studio or VB 2010 but am new to this "oop" approach and not a seasoned programmer. Scenario:
1. Open new Excel worksheet (see below - will this work?)
[Code].....
Security - Textbox On Form - User Inputs Data ( During Runtime ) Data Remains In Textbox For Good And Textbox Becomes Read Only ?
Jan 8, 2010Is it possible to have a Textbox on a form that when the user inputs data, ( during Runtime )that data remains in the Textbox for good and the Textbox then becomes read only ? Is it also possible to make it so that the CD with the programme on, is in the PC when the programme is being used. Perhaps writing the Textbox data back onto the CD ?
View 1 RepliesRead Text File And Output Multiple Lines To A Textbox?
Nov 3, 2010I'm trying to read a text file with multiple lines and then display it in a textbox. The problem is that my program only reads one line.
Imports System.IO
Imports Microsoft.VisualBasic.FileIO
Public Class Form1
[code]....
Generate Textbox And Button / If Write 5 In Textbox?
Dec 8, 2010How I can do this? generate Textbox and button, If I write 5 in textbox? 5 Labeles will apear
View 3 RepliesVS 2010 Take Multiple Lines Of Data From Textbox Split And Organize Them To New Textbox
Feb 18, 2012i need to take data input from a textbox such as this
[Code]...
and get it so i push a button and it seperates it out so it adds and looks like this inside a display field
[Code]...
VS 2005 Read User Input Using Textbox But It Only Can Read Character And Numbers?
Jan 2, 2010I know how to read user input using textbox but it only can read character and numbers. Is it possible that I want to read user input equation?
Example:
User type A+B
User put range of A and B.
1.25<A< 3.56
2.45<B< 9.87
I failed to read the equation using textbox. Is it there are other ways that can use to read equation input A+B?I am using VS2005 and VB.Net. I really new in this programming using VB.Net.
Cannot Write To Textbox Twice
Jun 4, 2011How come only the last thing I send to a textbox is displayed? In the following example I would expect 'abcdefghi' to be displayed then, 1 second later, '123456789' should be displayed. But the only thing I see is 123456789.
Imports System.Threading
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = "abcdefghi"
Thread.Sleep(1000)
TextBox1.Text = "123456789"
End Sub
End Class
Sql Write Down In TextBox?
Jan 11, 2012How can I set the string of SQL to TextBox4 like this: TextBox4= Select Name,Tel,Address from Table1 Where Tel= '" & Form1.TextBox2.Text & "' mean by write down the string in the TextBox4 I write down the Sql = Select Name,Tel,Address from Table1 in TextBox4and it succeed with me but when I add this line to it
Where Tel= '" & TextBox2.Text & "' don't work. of coursee it will not work because it consider othe TextBox2 as text not as a value from textbox . so how can I fix this problem
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Unable To Write In A Textbox
Jul 22, 2009I got some textboxes that I can't write in, and no it is not because it is enabled = false. It is strange but I click on a textbox, type something but the textbox stays empty. It is focussed but I can't write in anything I tried this with two textboxes and still having the same problem.I didn't add any new code that could do this, I don't know what's wrong
View 2 RepliesWrite Current URL To TextBox?
Jun 10, 2009I am trying to send The current URL that the WebBrowser is on (webbrowser1) to the Textbox (textbox1) . I dont use the textbox to send the data, only read the current URL the browser is on.
View 5 RepliesWrite Only Numbers In TextBox?
Dec 13, 2011I used this code to prevent write letters in TextBox only numbers. but I couldn't use the backspace key . how can I use it with this code
vb
Private Sub txtTelN_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles txtTelN.KeyPress
If Char.IsNumber(e.KeyChar) = False Then e.Handled = True
End Sub
Write A Textbox's Info Into A XML File?
May 11, 2011I am trying to do two things. First I want to write a textbox's info into a XML file I created. Here is the XML File:
<projects>
<prj>
<prjnme></prjnme>
[Code].....
Basically there is a form to choose the project name, project version, source, icon and location and I want it to put that info into the given xml nodes which are self explanatory where each label writes too on the XML File.
---Secondly I am trying to make it so those labels mentioned above show the info in the XML. <prjnme> = prjname.text
AutoScrolling With Row Change Or Write Textbox
Jun 3, 2011iam having a form,DatagridView,textbox datagridview contains a data when we write in textbox so the datagriview row select who matching data with textbox for example i write in textbox Nims so the datagridview row select where the nims find in any rows so the problem is that when we it select row but its not scrolling suppose i write in textbox Nims and Nims find in datagridview 100 index so datagridview row select but problem is that its not auto scrol i want to when i write in textbox so who match in datagridview who select in first row
View 2 RepliesForms :: How To Write In A Rich Textbox
Jul 4, 2010what's the method for writing string into a richtextbox.
View 1 RepliesGet Size Of File And Write Into Textbox
Jan 5, 2011I try to open a file, then I open the file, I just want to get the size of the file and write in to a textbox. So if I have a file : 123,00 kb so then I push the button Ok then get the size of the file and write the size into the textbox.
View 4 RepliesMake A TextBox Always Write In English?
Jul 27, 2011i have a deffrent languages installed in my machine and i want to prevent the user from writing any other language except the English ... so how i can do that in vb.net code
View 3 RepliesWrite A Function Where If The Number In The First Textbox?
Nov 29, 2011I'm trying to write a function where if the number in the first textbox is greater than the number in the second textbox.the result shows that it is "True", otherwise, it will show "False."
This is what I have so far:
[Code]...
What am I suppose to put in the Button coding? Or is what I have wrong? I don't know.
Write A Property For Textbox Class?
Jul 29, 2009I want to write a simple propety for textbox.
I know a structure of property statement but i cant do exactly.
example :
I want create a property name selectedlength1. And i have two textboxs in my form and i want to assign :
Textbox1.Selectedlength1 = 2
Textbox1.Selectedlength1 = 3
Then the length of string in textbox1 is selected is : 2 and 3 for textbox2.
Write A Textbox.text Value Into XML File?
May 25, 2011In my winform application, user can able to select folderpath using browse button. This folder path will be displayed in textbox1 control. How to save this folderpath into an XML file when user clicked on Save button.
View 1 RepliesWrite Content Of Stringbuilder To A Textbox?
Apr 29, 2009I have a textbox in which i have to write content inside stringbuilder.Following is my stringbuilder.
Dim strString As New StringBuilder()
strString.AppendLine("<table>")
strString.AppendLine("<tr><td>")
[code].....
Write Contents Of A TextBox To Memory?
Jan 15, 2010Is it possible to write the contents of a TextBox to memory so it is available in e.g. WORD or NOTEPAD and can be pasted using CTRL-V?
View 1 RepliesWrite Contents Of Textbox To A File?
Dec 31, 2008EmpNoteFileName = EmpFileDir & SEmpID & ".TXT"
FileOpen(EmpNoteFileNum, EmpNoteFileName, OpenMode.Output)
txtAddEmpNote.Text = "LAST UPDATED ON " & DateString & vbCrLf & txtAddEmpNote.Text
[code].....
Write Contents Of Textbox To File?
Oct 16, 2010I need the code when i write something in a textbox and when i click on save, it is save in a folder and in that folder will be the text file. How do i do that?
View 4 RepliesWrite Specific Values To TextBox?
Dec 20, 2010I have a small database from which I need to select specific data for my Windows Form Textbox.I have a table in a database with a few columns: "ID,Date,Val1,Vla2,Val3,OK" (int, date, int, int, int, bool). There are several rows, but only one of the rows has the boolean value as 1 (or 'True').I would like to select all of the information from that row and write it to different TextBoxes.[code]
View 13 RepliesCode - Program - Write The Name Of A Photo In A Textbox
Jun 4, 2011I have a folder with some fotos in it. all i'm trying to do is make a program in whitch you can write the name of a foto in a textbox, click the "Search" button and find that picture in that folder and then show it in a picturebox in the form.(the program will search only in one specific folder) i used PictureBox1.ImageLocation but that only shows the foto you specify in the command.
View 9 RepliesMake A Textbox That Just Write Number Not Letters
Jun 9, 2009how can i make a textbox that just write number not letters
View 2 RepliesSend A Text That A User Has Write In A Textbox?
May 8, 2009I mean the same thing what the most websites have *CONTACT US FORM* that send your name, text that you have write to a e-mail. How i do this with Microsoft Visual Basic 2008 Express Edition
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