how i can make VB to write the data from my textbox to a .txt , making it a log. The thing is my textbox is multiline, but when i log the data to the .txt it perfectly works BUT it doesnt do it in a multi line way. For example this is MY textbox:
[Date/Hour] You have entered the matrix
[Date/Hour] Thanks for entering the matrix.
and this is how it logs to the .TXT:
[Date/Hour] You have entered the matrix [Date/Hour] Thanks for entering the matrix.
This is the way i use it :
Private Sub CloseToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SalirToolStripMenuItem.Click
RichTextBox1.Text = RichTextBox1.Text & vbNewLine
Dim FILE_NAME As String = "C:log.txt"
[code].....
How can i make my .txt log to be as my textbox, multiline.
I have 2 textboxes one for datetime picker and another for entering the name. i waant to make the datetime textbox invisible when the form is executed & when i press save the data from both textboxes should be saved into the database.
Hi, I'm working on a program that reads text entered into a textbox and creates a list of items by separating entries by commas. Everything is working fine, except, because I am using an array to store the items in the list, I have a limited number of entries. This is only a problem because, as it is written currently, each comma counts as an individual entry. Therefore, users can enter ",,," for example, and it would use up 3 places in the array.
I'm looking for a way to check to make sure there is text after the comma before adding an entry. I've attempted to use the .substring command to check the character after, which works until it gets to the last character. Because there is no character after that, it will give an error.
Here is my code for extra clarity:
Public Class frmMain Dim intCounter As Integer 'Stores the # of commas in the string Dim Messages(49) As MessageProperties
I am almost done with writing a program for my nephew and am stuck on trying to input text from a file into a textbox for statistical viewing. I have searched all over the internet and not yet found anything that works.
Here is what I am trying to do.
MathQuiz.txt Date/Time You got ? questions out of 20 questions correct! Date/Time You got ? questions out of 20 questions correct!
I need the "Date/Time You got ? questions out of 20 questions correct!" to be copied from the txt file and inserted into a Rich Textbox named rtbStats.
I have a text file that looks like this: 9,1,3,Half,2.20 9,2,9,Half,2.20 9,2,7,Full,3.40 9,2,7,Return,4.20 9,5,2,Half,2.20 How I would sum the last column, all of the numbers in bold, of this text file and then make the result as the DataSource of a Textbox?
How would I make my web browser accept only file paths? It's a little import manager for a program that I am making, allowing the user to import files, but I dont want but reports that say that they can access google or something through it.
Does anybody know how to make an OpenFileDialog where the file displays in a textbox, BUT, can only show the file, not the directories(eg. "Song.mp3" Not "C:\Files\Song.mp3")I've got the code for the OpenFileDialog
If OpenFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then TextBox9.Text = OpenFileDialog1.FileName End If And I've added the OpenFileDialog. I just don't know how to display the file without directories.
I have a windows form which to summarize lets the user open a file containing 32 bit hashes, then search for one of them. The hash is then converted to its string representation. The application is giving the results I would expect but I'd like to make it execute faster than it does now; some files can be pretty big > 100 MB.
I'm doing the file read using a BackgroundWorker object to display progress updates and ensure that the UI is available during the process. But for that i need to add a System.Threading.Sleep(1) instruction in the loop; otherwise the application freezes with big files. And System.Threading.Sleep(1) creates a noticeable lag. Any suggestions on how to make searches fast without freezing the UI? Getting speeds comparable to hex editor programs for example.
I have a form where a number of textboxes are programmatically created within a flowLayoutPanel and named by adding together 2 strings.
With the click of another button i hope to have all the values entered into these text boxes stored in a text file. However, i cant seem to find a way to add strings together to allow me to retrieve the values entered within the text boxes created.
Below is the code i have so far: BTW FLP is my flow layout panel and c is my calculated nmber of textboxes that are created.
Private Sub createTB(ByVal c As Integer) Dim x1 As Integer = 1 Dim y As Integer = 2
Dim Selvk As New Selvkost2 Selvk.PassedText = TextBox29.Text Selvk.Show()
[code]....
in my second form and the text passes. but I need to pass values from 20 textboxes. do I have to copy the code in my second form 20 times an declare passedtext2 and so on or is there an easier way to do this?
I am creatting an windows application software in which many controls like Buttons, textBox, combobox are remain same in 12 different form. In this 12 diff form the activity of those controls will remain same.The scenareo id
1. I have 12 forms.
2. Each form containing 3 labels (Country, State, City). These labels indicates 3 combobox from which we can select location.
3. Now I need to use these 3 controls in all 12 forms with same activity.
4. When I change forms to another, these buttons shud remain same.
I am creating an application and I am running 1280, 1024 Res and I want my application to be able to support any computer res. How can I do this if it is at all possible?
I want to make a function in VB 2008 with which u can make a textbox change some letters within the textbox when u click a button. So example: Textbox1 has got in it: url...Then when I click button 1, it has to change ....
I will try to explain what i want to do.I have make 3 textbox in form1 And i have a form2 where i have a Textbox ( Multiline )What i want i want to have the text from the 3 textbox to my textbox in form2.
textboxt1.text = tennis textboxt2.text = boys textboxt3.text = 01-01-2011
i want to open a html file. i need the file name to show in textbox2 and the full file path without file name or extension in textbox3 , while the file content is opened in textbox1. the file content opens fine. this is the code i have:
Private Sub open_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles open.Click OpenFileDialog1.InitialDirectory = "C:Documents and SettingsOwnerDesktopweb design"
i want to open a html file. i need the file name to show in textbox2 and the full file path without file name or extension in textbox3 , while the file content is opened in textbox1. the file content opens fine.this is the code i have:
Private Sub open_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles open.Click OpenFileDialog1.InitialDirectory = "C:Documents and SettingsOwnerDesktopweb design" OpenFileDialog1.CheckPathExists = True
a program and i need to have a button put a file into a folder, i know how the button works i already have it doing some other stuff. i just don't know the code to copy and past it to a folder.
I have a form with many textboxes. I would like to disable the operation of user interaction with 2 or more textboxes but i would like to assign some text to it. I cannot figure it out a way to do it ...
I have the following code:
If tablead.Rows(0)(4) = True Then TextBox2.Text = "0" TextBox2.ReadOnly = True TextBox2.Text = "0" End If
When i run it the textbox goes "read-only" but the value 0 is not shown. Why ?
I have a form with many textboxes. I would like to disable the operation of user interaction with 2 or more textboxes but i would like to assign some text to it. I cannot figure it out a way to do it ...
I have the following code:
If tablead.Rows(0)(4) = True Then TextBox2.Text = "0" TextBox2.ReadOnly = True
[Code]....
When i run it the textbox goes "read-only" but the value 0 is not shown.
Im sorry if this is a stupid request but I cant find any information or at least any usefull information on this. I have a database program just now that requires information to be stored in a database.
Right now I have the users entering dates manually, and I would like to have a small image that they click to bring up a calender, select the date which will then be automatically entered into a textbox. The calender must be able to go back in time as well as forward.
Im fairly new to VB but have experiance in Java. Would somebody be able to either provide me with the code or at least a walkthrough how do it.
