I'm trying to grab information entered in textboxes. I'm trying to grab a name, an age, and a movie title from three separate textboxes, and put them into a single label like this:
"Name" is "age," her favourite film is "movie title."
after clicking the "Show" button.
I know it's a click event for the show button, but I can't quite figure out how to make the concatenated message.
I have an online database, and I have a program to insert information into database and to login using the information in the database, now I am wondering how to take something from a database and display it in a label, lets say if I log in with my username and password I want it to display my e-mail address from the database in a label, this is the code that I have for the register:
Imports MySql.Data.MySqlClient
Imports System.Data.SqlClient
Public Class Form2
[code]....
Is there a way to grab information from a textbox outside of my form? I am able to track the cursor's position, x and y, and i want to detect whether there is a textbox at a given position, if so..grab the text.
View 3 RepliesOK, SO i have this program that outputs all the servers on a specific game. It outputs it to a text file. HOWEVER, There is a lot of annoying spaces. This is kind of hard to explain, so ill try to explain it. This is what The text file looks like.
173.81.220.139 2302
70.26.235.69 2302
24.26.119.209 2302
[code].....
So I have a list of book branches in an array called _branches. I need to write a procedure that adds branch names to branchNameListBox. Then I have to write a procedure that displays the information on the branch currently selected in the list box. The information should be displayed in sealPictureBox (branch image), cityLabel,nEmpLabel, and totalSalesLabel.This is what I have but the _branches are underlined in blue and it says the it cannot be indexed because there is no default property. what does that mean and how do I fix that?
Public Class BranchInfoForm
rivate branches() As BranchInfo = getBranches()
Private Sub BranchInfoForm_Load(ByVal sender As System.Object,
[code].....
I have a form for which the objective is to show a field for each timezoneinfo stored in systemtimezones. Here are four segments of code, designer and form input code windows
View 7 RepliesI am trying to grab a small piece of information from imdb. Using Toy Story 3 at this link: [URL] It currently has a rating of 9.4. Now what I am trying to do is grab that 9.4/10. It is within the following html code.
[Code]...
So basically i have atm
Label1.Text = Form2.WebBrowser1.Url.ToString
from there the label will update every 100ms and what i want to do is grab id=102570427 from...
arena/art/painting-and-drawing/vote/?entry_id=102570427#title
but, i need it to grab the code from different ids not just this specific one every link has id=????????? so i just need to grab the numbers no matter what they may be.
I am developing a game and I want an options window to be used so that the user enters data into this and it carries to the main window instead of being lost. I tried it with my recent program , guess the color , but it did not work the way I thought. I thought that I could assign it to a string in a textbox to a variable and it would carry into the main window...
I want this to happen:
The user begins the program by clicking shortcut
User clicks options in the toolbar
A new window comes onto the screen
In this window the user will select a map size then click ok the verify , radiobuttons used in this example...
Back to the main screen after clicking ok
User clicks new on toolbar to begin game
Game is then playing...
Form1 <<< Form 2
game screen 3x3 button
end turn
Form 1
New game is begun
form 2 appears
3x3 button is pressed*
variable is used to change map (there is only one map for now)*
form2 closes and form1 shows
End turn is clicked
how to take a text file that was provided for my homework assignment, and put the information within it into 3 different arrays.[code]
View 2 Repliesi'm having issues where I can't figure out how to take a text file that was provided for my homework assignment, and put the information within it into 3 different arrays.The .txt file looks like so:tc.Amanda/Ashley have to be in the same array as well as 4/2, 166/20.This is what I've come up with for the snippet of code, and so far, it hasn't really been working right.
Dim namearray(MaxItems), rankarray1990(MaxItems), rankarray2009(MaxItems) As String
Dim Numitems As Integer
Dim sr As System.IO.StreamReader
[code].....
How Do i save my informaion i put in form at run time i think i need a data base but im not sure..
View 12 Repliesi have this in my vb.net code.
label1.text = "Click on THIS ONE to proceed"
Now for the THIS ONE in the label text i want to give it a hyperlink or response.redirect.
Private Sub btnGo_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGo.Click
Dim name As String = txt1.Text
Dim backwards As String
'backwards = name.Reverse
[code].....
Is there a way of putting a block of text (ie a paragraph) without using the label tool?
View 2 RepliesI'm trying to use the timer (not a Timer object) in a Do... Until loop. I want the loop to put a single variable into a label. When I do this it works and puts the value into the label (lblOxygenReading):
If btnGetOxygen.Text = "Get Oxygen Reading" Then
Select Case True
Case rdoColorWhite.Checked
strCurrentColor = "White"
Case rdoColorRed.Checked
[Code] .....
It goes through the Do loop and the For.. next loop but doesn't change the label. Visual Studio doesn't show any errors when I'm writing the code, but when I run it, it hangs somewhere.
okay so in webbrowser1 is there any way to grab text from it's textbox like say i go to google and type something in the textbox hit send can i grab the text from that textbox ?
View 5 RepliesI have a text box where i am entering numbers of double datatype andon the Keytdown event of the textbox some checks take pace and in certain circumstances I want to be able to stop the user from entering other information until they enter the right information in the textbox (where it says right here) . now when I say exit sub the textbox somehow loses focus . but this is not how I want it to be I want the textbox to remain with the focus so the user can change the information . How can i go about this. And the other thing is why is my txtDestPayRate1.Focus() just befor the exit sub not working?
Private Sub txtDestPayRate1_KeyDown1(sender As Object, e As System.Windows.Forms.KeyEventArgs) Handles txtDestPayRate1.KeyDown
If e.KeyCode = Keys.Enter Then
[CODE]...
im new here and writing a program that will write and save textfiles, but it is not like notepad. I am using checkboxes, combos, and good old text boxes. I would like tomake it so, for example:
if checkbox1.checked then
textbox1.text = textbox1.text & "movie name is "Hot Tub Time Machine" by idk"
[code].....
Is there any possibility that I can put this large chunk of code to a function so that I can call and verify the input without having to repeat the code for every textbox.keyPress event.
Here it is:
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
With e
If IsNumeric(.KeyChar) Or .KeyChar = "[" Or .KeyChar = "]" Or .KeyChar = ";" Or .KeyChar = ":" _
[Code] .....
Any hints on how to place these monthly sales numbers in an array so they show up in 3 separate text boxes (one for domestic sales, one for international sales and one for total sales. (i.e .User enters Month number in a month text box and the above information should show up in the3 individual text boxes).
'Basic Info:
'Month Domestic International
'1 100,000 150,000
'2 90,000 120,000
'3 75,000 210,000
'4 88,000 50,000
'5 125,000 220,000
'6 63,000 80,000
Public Class MainForm
Private totals(,) As String = {{"100,000", "150,000"},
{"90,000", "120,000"},
{"75,000", "210,000"},
{"88,000", "50,000"},
{"125,000", "220,000"},
{"63,000", "80,000"}}
I have this program that outputs all the servers on a specific game. It outputs it to a text file. However, There is a lot of annoying spaces. This is kind of hard to explain, so I'll try to explain it. This is what The text file looks like.
Code:
173.81.220.139 2302
70.26.235.69 2302
24.26.119.209 2302
99.244.109.8 2302
190.234.169.198 27667
As you can see, they have these annoying spaces. What I want to do:
1. Get rid of the spaces, But keep the space between the IP and the Port.
2. After the spaces that are bad are gone, I want the program to output each single IP AND port To its own text Box. It doesn't matter is the textbox of the IP and Port are seperated, It can just be one textbox with the IP and port, with a space between them. Thats about it!! I have the GUI done, and the rest of the programming, all I need now is this.
Reformat without spaces > output each seperate line of text to a seperate textbox > TYTYTYTY
Is there a way for VB to send a command to the command prompt? Say, I wanted it to open a CMD box and send ipconfig into that box, what would that be?
I have a program where a user puts a string into a textbox, and then character one goes into Textbox1, char2 goes into TB2, char3 goes into TB3, etc. I have a For loop that gets all of my textboxes that are used for this, and I have my for loop that is supposed to go through my string character by character.
[Code]...
I have a program where a user puts a string into a textbox, and then character one goes into Textbox1, char2 goes into TB2, char3 goes into TB3, etc.I have a For loop that gets all of my textboxes that are used for this, and I have my for loop that is supposed to go through my string character by character.[code]
View 7 RepliesI have 3 webforms controls: 3 checkboxes and 1 textbox.
When I check checkbox1 and checkbox2, then in the textbox it should appear as 1,2.
How can this be done using ASP.NET webforms controls?
Reading A Line Of Text And Putting Into A TextBox?
View 1 RepliesOK, SO i have this program that outputs all the servers on a specific game. It outputs it to a text file. HOWEVER, There is a lot of annoying spaces. This is kind of hard to explain, so ill try to explain it. This is what The text file looks like. [Code]
As you can see, they have these annoying spaces. What I want to do: 1. Get rid of the spaces, BUT KEEP A SPACE BETWEEN THE IP AND THE PORT. 2. After the spaces that are bad are gone, I want the program to output each single IP AND port To its own text Box. It doesn't matter is the textbox of the IP and Port are separated, It can just be one textbox with the IP and port, with a space between them. Thats about it. I have the GUI done, and the rest of the programming, all I need now is this. Reformat without spaces > output each separate line of text to a separate textbox > TYTYTYTY
PS, is there a way for VB to send a command to the command prompt? Say, I wanted it to open a CMD box and send ipconfig into that box, what would that be?
How would I get Text from a TextBox on my form and put it in a TextBox in the WebBrowser?
View 9 RepliesI am working on a custom report in access and I do have a query which I want the outcome to appear in a text box control. Howver when I link this under the control source property, It returns an error.
View 1 RepliesI want to (for an example) find out the computername of a specific computer. Now I already know the computers name, so I will test the result with the actual computer name, just to see if I am using the WMI properly. This is at the moment only for learning, in the future I want to be able to find out the Current User, How much memory, what applications are installed, what applications are running etc.
Here is my code
vb.net
Dim Options As New ConnectionOptions
Options.Username = "***********"
[Code]....