I am having a problem with the if statement that I created in my code. The condition should be:
- Select Both Comboboxes (1&2) to print out a text in TextBox1
- If only One Combobox or No Combobox was selected, an error message appears and Nothing is printed in TextBox1.
The code I wrote did not function as I wanted. It prints out a text after I select Combobox1 which isn't the way it should be. [code]
I want to add a condition when textbox1.text changes , the added text to textbox1.text is showed in another textbox.
View 6 Repliesis there anyway to make listbox1.item1=textbox1.text? or the first row of richtextbox1=textbox1.text?
View 1 RepliesI have 5 combo boxes all connected to a database by datasets.
The user should be able to select different items but for some reason when one combobox item is selected, the same item becomes selected for every combobox.
I haven't coded anything regarding the cbx's so why is it doing this?
I need to build a SQL statement.
I have 3 ComboBoxes that i need to use for my SELECT statement. This means that if the user selects ONE of them the SQL statement will be different than when he chooses TWO or THREE.
If none is select, then ALL data is displayed.
I have not worked with VB in so long that I might as well be a newb.I know this can be done, and if I remember correctly, it is fairly simple, but for the life of me, I can't remember how.I have a textbox that will be used for entering a number.I have a combobox with a list of precreated options.I need to create the combobox as many times as the number entered in the textbox. Essentially I'm creating a list of items, the number of which is determined by the textbox value, the values of which will be chosen from the comboboxes. This means that the comboboxes all need to be linked as a group with sequential numbering.
View 1 Repliesthis is a subset of a previously posted problem, I have narrowed down my issue and am reposting a question from this thread: [URL] I have apparently confused the compiler by renaming some comboboxes in Visual Basic .net express? (See relevant code below) I think the confusion is in who should handle what, with two routines named with variations of ComboBox1 and one handling the other ( it confuses me just trying to interpret it mentally):
[Code]...
Just a quick question my textbox1.text seems to get focus when I run the APP.how do I cancel any focus to any textbox?I just don't want to select it or anything when I work with it only when the user select or uses it.
View 1 Replieswhat is the code for sending IP via textbox1.text and button1.text
View 9 RepliesLabel1.text += textbox1.text doesn't work, say they is 0 in label1 and i enter 1 in the textbox1 it adds it to the label like this
0111111111111
But i need it like add up whatever is in textbox to whatever is in label1 This works
Label1.text += 1 but thats not what i need I got this to work once before, but i cant remember because its been long time ago.
I have a form with 4 comboboxes and a button. The first combobox is enabled, but the rest of the controls are disabled. When the form is opened I fill the first combobox (cbxMethod) with a datatable. When the user selects something in cbxMethod the next combobox (cbxStudy) will be filled and so on. When the last combobox (cbxAnalyte) has a selected value I want to enable the button and give it focus so the user can move forward with the program. I basically want to force the user to move from one combobox to the other, until all are filled.I am currently using the SelectionValueChange event, but this event only fires when the user changes the value with their mouse or hits the Enter key, not when the user hits the Tab key.
Public Class frmCalculatedAnalyte
Private cv_dt As New DataTable
Public Sub New()
[code]....
A dialog with a textbox is reading a text file within the project like this
CODE:
That works fine, but how to save the edited text back to the file when I hit Save
I'm making a program that I need to put a button in that when you click it it sends the writing in form1's textbox1 one to the email you type in dialog1's textbox1.
Basically I have a textbox and button on Form1 that when you press it opens dialogbox1. In dialogbox1 there is a textbox and a send button. I need to make it so when you press send it sends an email to the email adress you type in the textbox and the body of the email is whats in textbox1 of form1.
[Code]...
Let's say that you have a texbox labeled TexBox2 and you don't want it to be seen when the program runs because TextBox1 pulls information from TextBox2 and it shows up inside of TextBox1. How would you go about doing this?
View 1 RepliesHow Get from TextBox1 the text after Name=
+ It's Variable
To the TextBox2
ive managed after about a week and a half to build an mdi text editor, as ive found out its harder to build than a regular text editor lol.
View 5 RepliesI am trying to make a notepad type thing that uses tabs. Each tab has a rich text box on (After being added via buttons) but am really unable to find a way to get the print preview to preview a certain, single text box on tabs. And obviously i can't add them manually (that i know) as loads of new tabs can be added at any time by the user.
View 1 Repliesi want to print
1. Only text
2. No controls should be appear in the print like textboxes etc.
how to print to text file of query print job using vb.net?
View 2 RepliesHow do I add Textbox1.Text to a textfile?
View 4 Repliesso i am wondering why this is not working. I have tried every thing i have used textbox1.text = smessage and textbox1= "smessage"
What i want is the output of smessage to not only write to a txt file , which it does but also pop up in my text box on my form as it runs. not sure what i am doing wrong. it seems so easy
here are the main codes
Public Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click, TextBox1.TextChanged
' some other DIM stuff here all normal stuff
[Code].....
Basically, the user needs to replace a specific line by writing in the textbox. However, when I get the final result, it only shows the first character of the given string. For Example, user writes "Hello", output gives "H"
Public Class Form1
Dim fso = CreateObject("Scripting.FileSystemObject"), inputFile = fso.OpenTextFile("C:\Users\chhunla\Desktop\New folder (2)\0.txt", 1), outputFile
Dim str As String
Dim str1 As String
[code].....
Im trying to read a text file line by line and place each line in a separate Combobox. right now with my code i can only get it to print lines in separate message boxes.
The text file (test2.txt) contains
1,
2,
3,
[Code].....
if i replace the MsgBox code with Combobox1.text = (strArr(count)) i get nothing.
how can i add space between TextBox1.Text & selectedColumn ) to avoide (computers50) i need it to be (computers 50)
msgbox(TextBox1.Text & selectedColumn &
" Will Be Added To your Store"
Im needing to add a delay which is set by users in textbox1.text
For Each item As String In ListBox1.Items
SendKeys.Send(item)
SendKeys.Send("{ENTER}")
[Code].....
what is the best way to do it in Visual basic
i m using vb.net 2008.Example we have textbox1 and textbox2, question is how to show text from textbox1 into textbox2 but getting text line by line not all text from textbox1.
View 3 Repliesi have a question about a code.So when i press a button, some text comes up in textbox1.But what is the code so that after the code there will be an "ENTER" so it will switch line.I think its something like this
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = "Hello" ("{ENTER}")End Sub
I want to make a button when i press it it put text into Textbox1
View 5 RepliesIm currently making a tabbed web browser, but i cant get it to display the current tabs url,Before you post:
Ctype(tabcontrol1.selectedtab.controls.item(0), webbrowser).url.tostring Doesnt work because ive got a custom class.
So, I have a list of about 20 things I want to see if the text contains.Reason: The program verifies username/pw via a MySQL(Not MSSQL) database on the web. I am looking for common characters that could be used to SQL Inject.So, instead of doing a,if textbox1.text.contains = "+" or textbox1.text.contains = "-" or...etc.anyway someone can provide a short source code of how i can just put it so like..
View 8 Replies