I have an app that reads 2 colums of numbers from a .rtf textfile. The textfile is added to a textbox line by line in a counter. Now I want to split these values to 2 other textboxes. but I don't know how to proceed now. The .rtf textfile is 2 columns of data (imported from Excel), I need this format because it is a pointpair list for Zedgraph. If I use this code both number is added, theres no split:
[Code]...
I have a form with 12 text boxes. I'm trying to get the data from those text boxes to "save", and when that form is opened again have the data be inserted back. This form has different time slots so I need to be able to have it save and repopulate based on what time slot I am clicking on. I was going to have it read the data by splitting it with commas, then inserting them back into the correct fields but it's not working. I had it write the results to a text file and they get written correctly and inserted back, but the problem with that is it only reads that text file so every time slot I open up gets the same data.
Below is code I used to get the data when the Save button is clicked. [Code]. Problem is I get an error saying "Char values cannot be converted to Integers" on the first line, the (","c) part.
I have this text in textbox
1. Kerumia - Prelila su se sum
8. Kadir Nukic - Gdje je moja srodna dusa
90. Crvena Jabuka - Jazz.ba
100. Man - Who leave
I want to
Kerumia - Prelila su se sum
Kadir Nukic - Gdje je moja srodna dusa
Crvena Jabuka - Jazz.ba
Man - Who leave
I'm creating a Multiplayer LAN game in VB 2008 here is what I wanted to do I created a textbox named txtbuttons.text. If I inputed a value, for example 23856 in the textbox.The Values will be distributed in different textboxes.
example
Value of txtbutton.text = 23856
2 will be distributed to txtAns.text
3 will be distributed to txtAns2.text
8 will be distributed to txtAns3.text
5 will be distributed to txtAns4.text
6 will be distributed to txtAns5.text
I'm creating a Multiplayer LAN game in VB 2008 here is what I wanted to do I created a textbox named txtbuttons.text. If I inputed a value, for example 23856 in the textbox.The Values will be distributed in different textboxes.
example
Value of txtbutton.text = 23856
2 will be distributed to txtAns.text
3 will be distributed to txtAns2.text
[code]....
i 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]...
I have an excel document that has cells with more than one value..For example: A1 has values 1234 and 5678.
I need to call those values in and insert them into an array with different indexes.[code]...
I have a groupbox with a number of textboxes. I want to loop through all the textboxes, get their value( text) and add them all together and show it in a final totaltextbox outside the groupbox. This is what i have done but it does not work. The totaltextbox values do not change. Here is my code :
Private Sub AGroupBox_VisibleChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles AGroupBox.VisibleChanged
Dim xxx As Integer
Dim tota, ax As Integer
[code]....
I want a msg box to display when the values in a textbox are between 1 and 17. Should I use Integers and if statements?And if so how?
View 8 RepliesI want to split a string that taking both string and integer values like (Cmp_12).
View 4 Repliesi used a split container, in the 1st panel, i put the textbox for the user to input the values. In the 2nd panel, i put the datagridview to output the values that the user inputted. Now, i don't know and i cannot find way how to print the values into the datagridview from the textbox.
View 9 Repliesi used a split container, in the 1st panel, i put the textbox for the user to input the values. In the 2nd panel, i put the datagridview to output the values that the user inputted. Now, i don't know and i cannot find way how to print the values into the datagridview from the textbox.
View 5 RepliesI have a simple windows form application (I'm working in Visual Basic Express 2008).
There are some forms that have simple text boxes. When somebody wants to edit something in this boxes he pushes edit button and then they are enabled. I insert some text and when I save this text is saved for good.
When I reopen the application this text is there like I want it to be. Just for information, this text is always the same in one text box, until I change it (me or some other user) - so I think there is no need for databases. For my needs this is ok because I don't need to change this data often. This is code in Form load event (for calling back the data)
[Code]...
How do I add 2 text boxes together textbox one = $20 and textbox two = $40 and text box 3 adds both textboxes together to display = $60?
View 3 RepliesI am using OLEDB and using datareader and with the read function i am reading table to the form. But now i want the textbox values to be written to the table? I tried with the fill, but not getting.
View 1 Replieshow to export textbox values to excel.
View 1 Repliesso ive made a alarm clock, and i want you to be able to set you own time. so i have atleast 2 questions.
1. i got 1 label and 3 textboxes. in textbox1 the value is 02. t2 is 20 and t3 is 43. how do i do to make it post like this in label1? 02:20:43 i was using this
label1.text = textbox1.text ":"+ textbox2.text ":"+ textbox3.text
but that didnt work at all. and removing the "" didnt help.
2. and the second question is almost as same. how do i do to make the 02:20:43 apear in a textbox in form1 if 02:20:43 is written in form2?
i have a small program to run through a log file and extract data from it which works, but the array it puts out has a blank value before and after the actual data values, and it confuses me why that happens, i dont really understand why and was hoping someone here knew! the parts of the code related are below
Dim rgxSessionStart As New Regex("^Session Start: [A-Z][a-z][a-z] ([A-Z][a-z][a-z]) (dd) dd:dd:dd (dddd)")
Dim substrings() As String
substrings = rgxSessionStart.Split(LineIn)
a sample line that it would match is Session Start: Sun Aug 22 00:00:00 2010 which WORKS, but the values of the array are "","Aug","22","2010","". so its not a critical problem because i can still get the data from it, but those blank values are puzzling and i feel like maybe im doing something wrong with the syntax or method for them to be there.
i have a form with 12 text boxes. I'm trying to get the data from those text boxes to "save", and when that form is opened again have the data be inserted back. This form has different time slots so I need to be able to have it save and repopulate based on what time slot I am clicking on. I was going to have it read the data by splitting it with commas, then inserting them back into the correct fields but it's not working. I had it write the results to a text file and they get written correctly and inserted back, but the problem with that is it only reads that text file so every time slot I open up gets the same data. Below is code I used to get the data when the Save button is clicked. [Code]
Problem is I get an error saying "Char values cannot be converted to Integers" on the first line, the (","c) part. Plus even then I don't know if this would do what I want. EDIT: Ok I fixed the error and got it kind of working, but now I have a new question. Now, I put a button on the form that I can use to load the data when I choose to just to test. This works, it takes the data from each time slot and loads it back when I click the button. New question is how can I get it to load as soon as I open the existing appointment? Putting it in the form load event won't work because it checks for data before there is any in there.
I am writing a code to search through the entire listbox items and highlight them whenever user enters text in textbox. I am looping through textbox items which are entered using a 'comma' . But the code fails to add it to selected indices when user types multiple items using comma. It works fine for single items.
Private Sub TextBox1_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox1.KeyUp
If (e.KeyCode = Keys.Enter) Then
ListBox1.BeginUpdate()
[code]....
i have 1 listbox and 10 textbox on my form in the listbox there is 40 names is there anyway i can click a button and add line one of the listbox to textbox 1 and line 2 of the listbox to textbox 2 and etc. and also remove each line from the listbox after added to the texbox.
View 1 Repliesi want to split textbox to listbox
example place a question mark in the place where you want to fill the number. if you want fill series like 1spider 2spider then type ?spider in textbox in the series box and type the from number and to number in the boxes
I want to be able to enter email addresses into a textbox and then add a semi colon ; between each email and then pass it to a an smtp function as one string. This is the code that I'm using, but it doesn't work. I'm not sure where the error is, but when I debug it the string remains the same without splitting it with a[code]...
View 7 RepliesI want to know how listbox items split to textbox in VB8.
Example:
Listbox items
orange
apple
banana
Then only split listbox selected item to textbox like this:
orange#apple#banana
I have 2 Textbox and Button1. Textbox1 contains text :
abcdef 1234
zxcv 654321
vbbsg 789
wfgyui 98102198
Now what code should I use when I click the button and Textbox2 turns into this :
1234
654321
789
98102198
What I want is getting only the last numbers in each lines. I know it concerns about Regex.Split but I don't know how to make it into each lines ?
How do I split a sting and add each to a separate textbox? e.g:
Dim strLL As String = "123.123, 456.456"
Dim strL0 As String() = strLL.Split(CChar(", "))
For j As Integer = 0 To strL0.Length - 1
Debug.Print(j.ToString)
Next
This returns:
123.123
456.456
How do I add the 1st and 2nd values to separate textboxes?
how to split textbox example place a question mark in the place where you want to fill the number. if you want fill series like 1spider 2spider then type ?spider in textbox in the series box and type the from number and to number in the boxes anybody tell me example images below Textbox i want to know generate to textbox like this below image textbox
View 19 RepliesI have data in a txtMyTextbox in the following format:
Quote:
ThelmaMl575|FREIGHTSCLIF|172.234.155.255:62063:world:RLNngChRYc||ThelmaMl575||
Jennette|MjQxMwMjk3|175.234.118.134:62063:world:RLNngChRYc||Jennette||
I want to put that data into an strMyArray, split by the | pipe. How can I do that?
i need to take data input from a textbox such as this
13:41 A spider loses 20 hitpoints due to your attack.
13:41 You gained 18 experience points.
13:41 Loot of a spider: 2 gold coins, meat
13:41 A wolf loses 25 hitpoints due to your attack.
13:41 You gained 27 experience points.
[Code]...
How do I split a 2-digit number from a textbox and put the first digit in one label and the second digit in another label when a button is clicked?
View 2 Replies