How do you randomly select a word from a list like below[code]...
and display it in a text box when a button is clicked, but where one word will not appear more than once each time the program is run?[code]...
I have a label that is supposed to display a word for 5 seconds and then move down the list in a text file and display the next word.I'm oddly able to make it work in random mode, but not going down the list in order.. random would be ok if used words didn't come up again.
Code:
Dim DurHold As String = My.Computer.FileSystem.ReadAllText(Application.StartupPath & "FlashWords.txt")
Dim DurDelimiters() As String = {vbNewLine}
Dim DurTextLines() As String = DurHold.Split(DurDelimiters, StringSplitOptions.RemoveEmptyEntries)
[code].....
i got a probleam with my selection in list box. If i to select item in the list box then the result will display in textbox. I got an error England is not member list of ListBoxGreeting Here is my code and picture on my application. I am using visual studio 2005
Public Class Form1
Private Sub ListBoxGreeting_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListBoxGreeting.SelectedIndexChanged
[Code]....
I have 5 questions that have two labels each that will display one of ten word, but without repeating a word. Thah makes 10 labels and the wordarray contains the strings ("one, two, three, four, five, six, seven, eight, nine, ten")Here is the event I am trying to utilize for my objective.
Private Sub RadomizeWords()
I want to search a text file (*.txt extension) for a certain keyword or a part of it. And then let the found item be displayed in a listbox or something else.Now the more difficult part, how can I display the word in front of that found word? [code]How can I then display the IDS_IDS_TXT_008912 on a label ?
View 4 RepliesIn an Word addin, I'm using
this.Application.ActiveDocument.Words;
to get a list of all the words in the curret document. Now when I parse this list, I found the ,, . and are also in this list. Why is Word considering these words? I also looked at the word count in the status bar and that was wrong too, as for 7 words in my document the status bar shows 9 words.
rying to make a program that will pull a word out from a text file and put it in a textbox
View 2 RepliesCannot get list box to display each increment and cannot get data to save correctly in order to display.
Public Class Projectile_Motion
Dim initialHeight As Double ' Holds beginning height
Dim initialVelocity As Double ' holds velocity
[code]....
Anyone can help me? i have several active windows (msWord, notepad, windowsmediaplayer) , and when i run my vb program, it will do calculation then copy the calculation into one of my Word file that already open. i know how to copy the calculation, but i dont know how to select the Word file that already open.
View 1 RepliesVB 2008 Pro. Listview in Details view. Is it possible to select or highlight only one word from the item itself, not the subitems, while hovering?
View 5 RepliesI have a textbox with the following:"Hello this is a text message box".When I put my mouse over/click each word, ex: "message" I would like the word to be highlighted..How would I go about doing this?I already spent a lot of time searching on google, but its hard to search for the right questions cause its a vague question.
View 4 RepliesHow can I one click select a word, or line, or paragraph on web page? Instead of having to double click for example to get a line/paragraph. I found this article which is almost similar to the problem I have. [URL].
View 2 Repliesi have this code to select a word in richtextbox.text
[Code]...
i want to select all the word Hello and color it.how can i do that
i have to create a mortgage calculator (I know we have killed this mortgage calculator). Has to display an amortization table to display the list after doing the calculation. Here is the actual assignment:
Write the program in VB.Net (not Web based) and have it accept user input of the amount, term and interest rate. Display the mortgage payment amount. Then, list the loan balance and interest paid for each payment over the term of the loan. The list will be longer than the screen, so use loops to display a partial list, hesitate, and then display more of the list. Insert comments to document the program.
I have created 4 buttons. Calculate, Clear, List, and Exit. The buttons all work, but the list does not. Not sure what i am doing wrong.
[Code]...
get my Price list, and my Section list to display on two separate?
View 2 Repliesi have to write a simple Hangman game with sum extra features for bonus points.... the funny thing is i can write the code for the extra features such as "adding additional word, help menu...etc",but i cant write the main program,The program must select random word from text files, it have three difficulities, the codes should be the same for all three, just read from different files...(well thats what i think)... i think i hav to use array... but how do i read the contain of the text file into an array n randomly select a word?
[code]...
I have added a list box and now i need help to display the data about my employees in the list box. How am i supposed to do that, do we have to put in codes or need to use that small arrow near the list box.
View 15 RepliesSay I have a list and it looks like this:
1
2
3
[code].....
How can I get my asp.net webpage to display a word document in the browser? This is a controlled environment where everyone has exactly the same browser settings and everyone uses internet explorer 7. It is an intranet environment.
View 1 RepliesMy freind gave me a visual basic word list to use like this :
(//Begin
<level:basic>
Test No.1 <br> type hello:;hello
[code].....
Say I have a string like this:
"Hi My Name is {Robert|John|Wayne} and I like the color {blue|green|yellow}"
How do I select a random word in {Robert|John|Wayne} and {blue|green|yellow}?
I have a string of code which builds out an answer and question as you would see on a medical form.
strDisplay &= strMyAns & Space(5) & ControlChars.Tab & MyQ & ControlChars.Tab & Environment.NewLine & Environment.NewLine
Results look like attached .gif. Is there an easy way in VB to indent when the question exceeds space on a page?
currently my task is to display and control word document in a .net application. im using vs2008.
View 1 Repliesthis is the example. The world is round. it will produce
The
world
is
round.
I'm trying to make my word doc show up in the webbrowser control.
Dim strFileName as string = "c: empmyFile.doc"
Me.WebBrowser.Navigate(strFileName, False)
The word document is opened by the Word Server, and the Webbrowser displays "Page cannot be displayed" error.
Anyone know how to do this this, or is there another control I can use to display my document before printout?
I am using VBNET3.5 and Microsoft WORD 2003 to display .bmp file on Word Document and it's working When click on his btnCloseWordtry button to close the WORD Doc it is not working
[Code]...
I'm trying to build a page in which the users should be able to type a name into a search box, click search and the name will be displayed. My problem is that I also want them to be able to edit the name and update it, and this is not working for some reason. I'm using GridView and because of the way my search function works, I can't link the GridView directly to data source. What function do I need to add to make the uploading work, or what do I need to change in my search function so that I'll be able to link to data source a(nd have the upload function be automatic) ?
My code for my search function is :
Sub btnSearch_onclick(ByVal sender As Object, ByVal e As EventArgs)
If (txtSearch.Text = "" Or txtSearch.Text = "Enter Search Here") Then
Response.Write("enter a search value!")
Else
[Code].....
i wrote the following code to sort a list of word:
Public Class Sort_DT
Public Sub Words(ByVal index As Short, ByVal Incoming(,,) As String, ByVal Level As Integer)
[code]....
when words sorted, application used over 300 MB of memory;
I'm making a hangman game right now, and the way it works is: It takes ten words from a text file and puts them in an array.It's supposed to take one of those words randomly and change all the letters to asterisks and display it in a text box for the user to start playing.I'm currently having trouble with converting the whole word into the right amount of asterisks to display.As you can see, I've already started trying something with a for next loop to go through the word and replace each letter with asterisks.But I'm not sure of the exact 'wording' of it.
View 1 RepliesVB 2005. I need to display a multiline text box that does not word wrap. I have the following attributes set on the TextBox:MaxLength = 0Multiline = TrueWordWrap = FalseIt all works fine except for long lines - the textbox seems to auto wrap the text after 1024 characters (similar to what happens in Notepad with long lines). Is this a bug? Is there a way around this or another control that I could use to accomplish this?
View 4 Replies