538 Topics
 | |
| | My task is to: Pick 10 of my favourite NBA or NHL players from 2 top teams and display the player name, team name, points, rebounds, and assists for each of them. I then have to store this information as a table in a .txt file (This part is completed). … |
| | hi, attached is my sample file. i want to extract all lines starting from -- num until before -- Advanced. appreciate if anyone can show me. thanks johnny |
| | Hello all, I'm taking my first BASIC programming class this year, and for a final project, I'm trying to make a book-keeping log. What I want to have happen, is to open a list of books, highlight a book title, click the "check in" button and have the text change …  |
| | hello. i am trying to make a text editor. i can't figure out how to get the file that i select in the JFileChooser to show in the JTextArea. and I also can't figure out how to get the text from the JTextArea to save into a .txt file. [code=java] … |
| | Dear all, I'm passing a javascript String variable varname in a form inside a jsp to another page. [CODE] <form name="form1" action="nextpage.jsp" method="post "> <input type="hidden" name="varname" value="teste" /> <input type="button" value="button" onClick="document.form1.varname.value = function(window);"> <input type="submit" name="button" value="test1" /> </form> [/CODE] When I get the String in the next … |
| | Hello all, I want to write a qui program which opens and reads a text file when pressed Open File button. So far, when I click the button Open File Dialog works and I can choose the file to read but I do not know how to read it line … |
| | There's the text given (Duomenys.txt). The program removes vowels of the longest words in each line. How do you redo the program to find numbers in the line (starting with -+0123456789) and insert the word NUMBER before these numbers (in the results file). [CODE]const char Cduom[] = "Duomenys.txt"; // data …  |
| | Hey guys, what i'm basically trying to do in this code is to write an array which is automatically written to a txt file in the order I have shown below, however, I not only get this error [code] --------------------Configuration: testmtl - Win32 Debug-------------------- Linking... LIBCD.lib(crt0.obj) : error LNK2001: unresolved …  |
| | I've done some searching, and it seems a few people have asked similar questions, but none of them were quite what I was looking for. I need to be able to read lines of code from a .txt file, and then execute them in Java. Or, if that's impossible, would … |
| | So, I have a two part question for you... I'm going to be writing several lines of code to a .txt file, but I won't know what each line is, or how many there will be. There could easily be hundreds of lines. I need to add a prefix to … |
| | I'm pretty new to programming, so this may be really obvious, but I'm having trouble with it. I'm trying to learn python, so I thought I'd make a simple program in python to help me write similar lines of java code faster, (I'm going to easily have hundreds of lines … |
| | 79 0009!017009!0479%0009!0479 0009!0469%0009!0469 0009!0459%0009!0459'009 0009!0459%0009!0449 0009!0449%0009!0449 0009!0439%0009!0439 0009!0429%0009!0429'009 0009!0429%0009!0419 0009!0419%0009!0409 000'009!0399 0009!0389%0009!0389'009 0009!0379%0009!0369 0009!0349%0009!0349 0009!0339%0009!0339 0009!0339%0009!0329'009 0009!0329%0009!0329 0009!032 In this data, I'm supposed to extract the number 47, 46 , 45 , 44 and so on. Im supposed to avoid the rest. The numbers always follow this flow - 9!0 …  |
| | Hey guys I have this code snippet and I want to read from this file and print the contents of my text file (Transcript.txt) to the screen. I don't have any errors but when I run the program it prints "Display it to the standard output" instead of whats on … |
| | by default i want to ask the user to enter text in textbox in pattern: _x_____. for example : 0x81A00. User should be able to allow both [B]numeric [/B]and [B]alphabet[/B]. for this i used TextBox.Mask="0x00000"; but this allows user to enter only numeric values..but i need to enter alphabet also.  |
| | Hello daniweb chums I once again cannot seems to get a simple bit of text box validation working I am trying to detect if a first name entered contains a number by converting the text box text into a char array and then convert each character entered (using a for …  |
 | Could someone fixed this codes, i want the value inside the text fields will empty after submit the form.. huhu...:?: [CODE]<script type="text/javascript"> $(document).ready( function() { $('#submit_id').click(function(){ doUpload(); }); $('#uploadprogress').hide(); }); function doUpload() { // STEP 2. Create the iframe object var iframe; try { iframe = document.createElement('<iframe name="uploadiframe">'); } catch … |
| | Hello, I joined here desperately asking for your help I have an assignment about creating a program that loads a text file given. the text file contains many lines and those lines are questions and answers it is on this sequence question answer question answer and so on so we … |
| | i have a richtextbox where the user inputs his/her name.. This needs to always be 60pixels wide, regardless of text.. ie: Johnathon or Tim need to be resized to best fit the control. i've looked on the net, but only found VB solutions. Is there a way to achieve this?.. … |
| | Hi there, how can I read a file line by line till the 150th line? I mean, I know the [CODE]for line in f:[/CODE] but I want to read only (let's say) 150 lines of the f file. Thanks a lot |
| | I am having a bit of rouble trying to sort this out. Basically im creating a header for my website and I want the text to be a certain size when the page loads. If the current window is resized I want the text to change also. I cannot seem … |
| | hi guys, how can i get the difference between two strings in PHP? i mean lets say string 1 = "hello world" and string 2 = "Hello World" the php code should compare these two strings and output something like: the difference between the two strings is 20%... so how … |
| | Hi there, I have been asked to import a text file into java, the file contains a series of 1's and 0's which draw a picture. The 1's will be drawn as a dot where as the 0's will be a blank space. I was wondering if anyone could show … |
| | Task: • Create a text file with 5 questions in it. • Read each question in from the file. • Ask the user for their response. • Create a new text file. • Write the user’s answers to the text file. • Ask the user if they’d like to review … |
| | Hey, I have an website with dynamic text on it, i want to transfer the text to an textbox, and the text is between this tags: <pre> </pre> How do i do this? |
| | I created some code for a browse buton and it works, but I want to send the textbox information to the text file according to the headings that I have listed within it. I am getting an error when I put [CODE]Handles Browse.Click[/CODE] and I get errors whenever I try … |
| | Hey all, I'm trying to do a project which involves reading the text from a number of textboxes and putting it into a string. I'm just wondering if there's an easier way to it other than: [CODE]CreateString += TextBox1.Text + TextBox2.Text + TextBox3.Text... (etc)[/CODE] I have thought about creating a …  |
| | i'm using [CODE]using (Graphics g = Graphics.FromImage(bmp)) { //Set quality to High g.CompositingMode = CompositingMode.SourceCopy; g.CompositingQuality = CompositingQuality.HighQuality; g.SmoothingMode = SmoothingMode.HighQuality; g.InterpolationMode = InterpolationMode.HighQualityBicubic; g.TextRenderingHint = TextRenderingHint.AntiAliasGridFit; g.PixelOffsetMode = PixelOffsetMode.HighQuality; g.TextRenderingHint = TextRenderingHint.AntiAliasGridFit; panel1.DrawToBitmap(bmp, new System.Drawing.Rectangle(0, 0, 2480, 3508));[/CODE] to draw the contents to an image, but the quality of … |
| | Hi everyone im making a program to keep track of your movies just keeping it simple ! but im having a problem i am writing what movies you have to a text file but i cant append to it every time i write to the text file it overwrites everything …  |
| | Hello Dani Web Forum, I'm really new to C. I have an assignment, which I think it's very hard to solve. I have to create a Currency Converter Program that reads data from txt files. The program should also be able to read arguments (argv[]). I'm really confused since it's … |
| | Hi guys i have a problem that i have a text file which contains very long text like : welcome to all, how are you doing, etc.. so i need to cut the text till each comma and put it in a separate file like i want to pu [welcome …  |
The End.