199,114 Archived Topics
Remove Filter  | |
| | I want to set default value for column of datagridview.I am adding combobox column "caste" at runtime in datagridview.Now while adding each row,if database have value for caste field,combobox should show that value as default value else no default value should be selected.Thanks in advance. |
 | Santa just brought me a fancy notebook computer and I want to know if anyone has some experiemce with accessing that little camera with Python code? |
| | anytime i add a directory in a .pth file of my c:\python30\Lib\site-packages folder on windows and i try to import from the listed directory in my .pth files, i get an import error that the module does not exist and after importing sys on the windows command line interface and … |
| | I have been programming in c++ exclusively at my university. This upcoming semester I am learning Visual Basic. Right now I am looking for a way to use my c++ code in Visual Basic, I have read that it is possible by making a shared library. But my question is …  |
 | First i don't know if this will be right forum but i know its related somehow? I'm using excel developer visual basic and i have a combobox Dim x As String Dim y As String x = "O15" ' range With ComboBox1 If .Text = "" Then Range(x) = "" …  |
| | I have two immediate problems with the code I am working with. I have an area when I hover over it makes visible prompts to social media sites. But I don’t know how to keep the prompts visible while you choose the site that you want to visit. Secondly as … |
 | Im incrementing a value in a while loop, but its only incrementing when my mouse is moving. Any ideas? while (isAlwaysTrue) { value += 1; } Thats basically what Im doing. |
 | Hello all. I want to know whether it is possible to retrieve list of all tables found in a particular database titled 'Company'? It have got several tables with the names, Suppliers, Customers, etc etc. Just like Oracle, where you retrive all tables using select * from tab; . Is …  |
| | Hi, Would you please help me how to store a value from java script into php variable? <SCRIPT language="JavaScript"> var q1=Math.floor(Math.random()*11) <? php $q1v = q1 ; ?> </SCRIPT> echo $q1v |
| | the MySql command is being skipped and the error being execute within th Try Catch.. Please help of possible Dim myConnString = ";" & _ "Database = inventory;" & _ "Uid = root;" & _ "Pwd = root;" & _ "Connect Timeout = 30;" Dim myupdateconnection As New MySqlConnection(myConnString) Dim …  |
 | # Hello Everyone. # I'm sortta new here I have been a member for a while but have not partaken in any discussions. Not out of rudeness but because I have no idea where to start. Everything I know about programming I have taught myself, it was very difficult figuring … |
| | Hi guys, I am working on a text based adventure game in Python and I am constantly getting this error: **There's an error in your program: return outside function(g.py, line 179** Here is the code http://www.mediafire.com/?4ga0weu4ifc6s1u  |
| | hi friends I've a code to compute integral with area function in code. I used Fork, and for returned values I must use shared memory. now I need to embed a semaphore in my code to control the critical area(here is shared memory). I don't know how to embed semaphore …  |
| | Hi, I am trying to create a way where Javascript can do a loop between two Unix Timestamps to print out the dates and some html. I have created a way for this method to work in PHP. However, I need this same method to work in Javascript. Working PHP: … |
| | Hi, I'm trying to make a slider, but for some reason all the numbers of the slider get in left corner of the frame, all at the same position(instead of the 1;left,the position of the slider;middle and 100; right). Also see added File Here is my code: import wx class … |
 | I would like to know if there is a way to change an uploaded files dimentions to a specified dimention and make the size of the file adhere to a specified size, I have a person uploading huge files after being told to make them smaller, this guy refuses to … |
 | hi people.. I was wondering if u experts could help me with this. I have attached a screenshot of my form. This is an invoice system.. I have customers table for customer profiles.. I have Products table I have manufactures table I want to save all invoices so that these …  |
| | Dear Friends, I have a sequence of two values as the following: 00001.doc d:\pathtofile\image50.jpg 00002.doc d:\pathtofile\image38.jpg 00003.doc d:\pathtofile\image40.jpg ... I would like to add the values to a list, sort the list by second value and rename the first value accordingly. For example, the following steps: Step 1 '00002.doc', 'd:\pathtofile\image38.jpg' …  |
| | Hi am using Ocanvas Javascript Library, i need to blur an image. how can i do this?  |
| | Which Are The Best Compilers For C++ and C . I Was Using Dev-C++ Till This date , I Just Upgraded From Windows 7 to 8 , Any Good Compilers ? Thank You !  |
| | hi I have an access database, which I connect it to the form I have text boxes which displays info from the fields in the database. I have created a "Next", and "Previous" button, which the user can move between the database info but i don't know the code for … |
| | What is the best way to use a dictionary within a class. Do I have to assign the dict within the class ? Thanks |
 | Hello im braking my head with a problem, im using netbeans building a web application using java, jsp that handel a database with hebrew fields. String cityTable = "CREATE TABLE IF NOT EXISTS hebrew_test.table (" +"id int(11) NOT NULL AUTO_INCREMENT," +"en varchar(30) NOT NULL," +"he varchar(30) COLLATE utf8_bin NOT NULL," … |
| | Hello Everyone! I am a beginner user of Python without IT background (I am interested in IT developing my knowledge step by step). So far I did simple scripts in Python and I encountered a problem. I was looking on Google, however I didn't find the satisfactory answers which would … |
 | This is driving me mad. I am using jquery and ajax to run the php to update my database and that all works fine, but after the update (specifically adding records) I want to re-run the query to get all records so that the new one is displayed but nothing … |
| | I was just wondering if there was any way to validate a listbox into only allowing a letter to be entered once, no matter the case. I am making a Hangman game and I only want the user to be able to enter a letter once, but I want the … |
 | I have a basketball league with over 100 teams, and I'm trying to organize the look and feel of the schedule, standings, and gym locations for the coaches, players, and parents to view on my website. I'm wondering how I could apply something like the code I posetd below, but … |
| | I am trying to use custom tags in ruby..i am a newbie to ruby.I hav developed in java before and i am myself a web developer.I have made custom tags for JSP pages but i m not sure wether we can form custom tags in .erb files also..???  |
| | Hi.. I have a group of checkboxes and I want to apply a style to checked checkbox and remove the style of all other boxes.Here only one checkbox should be cheked at a time. The code I used as follows <script type="text/javascript" src="jquery-1.7.1.min.js"></script> <script type="text/javascript"> $(document).ready(function() { $(".item").click(function(e) { //$(".item").each( … |
| | okay I have it almost complete with one issue: When the report runs it is suppose to add up the property values for each agent and only display the total value of the properties. like:COMMERICAL FARM LAND RESIDENTIAL 101 600000.00 105 30000.00 106 200000.00 107 1040000.00 110 250000.00 but for … |
| | 2. Write a program that asks the user the size and the elements of the array. The program should display the reverse of the array. Example: INPUT output Enter the List The list 10 10 20 30 40 50 20 30 The inverse of the list 40 50 40 30 …  |
| | Dont know the application switches to my form that makes use of odbc when I close the application. protected override void Dispose(bool disposing) { if (disposing && (components != null)) { components.Dispose(); } base.Dispose(disposing); } As I step through, when it gets to components.Dispose(), it goes to private void TerminalStatus_SelectedIndexChanged(object … |
| | $('#div').load('/controller/_partialview); <div id="div">"partial view"</div> does not work (does not load the partial view) in IE9 It works perfrectly on firefox and chrome What is the solution? thanks in advance |
| | Hello, I am trying to compute the GCD non-recursively. I have no errors but when I run the program it aborts because it says c is not intlized. [code=cplusplus] #include "stdafx.h" #include "stdio.h" int main (void) { int a,b,c,r,result; printf("enter a value for a\n"); scanf ("%d", &a); printf("enter a value …  |
| | I have noticed that when I install a new .NET program (using msi file) on a slow computer, this program needs a lot of time for its first execution. Once the first run is done, if I restart the same program, execution time is normal (even after restarting the computer). … |
| | Hi there. I'm trying to wrap my brain around something that is probably really simple - once you know how. I want to print the name of each park, only once, along with a list of its features. I have the following SQL query... $query = 'SELECT id, name, feat_name … |
 | Hey all.. Happy new year .. I am insearch of converting the android application(apk) to java desktop application. I dont want to run it in some sort of emulators. I want to convert the apk file into java(J2se) desktop applciation and run it on my desktop. Can you suggest some … |
| | |
| | Okay what I am trying to do might be hard to understand, but I will give it my best shot. I have created a script which selects data randomly from a table called albumname in a databse called characters. This array is then used again in a mysql_query to select … |
| | Hi, can u all help me with a question. I have been given two boolean 2d square arrays. 1st array is one having random true or false values. 2nd array is with all true values. Suppose eg n = 4; 1st array : false true false true true true true … |
| | This is what im trying to do. I qwery the database for 7 events and im attempting to do a rotating banner with link and a caption. However being new to this php coding im having issues with my echo statements. The title Tag is my caption. Im attempting to … |
| | hi all, i am redirecting [url]http://test.asia/[/url] to [url]http://test.com.au/asia/[/url] folder. but my problem is i don't want to show [url]http://test.com.au/asia/[/url] in address bar. i want to display [url]http://test.asia/[/url] instead of [url]http://test.com.au/asia/[/url]. i tried this using iframes and cloning but query strings are not showing . anyone have any idea please help … |
| | Hello everyone happy new year to all. i want get length of only fractional part of number in java script function. example if number is 4.321 then length of fractional part is 3. please help me. thank you  |
 | hi..all.. im a newbie to wordpress im using beauty spa theme... but it doesn't support the plugins.. and it also adding the characters like "#!" in the url when i click on the links. when i removed custom.js from the footer.php the plugins working fine but other functions not working …  |
| | Hey I was trying to create an Managed Dll so i could call it from C# Im using i tried using pragma comment (lib, "user32.lib") I'm Continually getting linker error with the project, even though I have linked the header file and the lib to the project. Another Clue I …  |
| | Hello, After a relatively small C++ background, I decided to learn some Java. I want to be able to pass two variables from my main class, evaluate them in another class, and return that answer to the main class. I have all the code done for it pretty much, but … |
| | I used the folowing website towards the end of the website http://zetcode.com/databases/sqlitephptutorial/ to make a connection to the sqlite database using PHP. Working on netbeans and have imported the appropriate driver and jar files however clicking submit on html is not doing the job and simply prints the whole php …  |
| | Hello all, newbie here with a, hopfully, easy question. I'm creating a simple site for personal use for family photos and things and I am having troable with my onclick only working once. I've searched the web bu found no answer that has solved my issue. I've stripped my code … |
| | The variables in javascript are represented internally in which form..i mean wether ASCII or unicode or any other format..?? And what is the difference between unicode and UTF8 if there is any..?? |
 | I'm creating a password protected Volunteer Database and everything is going well. I have created a 'password protected' form before entering the hidden database(seperate form). How though am I able to prevent a 'user' to find out the password by going through "Build Event" in Access?  |
The End.