64,152 Solved Topics
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| | Hi, When i click on a datagrid, the selected row's id is added into a text or combo or listbox. User will see and navigate through the added items but, can't change. What is the best way to do this? I need to disable changeable property of text or combo … |
| | Hi, I fill the Dbgrid with information that come from database via adodc connection. Is there any chance to add checkbox across the each records listed in Dbgrid? I will check one or several particular records and update them with a record stored in a textbox. For example; [code] ....UPDATE … |
| | Hello, I have a website which allows the user to download the images from it. I used the following code. It download for most of the images but for some it tries to download as a file without extension. So can you please suggest what might be causing this. thanks … |
| | How to get the NAME of the passed parameter ? Eg. in the example below how to get printed , inside my_func() , value = "test_var" [code] def my_func(aaa): [INDENT]print aaa # <---- this will print the VALUE of passed parameter 'aaa' [/INDENT] [INDENT]# ..... but how to print the …  |
| | Hi i have created an static table having from,subject,date etc and i am just able to display i have created inbox in the front end how to link.....these table to inbox...i have this code but what is this fuction getdata.....how to proceed just help me pls...... [code=php] <? function getdata($tble,$field,$whr) …  |
| | [B]hi all, i try to move it to the up and resize it but i can't, can an one help me, by give my the code for this frm [/B] |
| | I am selling my game I created, with all Copyrights and everything. I have it up and running at e-mafia.uni.cc I currently have register down, because I am selling it. Login with details:Username: Xavier Password : deeman Then email me if you want them or not, I have been working … |
| | Hi, Could anyone help me to pass user name and password to another jsp page for testing from database without showing it in URL that what user has entered? |
| | Hi I was trying the code written in the following URL http://support.microsoft.com/kb/117565 to get the information about the page size But when I try to run the program I am getting the following errors: `CMyView' has not been declared `CSize' was not declared in this scope `CMyView' has not been … |
| | i am new to c#. I want to write a windows app that will display a txt file in a new window. |
| | I have a list of choise. All i want to do, is when i click on a element - to show the string of that element. Suppose i click on "Pizza" element, then i should to get at console (with System.out.println()) the word -Pizza. Any ideas or example will be … |
| | I am working on a web-based app, and I need to implement a function whereby it checks the dates daily, and send reminder email automatically. May I know how can I do that? I saw some websites that mentioned about Console Application and Windows Scheduler. Is that what I need? … |
 | I am writing the following program that calculates the average of a group of test scores where the lowest score in the group is dropped. It has the following functions: [LIST=1] [*]void getScore()-should ask the user for a test score, store it in a reference parameter variable, and validate it. …  |
| | What version of MS access is compatible to VB 6.0??? And any other application beside of access you can suggest. Thanks a lot...  |
| | I'm trying to create a contributor class with one enumerated type. I took the member functions from the header and put them in a cpp, but I get an error for the enumerated type when I try to compile. Is it because I haven't written a code body for that … |
| | Greetings, I have a problem with CF code, and I assume it is because I am new to ColdFusion. I've searched the Web, the Adobe pages, the Forums here, tutorials, etc... I just can't find the answer to what I imagine to be a fundamental of CF. I just inherited … |
 | Is there a way that after you store something, such a Rectangle, to an object variable, say, Object x, that you can then look at object x, and determine it is indeed a rectangle, allowing you to use Graphic methods such as draw on said object? |
| | Hello, I am having problem with strings within structs and was wondering if someone could help. I have a struct, i.e. [code] #include <stdio.h> #include <strings.h> struct feeling { char *emotion; char *emotion_options[20]; int num; }; [/code] which i then pass to a function via reference, i.e. [code] int main() …  |
| | I started Python, imported Tkinter assigned Tk() to root, imported snack and initialized it. i then made a sound object, read a sound from the hard drive and then played it. i couldn't hear any sound though. any idea what the problem may be?  |
| | Hi, I have a program: [code] def AdjacencyMatrix(dim, pairs): matrix1 = (zeros((dim,dim))) for (first,second) in pairs: matrix1[first,second]=1 matrix1[second,first]=1 print '\nAdjacency Matrix\n' print matrix1 [/code] But I get an error: TypeError: 'int' object is not iterable Can anyone help? Thank you! |
| | Hey, I decided I should probably read a book to learn about C++ considering there are so many and etc :P. My parents said they would buy it for me, but I just wanna make sure it is gunna actually be a book that will teach me alot and hopefully …  |
| | [code=cplusplus] #include <iostream> using namespace std; const int capacity = 20; string tax_payers[capacity] = {"jane", "tom", "jerry", "joe", "annie", "mary", "kate", "steve", "sarah", "paul", "petra", "peter","elaine", "noreen", "sean", "niamh", "donal", "john", "marie", "colin"}; double income[capacity] = {21000.0, 16500.0, 120000.0, 16000.0, 38000.0, 62500.0, 14500.0, 28500.0, 13500.0, 27500.0, 15000.0, 44000.0, 18000.0, 21000.0, … |
| | I have written a program in which there is a board and the balls should travel from one place to another.i need to provide a delay when i draw the ball in new position and erase it from previous position.I used delay() funtion on turbo c++.but on gcc compiler on … |
| | I'm working on a problem in the File Processing chapter of my C book, and I've run into a few problems. I'm sure they are probably minor but I've been playing for a while and can't figure out why they are happening. First: When printing a text file containing the … |
| | Hi Everybody I am stuck can somebody help me please. I am testing a very small portable barcode scanner. After scanning I need to upload the scanned data. I am in VB6 I am using the mscomm1 control I tell the scanner to send the data. I have a [B]OnCom[/B] … |
| | Hello, I recently bought a new server and I'm trying to move the MSSQL database from the old mssql (MSSQL 2000) to the new system MSSQL Express 2005. I made a .bak file in the old server and restored it succesfuly in the new server. the thing is that it … |
| | Hi! so I am trying to design a relational database and I think I am on the right track, but I am a little confused as to how I will actually update the data... Normally I build a flat file table and use a web form to add/update/delete data, however, … |
| | Hello guys :) I hope all are alright ;) I'm using HashTable to make a program that reads a string from a file.. when I run it, it gives me the message of error (Don't Send) << I guess all of you know this message.. this is my code [CODE] … |
 | Hello everyone, I am having a problem with a function I am working on. It has to do the following: [quote]Outputs the null-terminated string pointed to by s starting at row row and column column, in a field of length characters. As with dtioCursor(), the row value 0 refers to … |
| | [B]Is it possible in a query to delete a row specifying its row index?[/B] I want to delete a row from my table. I'm trying to figure this because when I delete rows from my datagridview, it does not update. So I was thinking if I just directly delete it …  |
| | Hi, I am unable to set the size of the DirPickerCtrl. The 'Browse' button is getting placed behind the textbox. Please help me out with this if anybody has worked on it. Regards, Dinil  |
| | Hi, I am developing a module in PHP where I have to ask user to enter dates in two fields. The catch is that the second date entered should come after the first one in a calendar year. eg- if first date field has value of June 2,2008 then the …  |
| | [code] <html> <head> <title>swapimage</title> </head> <script> var arr=["C:\Documents and Settings\Mohan Krishna\Desktop\ku20.gif","C:\Documents and Settings\Mohan Krishna\Desktop\b30.gif","C:\Documents and Settings\Mohan Krishna\Desktop\goku12.gif"]; i=0; function swap() { document.images[0].src=arr[i]; i++; if(i==3) i=0; setTimeOut("swap()",5000); } </script> <body bgcolor="white"> <marquee behaviour="alternate" direction="left"><img src="C:\Documents and Settings\Mohan Krishna\Desktop\UNUSED DESKTOP ITEMS\batman5.gif" onClick=swap()> </marquee> </body> </html> [/code]  |
| | Hi all In my Application i have wrote an update query but its not working..Anybody plz help me here am including my code... [code] $head=$_GET['val']; $date=$_REQUEST['txtdate']; $headline=$_REQUEST['txthead']; $update="Update tbl_circular SET date='$date',headline='$headline',description='$des' where headline like '$head')"; $update1=mysql_query($update) or die("Could not Update"); [/code] 'val' is the querystring am passing to the page.. … |
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| | hi friend I want insert value to three table in single query any body have idea pls send the query for me advance thanks by san.. |
| | I need an if statement that will run if the value is not a number. I am unsure how to do this in python I have tried looking around and I can't seem to find what I need. If Input is not <a number> Also if you can help me … |
| | Hi, I have some question to ask because I don't understand why is it happening like that. I have 2 polygon created and displayed. I've make mouseDown, mouseUp, mouseMove event. (For some movement for the polygon) Now i wanted to implement keyUp(pressing delete button from keyboard, then delete the polygon) … |
| | I am trying to create a simple program that starts up steam from my computer. I have a shortcut on my desktop of steam and when you double click it, it runs the process "steam.exe" When my program executes the line of code "system("start steam.exe")" I get an error saying … |
| | Hi, I am very very new to JSP so I urge you to bare with me. I have resolved my issue, however, I really don't like to solve a problem without understanding how I solved it. We use Weblogic 8 as out web server. The problem: JSP compilation error. It … |
| | Hi, I have encripted password column in my table. I use VB6 code below to check password but it doesn't work. I think i have to call a function to decrypt it. Where and which function do i use in my sql code below with text1.text. Thanks [code] .......WHERE psw=' … |
| | I wonder how it is possilbe to access the first listitem in the listView. I know that each item has an index like the listBox Control and that you could access them with the member ->SelectedIndices but when writing the code below, the compiler says: [I]'==' : no conversion from … |
| | Hello everyone, I'm using Thomas Brattli's window script from DHTMLCentral.com. It works great in IE, but in firefox, I get some errors. First is "oWin[i].oWindow.moveIt is not a function". I don't see why it doesn't work fine in Firefox if it works fine in IE. The function definition is there, … |
| | Hello, I have four textboxes in my calculator. Textbox 1, Textbox 2, Textbox 3 (acts for the Operand) and Textbox 4 (the result). I have a button called Result and when clicked, I want the result to show in the 'Textbox 4'. How would I go about that. Also, when … |
| | I am making a program to list all files in a listview (currently it lists the file name, file path, last access date, and size) in a specified directory, and I want the user to be able to select files using checkboxes, click a delete button, and see those files … |
 | [code=PHP] Name: <?php print $_POST['nameField']; ?> <br/> Age: <?php print $_POST['ageField']; ?> <br/> Comment: <?php print $_POST['commentField']; ?> <br/> [/code] [B]How do I do the same thing in C#?[/B] Thanks :icon_question: |
| | Can someone tell me how to add a static library file to a project in visual studio 2007.  |
| | I want to change the cursor in my program to a custom one that i made... Help plz?? I`ve tried all I know... |
| | HI, I have been wondering how to make a program with the XP style buttons, edit boxes, etc. in it. I have made a GUI, but it's ugly. How can I make the controls look like the ones on say, a windows property sheet or something like that? I have … |
| | I am currently working with onlize quiz. Is it possible to disable CTRL, ALT, other keys and status bar? My concern is to secure my page such that nobody can copy any data displayed in the page. How can I do this in ASP.Net using C# as my script? |
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