64,152 Solved Topics
Remove Filter  | |
| | Hello, Im trying to install XNA 3.1, I have visual studio 2008 professional and I really need 3.1 (not 3.0 or 4.0) also I cant use visual studio 2010. Ive uploaded all the logs here: [url]http://cid-598c7218de9e79e1.skydrive.live.com/redir.aspx?resid=598C7218DE9E79E1!123[/url] Thanks in advance! Robert. |
| | hi i have a php dropdownlistbox (select button of html) which having three values on is all and second is activated and third one is deactivated. i want when use select all then show all values of database and when user click on activated then show only activated values and … |
| | Please help. Im having trouble displaying the checkbox's text in the listview form. It only display's the text of the 1st checkbox. I cant seem to display the remaining checkbox.text. It only display's the 1st checkbox in my ListView form. I have another form for ListView.vb Here is the code: …  |
| | Hello, My code is: [CODE] protected void Button1_Click(object sender, EventArgs e) { string EducatorName = tbEducatorName.ToString(); string Educatorfamilyname = tbEducatorFamilyname.ToString(); int Hisclass =Int32.Parse(ddlClasses.DataValueField.ToString()); SqlConnection conn = new SqlConnection(DBconn); SqlCommand cmd = new SqlCommand("AddNewEducator", conn); cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText = "AddNewEducator"; cmd.Parameters.Add("@EducatorName", SqlDbType.VarChar).Value = EducatorName; cmd.Parameters.Add("@Educatorfamilyname", SqlDbType.VarChar).Value = Educatorfamilyname; cmd.Parameters.Add("@EducatorClass", SqlDbType.Int).Value … |
| | Hello there..While installing Joomla i am facing this problem...These are the requirements [CODE] Directive Recommended Actual Safe Mode Off Off Display Errors Off On File Uploads On On Magic Quotes Runtime Off Off Register Globals Off Off Output Buffering Off On Session Auto Start Off Off [/CODE] As you can … |
| | Hey guys I had some homework in a Java class on Friday. I completed it so I am not looking for answers (I also don't think it will be graded). I was just curious, as a learning exercise, how would you guys improve this and why? Now remember I'm a … |
| | Hi, I have written a polling service that checks a directory for new files & then distributes them to new locations. The service is so quick, that no soon as the file has arrived in the watched folder, it is moved in to its new location. One concern that I … |
| | Hi all, i am having issues with my php and sql script. I have created a an update form that is populated with the database contents, however, when i edit the fields, the update script fails to update the database. The form looks like; [CODE] <form action="update-stock.php" method="post"> <input type="hidden" … |
 | Iam doing a sample project for school and i CHOSE Tic Tac toe. Could anyone show me a sample program of it becuase i have no idea where to start. And do I use a picture box to draw the lines?  |
 | i have a very simple S/P called ClaimTotal [CODE]CREATE PROCEDURE ClaimTotal @Result varchar(50) OUTPUT as select sum(total) as Ctotal from claim[/CODE] i am struggling to get the Ctotal saved into the @result so that i can then pull this into my .net program. if anyone could help that would be … |
 | Hi there guys, i'm just learning python and have been finding it interesting, but i've been finding it hard to understand classes and objects. Please is there a very explanatory tutorial or can you be of help, looking forward to your replies. |
| | Plz frenz help me. I want to display timetable of college lectures using PHP/MySQL. I stored the information about lectures in Lectures_Info table. It has following fields: Subject_Name- name of subject, Lecture_Start-start timing of lecture(like 09:00), Lecture_Day-Day of lecture(like Monday,Tuesday). I attached image for the format of timetable. There are … |
| | The Password in default in every text box will appear like ............... in the Textbox instead of, I want to make it to be changed like ******************** in a Web Application. Can any one suggest me how to change the Style of the Password Char. |
| | I am currently working on a program that takes one measurement of a circle and then gives the rest although i came across a problem while trying to make it loop back if you input an invalid number and my compiler keeps saying i have an error with were my …  |
| | This is my first post and my first experience with Python. My environment is Windows XP/Win7. I have installed ActivePython 2.7, extensions and other packages and run many test scripts. I was especially interested that a .py file could include code to self-register as a COM object, and according to … |
| | Hello, I have a script that prints out a lot of <tr>'s, each has a different id, let's say it's a number. What i am trying to get is when a user enters numbers in a certain textfield, named #idtext for example, it shows only those <tr>'s whose id numbers … |
| | I am trying to call a function repeatedly after a certain amount of time delay with the help of java script. [CODE]<html> <head> <script type="text/javascript" src="prototype.js"></script> <script> function sendRequest() { Something to do } </script> </head> <body> <script type="text/javascript"> setTimeout ( "sendRequest()", 2000 ); </script> </body> </html>[/CODE] If i use … |
 | what will be the output of below queries if $option='name' where 'name' is a coloumn name of a database table which contains the value "GHTY_bbbb" 1.LOCATE('_', '$option'); 2.SUBSTR('$option',0,LOCATE('_', '$option')); i need to fetch the value before "_" from "GHTY_bbbb".if any error in above query please provide me the correct query. … |
| | SELECT name,SUBSTRING(name,1,LOCATE('_',name)-1) FROM `student` how to echo the substring?? |
| | Hello everybody...!!! I got a little but bothering problem. I create a First in First out algorithm schedule but somehow i have a problem in computing the WT(Waiting Time). Actually i have a WT but it only considers the current AT(Arrival Time) of the current process and does not include … |
| | Hello all, I'm taking a intro computer science course, yet somehow I'm much better at c++ than python. My professor is essentially useless. Can anyone show me how to let these variables persist into global scope? I assumed declaring them globally would make them persist, yet it appears to not. … |
| | [CODE] /*i want to overloaded operator in my program. but i dnt know how to add overloaded + operator in this prgram. plzzzzzzzzz help me to solve this problem*/ #include<iostream.h> class rational{ private : int numerator, dnomenator ; void reduction(); public : rational () //default contructer { numerator=dnomenator=1; } rational … |
| | I am trying to create a class for doing number factorization on a random number, so I need to create a pointer to store the factors of the number. But when I compiled it, I got an error. My question is 1)What did I do wrong? I have a feeling … |
| | I'm having issues because I am using the Boost library, but another library I am using for this project is #define'ing the term 'thread' as well. And addressing the boost thread as boost::thread in my code doesn't help. Here is what the other library's definitino is: [CODE]#if defined(_MSC_VER) # define … |
| | This JFrame opens and puts in the empty questions and answers when it starts as it should, but it doesn't print the questionList.size() at line 191. The next button also won't go to the next question which should be retrieved from the text file. I'm not sure if the questionList … |
| | For an exercise we are supposed to: Write a C++ program that uses three user-defined functions (counting main () as one) and produces the following output: Three blind mice Three blind mice See how they run See how they run One function, called two times, should produce the first two … |
| | Hello, I have a python script that deletes a line of a text file when the number in the second column is greater than or equal to 5. So my input file is three columns: [CODE]1 3 aaa 2 3 aaa 3 6 aaaaaa 4 2 aaa[/CODE] [CODE]def filter(in_file, output): … |
 | I tried searching for an answer, but I'm not sure how to word the question so that it fits into a search box. I found out a month or so ago that if you are accessing variable data like $_POST['user'] or after a mysql_fetch you can use $row['id'] but it … |
| | Hi everybody, got a small ( possible large as it's driving me bonkers lol ) problem. I'm making a stock level checking script using php/mysql. I need to make it so that the script checks each item of stock in the database and if the level of an item is … |
 | I am having trouble with a program that I am writing. I cannot seem to be able to destroy a window. I know the DestroyWindow function but it only works on windows that my application owns. Is there any way to destroy a window that is not owned by my … |
| | Hello guys, I just started learning C# (having studied VB.NET for the last 2 years) and I was wondering if you could help me out on this problem I have encountered. All I want is start an application using the [ICODE]Process.Start[/ICODE] method. In VB.NET, this was pretty easy and straightforward … |
| | Hi, I want a code for opening a particular folder or directory on button click. Thanks. |
| | Hi, I've been learning java, and I have a question about creating an array. Basically, what I want to do is that I wish to create an array with an unknown array length, then ask the user to input values to be stored in the array. The length of the … |
| | i'm trying to redirect a successful login user to his/her specific directory in the root site. Could I request some guidance in this area? |
| | I would like to know how to display more than 256 colors in DOS I already know about the color palette which can hold 256 colors and can be changed, but as soon as you change them the colors on the screen change. So how would I display more than … |
| | I’m fairly new to C#, especially with databases. I’ve worked in VBA and Delphi doing databases, so I was hoping to just use this like a RecordSet or a Tcursor, but so far it’s not panning out like that. I have a SQL database added as a dataset in my … |
| | Hi all, I'm currently thinking about how to make a thread safe queue. Specified as such: [LIST] [*]Single reader [*]Multiple writers [*]Dynamically sized [*]Suitable for both a reader sleeping on a queue or as a polled queue [/LIST] So what I'm looking at so far (pseudo)code wise is the following … |
| | Hi Folks Im rusty on my pointer passing I would like to pas an array (or pointer thereof) to a function, for use within that function. I cant remember the correct syntax, if somebody could help me out, that'd be FAB heres where I am at [CODE] int main (void) … |
| | Dears, I have a problem with belows code: [CODE]mySearcher.Filter = "(&(objectClass=user) (|(cn=" + objectName + ")(sAMAccountName=" + objectName + ")))";[/CODE] i receive errors: NEWLINE IS CONSTANT. Can you tell me whats wrong with that code? THX in advance! |
| | Hello, I have a function that looks like this: [code=C] CMyMessage(char type, char *name, char namelen, char *text, char textlen){ ... ?! } ... void main() { char name[50]="JOHN"; char text[200]="testing123"; CMyMessage(1, name, strlen(name), text, strlen(text)); } [/code] The ranges are: Type = 0/1; namelen = 0..50; textlen = 0..200 …  |
| | i have this code. i am trying to set a grid and start at c. it then moves to the next value - 1, so in this case, would move to a 4. However, in my IF statement, i want to put if(position surrounding c == c-1){then change that position … |
| | i am creating a gridview at runtime like this [CODE]DataTable dt = new DataTable(); DataRow dr=null; if (gdvItem_Indent_List.Rows.Count == 0) { dt.Columns.Add("ItemType", System.Type.GetType("System.String")); dt.Columns.Add("Cost", System.Type.GetType("System.String")); dt.Columns.Add("Quantity", System.Type.GetType("System.String")); dr = dt.NewRow(); dr["ItemType"] = ddlItem.SelectedItem.Text; dr["Cost"] = txtEstimateCost.Text; dr["Quantity"] = txtReqQty.Text; dt.Rows.Add(dr); ViewState["ItemData"] = dt; } else { dt = (DataTable)ViewState["ItemData"]; dr … |
| | Hi there I have used a script available on the internet for a multiple drop down box ( Country/State/City ). Once the selection is updated I would like 3 different set of result to show in box : Result could be value or text. Using the below script I am … |
| | Hi Guys, First post on here :) I've been here before and i've usually been able to find what I needed but now I'm in a bit of a bind. I'm doing a piece of coursework for my university course and i've just hit a huge brick wall. Basically what … |
| | Hi there I have used a script available on the internet for a multiple drop down box ( Country/State/City ). Once the selection is updated I would like 3 different set of result to show in box : Result could be value or text. Using the below script I am …  |
| | hi again.. Could sure use some help in another code I am currently working on. Would really appreciate the help. Today i am trying to convert a date i put in a textbox(txtJulian) to a normal date like 02/05/2011(or any other conversion depending what is imputed in the textbox). I … |
| | Hello, Does anyone know if there is a way to keep a desktop icon after a new version of software is installed? I'm using VS .net 2008 and after publishing a new version of software, the program updates the first time it is opened. However, after the install of the … |
| | i am trying to write a SP that will return a value in vb.net here is my SP CREATE PROCEDURE ClaimTotal @Ctotal BIGINT output AS select SUM(total) from claim where @ctotal = total I want to SUM my total coloum from my table claim, and store this in a varible …  |
| | Hey everyone, Im new to ASP.NET i have searched the web and i have come to a few threads which are close to what i am looking for, however they are only helpful to me to a certain extent. I have a grid in a form which is being populated … |
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