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29 Posted Topics
 | Hey Everyone I looked on this site but didnt find anything good enough to help me. I have a DataTable called dt. it has 230 records in it and 16 colums. I now want to put that table in a table in ms access called weapons. I have never written …  |
| | well deppends on what you are trying to do. if tis always going to be the same equation then you can cheat. but if you want to do some mathmatical equation to work it at then you need to code what its going to need to check. first of all …  |
| | Hey Just wanted to ask a quick question. i am using a MS access database. i have done my selecting and filling of the dataset. What i was wanting to know is there a way to look at the name of the Column where the data is in. I was … |
| | I am having some trouble in this one area. What I am trying to do is get a treeview that loads from the database. which I have done and it loads all the way to the final data. but what I want it to do is make a conection to … |
| | ok so i have looked around the web and on this forum but i could only find find and rplace txt in a file and i dont want that. What i want to do is make a program where the user can select the file path then they can select … |
| | i have looked around the forum and on the web but couldnt find anything that seemed to be what i was looking for. or i couldnt follow how they where doing it. What i need is to fill a treeview from a dataset. the dataset has been filled from a … |
| | well im not sure what you want to do. that code right there will only ever add one email adress to the box. becuase you said =. that means it refresses everytime it adds one. whay you want to do is do += that will add a new value to … |
| | hmm im not sure quite what your having to do? You have to make a program? and im assuming in C++ which is not a good langauge for web C# is way better for web side of things. what im not understanding is what does the program have to do? … |
| | Re: Reverse Iterator we need to see code or somthing. we cant just solve somthing without seeing whats causing it. eighter tell us somthing more or past soem of your code so we can see what you have done :) |
| | Sorry but i am really having a hard time with these datasets :). if anyone knows a awsome tut on them i would be very gratefull what i am trying to do is use a database then fill the datasets. i can do that part. but now i want to … |
| | sorry dont know how to delete :). this was ment to be in C# i forgot i changed over to C# becuase i knew more. sorry about that |
| | I am Working on Conecting to a database in windos forms C++. I use MVC++. here is a link to my DB file so people can see what i have tried to do in the DB. [URL="http://www.mediafire.com/?yfr52oqcknakk9g"]http://www.mediafire.com/?yfr52oqcknakk9g[/URL] you need access to see this. i have finaly figured out how to … |
| | Hello Everyone I have been looking on the net and I found a few things but I am a bit think :P. I need more of a walkthrough kind of things. I am currently making a programe for a game and I need to access a database that has information. … |
| | I give up hehe. been looking over the form and the internet and couldnt find anything that worked. what i want to do is simple. i have made a program that uses a MDI form (basicly a shell form that opens forms in it). and in the menu bar it … |
| | hmm well im not sure what the program is trying to do. havent looked hard enough at it. but you have a few decleration errors. you put empty in there and thats not not c++ code and if its ment to be a veriable you didnt declare it. you also … |
| | yeah your problem is you have a ; after your if statment at line 24. apart from that it should work |
| | the reading part isnt so easy. id recomend typing into google reading from file. or look at a File I/O. for storing its pretty easy. if you start with an empty project(in Dev C++ or microsoft VC++). and put a "filename".cpp file in the source folder of you program and … |
| | Re: Text Field help Like jonsca said. we need to know what your using. if its Windows Forms in Visual C++ then all you do is drag and drop a textbox and set its properties in the properties window. then double click it and now you can code it. if you want to try … |
| | why do you want to call on notepad. if your wanting to creat a txt file and save it then open it later one to look at the info in the text file. then you dont really want to open notepad. however if tht was what you were wanting to … |
| | Um well thats the problem :P. you need flash to play it. so if you uninstalle flash it wont work. what i would suggest you do is make a setup file and then check if the user has flash. apart from that i dont think you can get around it. … |
| | Hi Everyon. Sorry to bother you all again. but I cant seem to figure out a solution for comparing information in these comboBoxes. What I want it to do is take the information the user selects and compare it with another drop down. so lets say one drop down says … |
| | since this seems to be for school i will not give you the awnser. but i have quickly coded somthing that you can look at. this is how to find a prime number. once you can do that it should be farly easy to figure out how to find primes … |
| | first of all printf is not a C++ thing lol. inless thats included with your header. cout << "enter a number: "; is a better way of doing it. and the calcualation doesnt make much sence. it did all the way upto when it made num1=num2. its looking for a … |
| | well depends on what your doing :). if your making a forms aplication its pretty easy. you just put the CSV file into your project. i userly make a new file called data and put it there. then in the toolbox view look for data and then data sorce and … |
| | um well i would do it like that. i would make a table in a database and link it into C++. i would use somthing like access but its up to you. im not sure how to do tables any other way so im sorry oh you can also do … |
| | [] means how many spots you will get in the char veriable. this is called an array. what you just saw was a 2d array. [CODE]char username[10][/CODE] that line of code means you can now store 10 chars in the username veriable. this is useful when you want to store … |
| | Hey Everyone I am having troubles. i tried looking up how to make the main for invisable but i cant figure out how. i saw some examples but they made no scence to me. What i am trying to do is change from one form to another and hide the …  |
| | Hi Everyone. I have been Looking around for a Tutorial on Forms in Visual C++ I found a nice graphical calculator walkthrough for C# but the code for C# and C++ is a little diffrent and I cant get it working in C++. I am trying to make a Form … |
| | Hi everyone I am currently learning C++ and i am writing lots of small bits of code to get praticed in coding in C++. i am working on a user system atm which takes a signup from the user and puts it in a text file so the user and … |
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