451 Posted Topics
 | assuming you got column size compatibility between arrays, you must create an array with [icode]x[/icode] quantity of rows, [icode]x[/icode] being the sum of array1's rows and array's 2 rows (I assume you know these sizes, since you had to declare the arrays sizes). After that, you create two nester for …  |
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| | have a similar problem: i have my #nav_bar id with a .first class, which i have originally with an image. but, i want it to change image when it's hovered on, like this: [code=css] #nav_bar .first:hover { background-image:url(image2.gif); } [/code] [code=html] <table cellpadding="0" cellspacing="0" id="nav_bar"> <tr> <td id="first"><a href="yada yada">yada … |
| | Ok. So. I'm trying to develop an application to capture the input buffer to identify a device's input commands to build a user control that uses this commands for further use. I'm actually developing a project that simulates Guitar Hero, and I want it to recognise the Guitar Hero Controller's … |
| | [QUOTE=xxmp;1107137]i am new in sql and i would like to ask you if i can make a class in mysql. For example class test { INT AGE; INT YEAR; } CREATE TABLE lol (x test); can i do this? Thank you very much[/QUOTE] What is it that you want to … |
| | Hello everyone... I wanna develop a Java Web Applet that will allow me to check a PC's HW configuration (cpu, HDD, and other hardware information), but I don't know what libraries to use, or where to start looking. Anyone can give me a heads up? |
 | Re: Dani's Cookbook what about something from my native country, Honduras? CATRACHITAS (kahttrahcheetahs if you want the proper spanish pronunciation :P) Ingredients: Corn tortillas (like the mexican ones, for those who don't know what they are) Fried beans Cheese (i guess any sour cheese would be fine, and by sour i mean not … |
| | This is because even though you are validating the textboxes' input, you are not stopping the program's progress... what you what to do is separate the [icode]FormatCurrency()[/icode] functions into a separate function, validated by the [icode]IsNumer()[/icode] results. Something like this: [code=vb] Public Class MortCalc Private Sub clearForm() txtLoan.Text = 200000 … |
 | man... this is soo anoying... i'm tired of starting over... lol... @54 |
 | actually, computers are neither men nor women... they're machines, so... where am i supposed to place my vote?  |
| | i'll probably get yelled at or even -repped, but, @ my university they don't even use a type for main... they just start the main as [inlinecode]main(){[/inlinecode]... i know this is wrong, but, what is its effect? |
| | Actually, i'd rather choose a portable hd... since they come in sizes such as 100 Gb, which is 3 times bigger than dell's flash drive, and, as well, cheaper... so... taking the theory of Infarction, which says, install an OS in 10 Gb, you still have 90 Gb left for … |
| | Hi guys... you see, not a long time ago, my computer worked fine... absolutely fine... about a week and a half in, something odd started happening... when i play any flash embedded games online (say... facebook), after a while (when the game gets too loaded) my pc goes berzerk, moving … |
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| | Hi all. Is there any collection object that will let me create a list of items which I could call by name, instead of by number? so instead of soing this: [code=c#] //Create List List<ClassType> list = new List<ClassType>(); //Assign values to list list.add(new ClassType(params, [params, [params]])); //Call list items … |
| | lets say you have the opportunity to choose between two women (men if you're a chick): one of them is the hottest thing you've ever seen, but as long as she/he opens her/his mouth, it is full of crap and idiotness... the other one is not too physically gifted... but …  |
| | that is because detailsAdapter is not a DataTable, its a TableAdapter. What you should do is, instead of reading a DataTableAdapter, reading a DataRow and run a nested for loop within another for loop, gather the information from the outer's for loop index row and compare it to the rest … |
| | this is no place for us to do your homework... why don't you check your notes and come back later? |
| | [code=c] char ch; string str1,str2; int num; num = str1.IndexOf(ch); str2 = cadena.Substring(num); [/code] |
| | if you want your whole background to be black, why don't you style the body instead? [code=html] <style type="text/css"> body { background-color: #000; } </style> [/code]  |
| | sounds like you could use some ajax or javascript, since html is much of a static code: once it's loaded, you can't change it. What you want to do is dynamically change the content of a Javascript string variable contained in the paragraph in question, so when the user clicks … |
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 | Re: Smoking it's not like i would smoke while having a meal at some restaurant... but, i don't find anything wrong about smoking on a street or an open place... |
 | wait... she has a baby? i had no idea... lol  |
| | Re: Helicopter game boy, you're easily amused... i've seen better graphics in a pac-man game (the first ones from atari)... |
| | Re: size of arrays there is a function in c++ called strlen() which tells you the length of an array... if not, you can use a while loop with a counter that exits when [inlinecode]array[i]=='\0'[/inlinecode]  |
| | somewhere i read to install joomla i must install it in apache's directory htdocs... but i installed the php5, apache, mysql pack with easyphp... and it doesn't have any htdocs folder... where do i install it then? |
| | that's the nicest thing you can do without being sappy... |
| | What are the differences between both and which one should i consider for the different kinds of java-based apps?  |
| | the code you have there asks for the name, week and yardage twice: once in the main function and a second time in the showRByards before showing the stars... maybe you should try removing it from the main function. |
| | Hello... is there any way of making java listen or capture an F-key input? i mean, like, if the user presses F5, a new panel will come up and that sorts of things... thnx |
| | k... so, here's the thing... I'm creating a User's Interface to insert some data into a database, and there are some fields that have foreign keys to other tables, which i have listed in a [ICODE]<SELECT>[/ICODE] form, so the user would just select the vlue from a list instead of …  |
 | actually, what AD says bout the max/min value is absolutely the best way to do this. You just have to assign the value in the first variable to another one,so you can compare with if´s, so if it is lower than the temporary variable, you assign the value you just …  |
| | Re: string to float there's a function in <cstdlib> called strtof ([B]str[/B]ing [B]to f[/B]loat) which can perfectly do that...  |
| | Hi silverside, ever occurred to you we're not here to do your homework for you?? |
| | Re: Stuck on Codes I insist... you should try wrapping your code in [[B]code[/B]][[B]/code[/B]] tags... that way it will be easier to help you  |
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| | it's no good using WYSIWYG html editors, because they turn your site into something less functional than what it should be... though, if you want you can check out trial versions for coffee cup, or dreamweaver... i suggest trial versions since, as it is obvious, you don't need it for … |
| | not so long ago, i changed my desktop from Windows to Ubuntu... this is actually the first time i log in to DaniWeb since then, and then... it happened... i'm running mozilla, and it's rendering the gray boxes around some items in a very odd way... take a look at … |
| | I recently changed my Desktop PC from Windows XP to Ubuntu 7.10 (yay for me!), but, i had several issues... one of them (the less urgent) is that my Creative Audigy SoundBlaster 0090 doesn't show any signs of life... though, the interesting part is that it is fully installed and … |
| | As i said on my other post, i recently installed Ubuntu 7.10 in my desktop computer... i have two HDD's, a master and a slave... before formatting my pc to install ubuntu, i moved some information from my master to my slave. But, when i tried to access my second … |
| | why not copying the documentation into a txt file? |
 | well, i see its going in a good way... lets see the final product...  |
| | let me see... so, what you want to do is the list to appear directly below the tabs, or a hover menu to appear when you hover the tabs?  |
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| | Re: Replicate Image what would be the difference between having it as a bakground than as an image? wouldn't it be better? |
| | i use Skype, though i don't use it for landline... just for outgoing calls...  |
| | A while ago i had no problems with my server... but suddenly this message appeared when i tried t start apache services: [quote=Apache message](OS 10048)only one usage of each socket address (protocol/network address/port) is normally permitted. :make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down Unable … |
| | Re: Programming:( stick around to this community... you should learn a lot from it... i myself trained my english and my programming abilities in here... search this forum too for some information... there are lots of good posts... if you have any problem, just look for it in the forum search, chances … |
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