Search DaniWeb - referance

passing by ref in foreach 16 Years Ago by jonesc5 I'm having problems with a passing a referance in a foreach loop. "Cannot pass 'currentphoto' as a…thumbnailPicture(ref currentphoto)); } I'm 100% sure that passing by referance would be the right way to elegantly deal with this…then drag photos into the slots. Each slot holds a referance to a photo. So when users update a slot I… Queries while performance checking 13 Years Ago by kandarpa … the number of instruction cycles as the referance for further usage. Following are my referance results: Expected Count : 14884726 - with one set… Count : 15693275 - with another set of inputs After getting this referance results I have re-run my tool with the same… how to get a printer button on a form please 18 Years Ago by mickyboy … textbox,and 1 command button and code. but gives a referance as follows, before running code return to design form,select… find in the toolbox or active x controls, or any referance to a print command button in any vb6 books i… For a frequently usedobject, which is better practice? 12 Years Ago by Drezta … accessing data. Is it better to pass the object by referance into each function that needs it, or to make the… game object needs only an integer 'address' in order to referance an asset. Re: For a frequently usedobject, which is better practice? 12 Years Ago by deceptikon … accessing data. Is it better to pass the object by referance into each function that needs it, or to make the… Need help with booting failures 19 Years Ago by Poccu … up to my knowledge of how it should connect (For referance - The case I bought was an XG Viper [url]www… quick javascript help 16 Years Ago by joe33 I have a field called [EMAIL="field@code1"]field@code1[/EMAIL] in a form in a XSL page. i want to use java script to do validation. the javascript errors if there is a @ in it. 1. is there any way of putitng an @ in javascript 2. is there any other way i can referance the field. Device handling with C++ 16 Years Ago by Journey:Start I am serching referance books or pubs to get into electronic device handling fundementals with c++. Any heads up message would help me out. Thanx for attention. [Linker error] undefined reference to `SDL_Init' 16 Years Ago by MedianHansen … i have used, which starts with SDL, has an undefinded referance. As i have come to understand, it has something to… Text change search 16 Years Ago by tulsafork … Ziped copy of my application. I dont think I made referance outside of this folder but then again connecting to database… htaccess issue 16 Years Ago by sagedavis … relative urls within admin, so, if on index.php I referance add_page.php for instance, it should just take me there… Adding To a list box from multiple text boxes 16 Years Ago by leedsy7 … up the error message Run Time error '2185' - You cant referance a property or method for a control unless the control… Re: Adding To a list box from multiple text boxes 16 Years Ago by leedsy7 … The same error message Run Time error '2185' - You cant referance a property or method for a control unless the control… Help with text RPG and class 16 Years Ago by Raptoricus … to get this sorted first also Ive tried to use referance but I dont know wether it worked. Any help appreciated… Text RPG damage 16 Years Ago by Raptoricus … are all in different headers and I cant get the referance function to work properly (I think) the fuction that Im… HELP! Hijacked? Virus? Start Menu / Date/Time & Admin effected 15 Years Ago by namelessism … the time in military time, then VIRUS ALERT! so all referance to time now also includes the words VIRUS ALERT! Any… Re: HELP! Hijacked? Virus? Start Menu / Date/Time & Admin effected 15 Years Ago by Mel Robinson … the time in military time, then VIRUS ALERT! so all referance to time now also includes the words VIRUS ALERT! Any… Enumeration 15 Years Ago by BimanD What is enumeration? What is the difference between call by value and call by Referance? With examples? Java Servlet 14 Years Ago by farooq82 …" name="3" value="1990"> Referance data type <br> <input type="radio… c# remoting question 14 Years Ago by jonnytabpni … is that in the above web link, you have to referance the "Remote Object" in the client app (in… dll problem 14 Years Ago by genesistr …. In my asp.net project i added c++ project as referance but in runtime it fails with that error: Exception from… Using Text from dynamically created link label.. 13 Years Ago by griyshvarya … answer must be taken from db. (Since there is no referance to the text in the linklabel(dynamically created) I could… objects to be shared across multiple classes 13 Years Ago by dreamy_ananya … single of set of object of the tasklayer classes and referance those in my myproj classes. Can you please tell me… Problem using Variable in MySQL Query retrieved from earlier MySQL query 12 Years Ago by buzz-lightyear …><h3>" . $row['Name'] . " - " . $row['Referance'] . "</h3></td></tr>… Rename files using PclZip Library 11 Years Ago by Khav … be used to rename the files but its not working Referance http://www.phpconcept.net/pclzip/user-guide/18 Here is… greedy coin changer in C 11 Years Ago by magadascar Hi Sir Referance to the previous article "C++ Help With Smallest Denominations … Adding Listeners to an ArrayList of JButtons 11 Years Ago by milkman93 … to these buttons because they themseleves don't have a referance. Here is one way: `courseBtnArray.get(1).addActionListener(clickListener);`. This… web service server authentication & no response 9 Years Ago by minie1877 … and find what is wrong in there. i have add referance the web services and this web services has server authentication… Undefined Referance To 'class::object' 14 Years Ago by theABCasian hello all working on a class project in C++ using eclipse and g++ stuck a zip of the project as an attachment but here is the basics [CODE]#include <iostream> #include "Complex.h" #include "FileHandling.h" using namespace std; int main(int argc, char **argv) { FileHandling file();// opens the file and gets the … Re: Undefined Referance To 'class::object' 14 Years Ago by jonsca You don't need the () when using a default constructor nor do you need them on the object when invoking a method (you do need them on the method call itself) [code=c++] complex().setRepairPtr(file().getRapairPtr()); should be complex.setRepairPtr(file.getRapairPtr()); and your object declaration should be Complex complex; [/code] The second …