[cocoa] Forum Topics

i am working on a view controller that contains two picker views (`FromCur` ,`ToCur`). those picker views are filled by an xml parser . althoughthe `NSLog` in the Title for row function is not giving me a null answer , the picker views displays a question mark. i have been …

I want to make a Cocoa applictation using all code in Xcode, not using the Interface Builder. I have searched a lot on this and have not found anything since most people want to use the Interface Builder. Please don't say anything like "Don't waist your time on it", "They …

Sorry if this is the wrong place to post this. I am new to this site. Actually, I just joinned about 10 minutes ago. Anyway... I want to make a Cocoa applictation using all code in Xcode, not using the Interface Builder. I have searched a lot on this and …

What is the Windows equivalent of Cocoa from Objective-C? I'm thinking C++, but is there anything that includes an easier way to create a UI? (If there is an IDE that features a UI builder for C++, please mention) ((Sorry if you don't think I should've posted this here. Since …

From an exercise in a cocoa programming book I'm trying to make a to do list app that simply adds, removes and change the entries in the table. I have a lot of things wrong with it. relevant info: * add button: add entry with text from text field. If …

hi! i am new to objective c programming. i am making a quiz application. i have a home screen which options like: view instructions and start quiz. how can i display another view when i click a button. like, i want to display the instruction screen when i click instructions. …

Hi guys, I am learning Objective-C and today at night I managed a simple program, an usual one from ordinary exercise. Code: [CODE] #import <Foundation/Foundation.h> int main (int argc, const char * argv[]) { NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; NSLog(@"Welcome to multiplication table test"); int rightAnswers; //the sum …

Hi guys, I want to insert an editable bubble in my app. I don't really know what it's called, but I can give you a picture of what I want: This is from the Xcode IDE [URL="http://www.google.com/imgres?imgurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/art/code_completion_inline3.jpg&imgrefurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/100-The_Text_Editor/text_editor.html&usg=__tzUerpkyaa1hAhy4AIx5q3ncRqE=&h=288&w=679&sz=48&hl=en&start=0&zoom=1&tbnid=YT_0hr0Qkfu4UM:&tbnh=80&tbnw=189&prev=/images%3Fq%3Dxcode%2Bcompletion%2Bbubble%26um%3D1%26hl%3Den%26client%3Dsafari%26rls%3Den%26biw%3D1190%26bih%3D944%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=493&vpy=109&dur=463&hovh=146&hovw=345&tx=175&ty=56&ei=dAz3TJfiM9GAswaK_t3jDQ&oei=dAz3TJfiM9GAswaK_t3jDQ&esq=1&page=1&ndsp=25&ved=1t:429,r:2,s:0"]http://www.google.com/imgres?imgurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/art/code_completion_inline3.jpg&imgrefurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/100-The_Text_Editor/text_editor.html&usg=__tzUerpkyaa1hAhy4AIx5q3ncRqE=&h=288&w=679&sz=48&hl=en&start=0&zoom=1&tbnid=YT_0hr0Qkfu4UM:&tbnh=80&tbnw=189&prev=/images%3Fq%3Dxcode%2Bcompletion%2Bbubble%26um%3D1%26hl%3Den%26client%3Dsafari%26rls%3Den%26biw%3D1190%26bih%3D944%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=493&vpy=109&dur=463&hovh=146&hovw=345&tx=175&ty=56&ei=dAz3TJfiM9GAswaK_t3jDQ&oei=dAz3TJfiM9GAswaK_t3jDQ&esq=1&page=1&ndsp=25&ved=1t:429,r:2,s:0[/URL] Thanks

Does anyone know how to insert something like this: [URL="http://www.google.com/imgres?imgurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/art/code_completion_inline3.jpg&imgrefurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/100-The_Text_Editor/text_editor.html&usg=__tzUerpkyaa1hAhy4AIx5q3ncRqE=&h=288&w=679&sz=48&hl=en&start=0&zoom=1&tbnid=YT_0hr0Qkfu4UM:&tbnh=80&tbnw=189&prev=/images%3Fq%3Dxcode%2Bcompletion%2Bbubble%26um%3D1%26hl%3Den%26client%3Dsafari%26rls%3Den%26biw%3D1190%26bih%3D944%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=493&vpy=109&dur=463&hovh=146&hovw=345&tx=175&ty=56&ei=dAz3TJfiM9GAswaK_t3jDQ&oei=dAz3TJfiM9GAswaK_t3jDQ&esq=1&page=1&ndsp=25&ved=1t:429,r:2,s:0"]http://www.google.com/imgres?imgurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/art/code_completion_inline3.jpg&imgrefurl=http://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/XcodeWorkspace/100-The_Text_Editor/text_editor.html&usg=__tzUerpkyaa1hAhy4AIx5q3ncRqE=&h=288&w=679&sz=48&hl=en&start=0&zoom=1&tbnid=YT_0hr0Qkfu4UM:&tbnh=80&tbnw=189&prev=/images%3Fq%3Dxcode%2Bcompletion%2Bbubble%26um%3D1%26hl%3Den%26client%3Dsafari%26rls%3Den%26biw%3D1190%26bih%3D944%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=493&vpy=109&dur=463&hovh=146&hovw=345&tx=175&ty=56&ei=dAz3TJfiM9GAswaK_t3jDQ&oei=dAz3TJfiM9GAswaK_t3jDQ&esq=1&page=1&ndsp=25&ved=1t:429,r:2,s:0[/URL]

If you always thought that OpenStep, Cocoa's base, was limited to Mac OS X, you're wrong. A project called [URL="http://www.gnustep.org"]GNUstep[/URL] is dedicated to creating an open-source implementation of the reusable objects that Cocoa uses. Cocoa, which is the framework that the vast majority of Mac OS X software developers use …