I'm using Xcode for C++ on my computer while using Visual Studio at school. The following code worked just fine in Visual Studio, but I'm having this problem when using Xcode. clock c1(2, 3, 30); Everything works just fine, but it keeps giving me this error that says "Expected ';' before 'c1'" Fine, I put the ';' .. but then, it gi...
While working on an Xcode project i keep getting the spinning wheel while switching files, scrolling, searching, typing, debugging, removing breakpoints, switching back from another app or saving. It also happens before compiling but usually it just happens from time to time for no apparent reason. This is the second time this started h...
Hi. I'm trying to use a UIPicker View with a behavior somehow different of what's usually seen in iPhone code examples. What I want to do is to allow users to scroll through the picker contents, but not to select a picker's row automatically (using the "didSelectRow" method from picker's delegate). Instead, I want to allow the user to ...
How can I get the Macport Python version to work with XCode? Which Python.framework do I have to choose? ...
I just switched my code from Objective-C to Objective-C++. Everything goes swimmingly except for two lines. NSString * text1=[[NSString stringWithFormat:@"%.2f",ymax] UTF8String]; This line complains that error: cannot convert 'const char*' to 'NSString*' in initialization The second error related to the first is from the line: CG...
I'm setting out to create an app where it will use 7-10 instances of a custom class, lets call them "books" each class will consist of a number of pages, a title, a int of how many pages a book contains and possibly some notes of the author associated with a specific page. My question is what is the best way of creating these objects. i...
Is there such a thing? Mac OS X was based on BSD Unix so is it possible? Or from what I have heard, there is a MonoDevelop plugin that has an iPhone sim. ...
I'd like to have my applicAtion be able to add bookmarks to safari progammaticly, is this possible. ...
Hi, I have a file with Chinese text that I want to use in my xcode project (I'm planning to load it through a database as it is lot of text), the problem is I dont know how to add the font to my project so that its viewable when used on an iPhone? Thanks :) ...
I don't know what's make wrong, my map can load, but the image on the map is not completely load. plx help. thz a lot. Here is the simulate map from the iPhone: (Added more example image.) http://img689.imageshack.us/img689/8476/screenshot20100309at841.jpg Here is the code: MKCoordinateRegion theRegion; MKCoordinateSpan theSpan; theS...
Hello, I'd like to know if there is a way to show the Application Console on Xcode IDE. Everytime I run the program, I have to click on the Show Console button. I'm running Mac OS X Snow Leopard and XCode 3.2 Thanks!! ...
I figured this one out, yet thought it worthy of its own question answer pair. I'm new to Xcode and Objective C, and getting to know its varied eccentricities. For instance, the compiler warning "warning: ''may not respond to '<[-|+]FUNCTION>'" appears when I try to compile the following code, which all appears in my implementation file...
I had a weird problem, where I opened up a source code project for Xcode (probably version 2 or earlier) in Xcode 3.1.2, and when I clicked on apple script (.scpt) files that are part of the project it displayed them inside the Xcode editor as if they were source code files, but showed them as gibberish. When I right clicked and used Ge...
Or has this been abandoned? I can't seem to find a modern sample project. I haven't been able to make any the old code I find work. I just want to write a simple Mac app that accesses an external MySQL database that's also involved in a PHP website. ...
I just upgraded to iPhone SDK 3.2 Beta 4. Since doing so, I have not been able to get the app to launch in the iPhone simulator - it keeps launching in the iPad simulator. I have tried option-clicking the drop-down menu in the top left-corner of Xcode and setting 'Active Executable' to iPhone simulator 3.1.3 but it keeps going back to iP...
I want to make paid and free versions of my app. I want to structure things so that I can build one version or the other with as few changes as possible. As far as the source code is concerned, this is easily accomplished by having a BOOL constant isFreeVersion somewhere, and referring to it as needed. But how should I set everything ...
I have the following JSON object: { "response": { "status": 200 }, "messages": [ { "message": { "user": "value" "pass": "value", "url": "value" } ] } } I am using JSON-Framework (also tried JSON Touch) to parse through this and create a dictionary. I want to access the...
I've got an application that links against OS X's Python.framework. Since Snow Leopard has upgraded to Python 2.6, the framework now contains versions for 2.4, 2.5, and 2.6. My program doesn't seem to want to link against 2.6, though, and this ends up causing errors when I try and use features from the newer Python runtime. I know I ca...
It seems that in the future, we can just use the non-beta iPhone SDK to develop for both at once. But for now, the only way to develop for iPad seems to be to use the SDK 3.2 beta. However, if I install that, Apple clearly states I should not submit apps to the app store with it. I'm an independent, one-machine developer. Is there a ...
Hi. I have a UITable View with a textfield that is editable right on the view (like Phone in contacts, etc.). I want to enable/disable my save button conditional up text being present in this field. So, I want the button to start out as disabled (for a new record) and then, as soon as I type the first letter into my text field, I want t...