First app
KeKl opened this issue · 10 comments
Hi,
after creating the wrapper I tried my first program.
unsafe static int Main(string[] args)
{
int argc = args.Length;
string[] argv = new string[args.Length + 1];
var a = System.Reflection.Assembly.GetEntryAssembly();
if (a == null)
a = System.Reflection.Assembly.GetExecutingAssembly();
var attrs = a.GetCustomAttributes(typeof(AssemblyTitleAttribute), false);
if (attrs.Length > 0)
argv[0] = ((AssemblyTitleAttribute)attrs[0]).Title;
args.CopyTo(argv, 1);
var p = Marshal.StringToHGlobalAuto(argv[0]);
var charp = (char*)p;
var k = (char*)p;
Marshal.FreeHGlobal(p);
QCoreApplication app = new QCoreApplication(&argc, &k);
QDate date = new QDate();
date.AddDays(5);
date.AddMonths(5);
var day = date.Day;
return QCoreApplication.Exec();
}
I have following problems:
- the children property of app throws System.NullReferenceException
- the DynamicPropertyNames property of app throws System.AccessViolationException
- AddDays throw PInvokeStackImbalance Exception
Do I have miss something or is this the field of future work?
Thank you.
1 is a known bug and so is 2. 3 I hadn't encountered, thank you. I'm taking these as bug reports and will let you know as soon as they're fixed.
Ok.
In the meantime I created a fork. I will write some Unit Tests with NUnit. If you have any suggestions... youre welcome.
Why is the class QString internal? Will it be available in future, or should the QStringRef/StringBuilder used instead?
It is mapped to System.String. Do you need QString explicitly?
No I don´t. Is it planned to do this also for QChar or any other type?
In my test project I will add tests from time to time. I have a [Ignore("Bug!")]-Attribute. This means VS will freeze if I run the test, either a binding-bug or a test-bug.
I also have a To-Do list, where I will write some suggestions for improving the bindings.
It's been planned for the following types so far: QChar, QHash, QMap, QList (there's one type map not working yet) and QDate,
Great news about the collection of bugs and the TODO list! This will be very helpful for Qt#, thank you very much for your effort.
It's really nice to hear you've got some documentation done. I'd really love to see it. I am afraid, however, that I am not well familiar with GitHub's interface so I think search engines can help you better than I can.
By the way, your message hasn't appeared on GitHub, it's really strange.
On Friday, September 19, 2014 8:19 AM, Kevin notifications@github.com wrote:
I have written some documentation. Is it possible to get the control for adding some sidebar etc. in the wiki?
—
Reply to this email directly or view it on GitHub.
Me too. I did it in Word, so I will try to substantially upload it.
Can you add me as a contributor? I would like to commit my tests to the main repo.