classname

I've created a redux-form and i want to add className to each Field to customize them with css. The code for each field is: <Form onSubmit={handleSubmit(requestAccountsFilter)}> <FormGroup row> <Field id="symbol" name="symbol" type="text" component={inputField} placeholder="Enter Product Here" /> <Field id="side" name="side" component={inputField} type="select"> <option value={null}>Any</option> <option value="Buy">Buy</option> <option value="Sell">Sell</option> </Field> <Field id="status" name="status" component={inputField} type="select"> <option value={null}>Any</option> <option value=

Is there a way to find the QMetaObject instance of a class, given the class name? what I like to do is to load objects from disk, but for this to happen, I need a way to retrieve a QMetaObject instance using the name of a class, in order to use the QMetaObject to create an instance. You should be able to do this with QMetaType . You might need Q_DECLARE_META_TYPE() and/or qRegisterMetaType() to make your types known. Then it should work roughly like in this example from the link: int id = QMetaType::type("MyClass"); if (id == 0) { void *myClassPtr = QMetaType::construct(id); ... QMetaType:

I want to create the following tabs with Angular UI: (source: gyazo.com ) So, I'm adding the styles based on Bootstap's class names/markup: .nav-tabs > li.new > a { padding-top: 5px; } .nav-tabs > .new > a:after { content: "NEW"; color: indianred; font-size: 10px; vertical-align: super; padding-left: 2px; } (As you can see I need to compensate padding on <a> a bit after I added super-scripted text, otherwise it is pushed down.) Next, I have the following markup & code in html/js files: HTML: <tabset> <tab ng-repeat="tab in tabs" heading="{{ tab.title }}" active="tab.active" ><!-- ng-class="

I have the following problem: I get an instance of a class passed and want to know the name of the class of this instance. How to get this? NSStringFromClass([instance class]) should do the trick. if all you want to do is test an object to see if it's a type of a certain Class BOOL test = [self isKindOfClass:[SomeClass class]]; From within the class itself -(NSString *) className { return NSStringFromClass([self class]); } ealee Just add a category: NSObject+Extensions.h - (NSString *)className; NSObject+Extensions.m - (NSString *)className { return NSStringFromClass(self.class); } Then use

I'm trying to get the name of a class that matched a regex of a checked input. If I have this: <input type="radio" class="toggle toggle-1" /> <input type="radio" class="toggle toggle-2" checked="checked" /> <input type="radio" class="toggle toggle-3" /> I want to find out that 'toggle-2' is the checked class. $('.toggle:checked').className.match(/toggle\-.+?\b/); But that produced 'className is undefined' errors. I think my problem is that I'm using className against a jQuery object. But I'm not really sure what the alternative is. You can call the attr method to get any underlying attributes