sections

Sectioning TableView and rows with Core Data Swift

◇◆丶佛笑我妖孽 提交于 2019-12-03 08:52:22
I have two tables in sqlite: The code was generated by XCode Generation: class Event: NSManagedObject { @NSManaged var startDate: NSDate @NSManaged var details: EventDetail //i think this property shoud be var details Array<EventDetail> am i correct? } class EventDetail: NSManagedObject { @NSManaged var title: String @NSManaged var location: String @NSManaged var note: String @NSManaged var endDate: NSDate @NSManaged var event: NSManagedObject } I want to put the events in section and the eventDetails in rows . I created the method to load events: var eventList : Array<AnyObject> = [] func

How to implement RecyclerView with section header depending on category?

不问归期 提交于 2019-12-03 06:01:25
问题 I want to implement sections in my list. I have a list of tasks. List has a custom adapter which extends recyclerview swipe adapter as I have implemented swipe gesture to the recyclerview. So now tasks list is shown together with completed and pending tasks. Each list item has a check box which shows task is completed or pending. If check box is checked then task is completed and vise versa. Now I want to make two sections in this with header. One For completed tasks and another for pending

Core Data Sort By Date With FetchedResultsController into sections

自闭症网瘾萝莉.ら 提交于 2019-12-03 01:41:08
I currently have a class which has a date object in it. This date object has both time and day in it. All this information gets loaded into a UITableViewCell via a NSFetchedResultsController . I need to sort the dates into sections where each section is the date without the Time. I also need each section to be sorted in itself by time. Here is what my current _fetchedResultsController looks like: [self.managedObjectContext lock]; NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init]; NSEntityDescription *entity = [NSEntityDescription entityForName:@"Entity" inManagedObjectContext:self

ASP.NET MVC Razor Sections and Partials

ぐ巨炮叔叔 提交于 2019-12-02 01:43:25
I'm relatively new to ASP.NET MVC and Razor. We've been modifying and developing based on existing code. Thus, there is a lot of duplication (ugh!). So I started looking at Partial pages and learning about Sections. I followed these tutorials but I'm still a bit confused. ASP.NET MVC 3: Layouts and Sections with Razor Various ways of using Shared Layout in ASP.NET MVC Optional Razor Sections with Default Content Razor, Nested Layouts and Redefined Sections I've been able to create Sections with Partials in them. My question is: While one section will always change upon user selection, I may

Size of exe file vs available memory

北战南征 提交于 2019-12-01 05:50:23
I have gone through How does a PE file get mapped into memory? , this is not what i am asking for. I want to know which sections (data, text, code, ...) of a PE file are always completely loaded into memory by the loader no matter whatever the condition is? As per my understanding, none of the sections (code,data,resources,text,...) are always loaded completely, they are loaded as and when needed, page by page. If few pages of code (in the middle or at the end), are not required to process user's request then these pages will not always get loaded. I have tried making exe files with lots of

Actually read AppSettings in ConfigureServices phase in ASP.NET Core

北战南征 提交于 2019-12-01 02:52:50
I need to setup a few dependencies (services) in the ConfigureServices method in an ASP.NET Core 1.0 web application. The issue is that based on the new JSON configuration I need to setup a service or another. I can't seem to actually read the settings in the ConfigureServices phase of the app lifetime: public void ConfigureServices(IServiceCollection services) { var section = Configuration.GetSection("MySettings"); // this does not actually hold the settings services.Configure<MySettingsClass>(section); // this is a setup instruction, I can't actually get a MySettingsClass instance with the

Too many sections, assembler error, using boost::spirit

柔情痞子 提交于 2019-11-30 13:12:12
I'm in the progress of writing a compiler for a subset of Java, using boost::spirit , for lexing and parsing. During compilation of the lexer/parser phase, the compiler consumes 1.6GB of RAM ( g++ (GCC) 4.8.1 ), this is not an issue however, as there's plenty of memory on this machine. What is an issue however, is that when the compiler is done, and the assembler starts running ( GNU assembler (GNU Binutils) 2.23.52.20130604 ), it crashes with; as: build/src/ast_generate.o: too many sections (33098) /tmp/cc0ZyvKK.s: Assembler messages: /tmp/cc0ZyvKK.s: Fatal error: can't write build/src/ast

Adding sections, separated by dates, to UITableView in Swift

拥有回忆 提交于 2019-11-30 10:16:18
问题 I'm a complete rookie at Swift and iOS programming so you'll have to forgive the perhaps simple question. I've created a tableView which displays the contents of an array (strings) at the press of a button. Now, I'd like to "group" these strings in tableView sections, sorted by date. In more detail: When the user taps the button, the string should be inserted at index 0 of the array and be displayed in a section with a header of todays date. If there's values older than today's date in the

how to display nested array data inside uitableview properly with Multiple level of Sections

人盡茶涼 提交于 2019-11-30 09:34:13
问题 I have the following json data { "Display_Selected List": [ { "product_name": "Product1", "items": [ { "item_name": "SubItem1", "specifications": [ { "list": [ { "name": "Sp1" }, { "name": "Sp2" } ], "specification_name": "Specification Group 1" }, { "list": [ { "name": "Sp3" }, { "name": "Sp4" } ], "specification_name": "Specification Group 2" } ] }, { "item_name": "Sub Item2", "specifications": [ { "list": [ { "name": "Sp2" } ], "specification_name": "Specification Group 1" }, { "list": [ {

Too many sections, assembler error, using boost::spirit

拟墨画扇 提交于 2019-11-29 18:14:03
问题 I'm in the progress of writing a compiler for a subset of Java, using boost::spirit , for lexing and parsing. During compilation of the lexer/parser phase, the compiler consumes 1.6GB of RAM ( g++ (GCC) 4.8.1 ), this is not an issue however, as there's plenty of memory on this machine. What is an issue however, is that when the compiler is done, and the assembler starts running ( GNU assembler (GNU Binutils) 2.23.52.20130604 ), it crashes with; as: build/src/ast_generate.o: too many sections