如何在 WKInterfaceTable 中创建部分 [英] How to create sections in WKInterfaceTable

问题描述

我们如何在表格中创建部分，因为它没有委托.有没有其他方法可以创建部分，或者我们必须使用两个表.

How can we create sections in table as there is no delegate for it. And is there any other way for creating sections or do we have to use two tables.

推荐答案

WKInterfaceTable 不像 UITableView 那样灵活，但您可以使用不同的行类型手动创建行.并根据其类型为每个单元格填充内容.

WKInterfaceTable is not so flexible like UITableView, but you can create rows manually, using different row types. And fill content for each cell according to its type.

看一下文档:

Apple Watch 编程指南:表格

WatchKit 框架参考:WKInterfaceTable

例如，让我们创建一个具有两种行类型的表:

For example, let's create a table having two row types:

• headerRowType

• detailRowType

• headerRowType

• detailRowType

#define type1 @"HeaderRowType"
#define type2 @"DetailRowType"

// You also must create two classes: HeaderRowType and DetailRowType - controllers for these two types

// preparing datasource: fill rowTypes and tableObjects
NSArray* rowTypes = @[type1, type2, type2, type2, type1, type2, type2]; // types for table with 1 header cell and 3 detail cells in first "section", 1 header and 2 detail cells in second "section"

// set types! self.someTable - WKInterfaceTable, associated with table in UI
[self.someTable setRowTypes:rowTypes];

for (NSInteger i = 0; i < rowTypes.count; i++)
{
    NSString* rowType = self.rowTypes[i];
    if ([rowType isEqualToString:type1])
    {
        // create HeaderRowType object and fill its properties. There you also can parse any data from main iPhone app.
        HeaderRowType* type1Row = [self.someTable rowControllerAtIndex:i];
        // type1Row.property1 = ...;

    }
    else
    {
        DetailRowType* type2Row = [self.someTable rowControllerAtIndex:i];
        // type2Row.property1 = ...;
        // type2Row.property2 = ...;
    }
}

完成！发挥您的想象力，创建更复杂的数据结构.

Done! Use your imagination and create more complex data structures.

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