Question

以下文字我希望在UITextView中编写，然后如何在UITextView中编写

Provides freeze protection to -45°F to ensure a clean, clear windshield

    >Concentrated formula
    >Provides freeze protection to -45°F
    >Removes road film and bug splatter
    >Use year-round
    >Choose the freeze protection you need
    >Contains a special bittering agent
    >Harmless to car finishes when used as directed

我想在UITextView中使用类似的结构。有可能吗？

Answer 1

您可以使用以下方式设置任何文本：

yourTextView.text = @"YOUR TEXT HERE";

所以，如果你想拥有你向我们展示的相同结构：

yourTextView.text = @"Provides freeze protection to -45°F to ensure a clean, clear windshield\n\n >Concentrated formula\n >Provides freeze protection to -45°F\n >Removes road film and bug splatter\n >Use year-round\n >Choose the freeze protection you need\n >Contains a special bittering agent\n >Harmless to car finishes when used as directed";

Answer 2

只需按照您的要求格式化字符串：

yourTextView.text = [NSString stringWithFormat:@" Provides freeze protection to -45°F to ensure a clean, clear windshield\n    >Concentrated formula\n    >Provides freeze protection to -45°F\n    >Removes road film and bug splatter\n    >Use year-round\n    >Choose the freeze protection you need\n    >Contains a special bittering agent\n    >Harmless to car finishes when used as directed"];

Answer 3

您可以以编程方式执行此操作。

textView.text = @"Type your text here"...

您可以将\ n用于新行，将\ t用于标签栏空间。

试试这个

Answer 4

使用'\n'表示新行，'\t' (Escape sequences)表示textview文本中的标签空间。

以编程方式在UITextView中编写文本

4 个答案: