Flutter 輸入框Textfiled設(shè)置內(nèi)容后,讓光標(biāo)cursor位置處于文字末尾.

搜到的解決方案. API已經(jīng)都o(jì)ut了.

下面是一個(gè)stack overflow很簡(jiǎn)潔明了的處理方法:

TextEditingController controller = TextEditingController();

//---------------------------------------------------------

TextField(
    controller: controller,

//---------------------------------------------------------

controller.text = 'abc';
controller.selection = TextSelection.fromPosition(TextPosition(offset: controller.text.length));