有没有什么方法可以获取 uitextview 中的行号和列号
我正在尝试实现一项任务，其中用户将像 iNotes.app 一样创建笔记，为此我必须从左侧给出一些填充，在我的情况下，填充比实际的 iNotes(app) 和问题稍多一些就是这样，如果我完成整行，它就会从视图/屏幕中消失，用户看不到。
为了解决这个问题，我首先使用了
UIEdgeInsetsMake(0,40,0,-40);
//this thing makes the content non-scrollable horizontaly
//but the text still goes out of screen
然后我使用了
UIEdgeInsetsMake(0,40,0,0);
//By doing this the content becomes horizontally
//scrollable and the content appear as per scrolling.
我不希望我的文本视图水平滚动，我希望它显示内容而不剪切任何内容。
请指导我应该做什么来解决这个问题 如果我的方法不对，请提出其他方法。提前致谢 ：）
I am trying to achieve a task in which the user the will create notes just like iNotes.app, for this i have to give some padding from left, in my case the padding is little more than the actual iNotes(app) and the problem with this is, If I complete the whole line it goes out of view/screen and user cant see.
To solve this Issue I first I used
UIEdgeInsetsMake(0,40,0,-40);
//this thing makes the content non-scrollable horizontaly
//but the text still goes out of screen
Then I used
UIEdgeInsetsMake(0,40,0,0);
//By doing this the content becomes horizontally
//scrollable and the content appear as per scrolling.
I don't want my textview to scroll Horizontally and I want it to show the content without cutting anything.
Please guide my what should I do to tackle this problem and
If my approach is wrong please suggest any other way. Thanks in Advance :)
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