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#define TEXTVIEW_SET_HTML_TEXT(__textView__, __text__)\
do\
{\
if ([__textView__ respondsToSelector: NSSelectorFromString(@"setContentToHTMLString:")])\
[__textView__ performSelector: NSSelectorFromString(@"setContentToHTMLString:") withObject: __text__];\
else\
__textView__.text = __text__;\
}\
while (0)
#define TEXTVIEW_GET_HTML_TEXT(__textView__, __text__)\
do\
{\
if ([__textView__ respondsToSelector: NSSelectorFromString(@"contentAsHTMLString")])\
__text__ = [__textView__ performSelector: NSSelectorFromString(@"contentAsHTMLString") withObject: nil];\
else\
__text__ = __textView__.text;\
}\
while (0)
我应该怎么办?我是宏的新手。我是否应该定义一个名称为__textView__
的uitextview变量?是否可以通过一些基本步骤来帮助我使用此代码?
谢谢neilvillareal! –