#pragma mark --- 限制名字字數(shù)限制
- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string
{
if (_nameTextFiled == textField) {
//? ? ? ? NSString *toBeString = [_nameTextFiled.text stringByReplacingCharactersInRange:range withString:string];
if (range.location >= 8) { //8代表字符個數(shù), 一個漢字和一個字母都是一個字符
[self showToast:@"昵稱長度不能超過8個字, 請您重新輸入"];
return NO;
}
}
return YES;
}