在UIToolbar之间添加间距 [英] Add spacing between UIToolbar

问题描述

我有一个如下所示的工具栏：

I have a toolbar that looks like the following:

问题是它有点混乱，因此我想为它添加一些间距。我尝试过：

The issue is that it is kind of cluttered and therefore I would like to add some spacing to it. I tried doing:

UIBarButtonItem *spacer = 
 [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace 
                                               target:nil 
                                               action:nil];

self.toolbar_array = 
 [[NSMutableArray alloc] initWithObjects:self.mention, 
                                         spacer, 
                                         self.picture, 
                                         spacer, 
                                         share, 
                                         spacer, 
                                         self.message, nil];

但它仍然给了我同样的东西。如何在这些 UIBarButtonItems 之间添加10px？

But it still gives me the same thing. How can I add a 10px between these UIBarButtonItems?

推荐答案

UIBarButtonItem *fixedSpace = 
  [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace 
                                                target:nil 
                                                action:nil];
fixedSpace.width = 10;

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