問題描述
界面生成器添加了一個標籤欄按鈕,但未顯示 (Interface builder added one tab bar button, but not showing up)
I replaced one tab bar button in interface builder. It was "Recent" button, I changed it to "Contacts" button. Now the tab bar button not showing up, but I could click on that position, and action does work. The neighbor unchanged tab bars have no problem though.
I could not find any place to set the visibility of Tab Bar button.
Thanks.
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參考解法
方法 1:
When you change it to the Contacts button make sure you select the Contacts option from the drop down list of apple provide tab bar buttons ‑ if you type in "Contacts" as the title of a bar button that has been selected as recent ‑ this will cause problems and may be causing the problem you are experiencing.
(by BlueDolphin、zpesk)