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第一个案文
原标题:set first text on UISearchBar

i want to set first text on my UISearchBar -the text is "Search"-, and the text will disappear when user start typing. just like this:

alt text alt text

how it could be.??? thanx

最佳回答

使用<代码> 替代持有人 财产,用以确定你的灰色文字,在文字上写成时消失

searchBar.placeholder = @"Search";
问题回答
[self.searchBar setPlaceholder:@"search"]

如果是持单人的文本,你可以将其放在Interface Buildinger,或与UISearch Bar的持地人的财产方案上。





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