更改标签文本的字体在Android的设计支持TabLayout

问题描述

我想工作，对新的 TabLayout 从Android的设计库。

I'm trying to work on the new TabLayout from the android design library.

我希望标签的文本更改为自定义字体。而且，我试图寻找一些造型与 TabLayout ，但最终以this.

I want to change tab text to custom font. And,I tried to search some styling related to TabLayout,but ended up to this.

请指导我如何更改标签的文本字体。

Please guide how can I change the tab text fonts.

推荐答案

如果您使用的是TabLayout，你想，你必须添加一个新的循环，像这样的previous解决方案来改变字体：

if you are using TabLayout and you want to change the font you have to add a new for loop to the previous solution like this:

 private void changeTabsFont() {

        ViewGroup vg = (ViewGroup) tabLayout.getChildAt(0);
        int tabsCount = vg.getChildCount();
        for (int j = 0; j < tabsCount; j++) {
            ViewGroup vgTab = (ViewGroup) vg.getChildAt(j);
            int tabChildsCount = vgTab.getChildCount();
            for (int i = 0; i < tabChildsCount; i++) {
                View tabViewChild = vgTab.getChildAt(i);
                if (tabViewChild instanceof TextView) {
                    ((TextView) tabViewChild).setTypeface(Font.getInstance().getTypeFace(), Typeface.NORMAL);
                }
            }
        }
    }

请参阅本Change使用夏洛克字体样式在操作栏标签

refer this Change font style in Action Bar Tabs using Sherlock

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