更改标签文本的字体在Android的设计支持TabLayout [英] Change the font of tab text in android design support 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<一个href="https://android.googlesource.com/platform/frameworks/support.git/+/master/design/res/values/styles.xml">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<一个href="http://stackoverflow.com/questions/12665186/change-font-style-in-action-bar-tabs-using-sherlock">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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