TabLayout 自定义
时间: 2024-04-23 22:28:49 浏览: 102
Tab的标题如何修改?有哪些方法可以修改Tab的标题?
回答:要修改TabLayout中Tab的标题,可以使用以下几种方法。如果使用的是原生的Tab,可以通过`nViewDataBinding.tabTodo.getTab(0).setText("");`来修改指定Tab的标题。\[1\]如果使用了自定义的Tab,使用`tab.setText("新标题")`来修改Tab的标题是无效的。在这种情况下,可以通过设置自定义的View来实现修改标题。首先,创建一个包含标题的List,然后使用循环为每个Tab设置标题和自定义View,如下所示:
```
List<String> titleList = new ArrayList<>();
titleList.add("今日");
titleList.add("本周");
titleList.add("本月");
titleList.add("本季");
for (int i = 0; i < titleList.size(); i++) {
TabLayout.Tab tab = nViewDataBinding.tabTodo.newTab();
tab.setText(titleList.get(i));
tab.setCustomView(getTodoTabView(titleList.get(i), 14));
nViewDataBinding.tabTodo.addTab(tab);
}
```
这样就可以通过设置自定义View的方式修改Tab的标题了。\[2\]另外,如果想修改TabItem的字体大小,可以使用`app:tabTextAppearance="@style/kd_enet_TabLayoutTextStyle"`来设置样式,然后在样式中设置字体大小,如下所示:
```
<style name="kd_enet_TabLayoutTextStyle">
<item name="android:textSize">16sp</item>
<!--<item name="android:textStyle">bold</item>-->
</style>
```
通过设置样式中的`android:textSize`属性,可以修改TabItem的字体大小。\[3\]
#### 引用[.reference_title]
- *1* *2* *3* [TabLayout自定义总结](https://blog.csdn.net/zhijiandedaima/article/details/113363708)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
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