【发布时间】:2021-11-10 00:52:10
【问题描述】:
我正在尝试将 9 按钮添加到我的活动中,我想添加如下按钮:
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_columnSpan="1"
android:layout_rowSpan="1"
android:text="@string/button1"
android:layout_margin="5dp"/>
目前我正在使用这个
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Context context = this;
GridLayout gridBoutons = findViewById(R.id.layout_gridBoutons);
for(int i = 0; i != 9;i++){
Bouton bouton = new Bouton(context);
bouton.setText("");
GridLayout.LayoutParams param = new GridLayout.LayoutParams();
param.height = GridLayout.LayoutParams.WRAP_CONTENT;
param.width = GridLayout.LayoutParams.WRAP_CONTENT;
bouton.setLayoutParams(param);
gridBoutons.addView(bouton);
}
}
我不知道如何获得列权重行权列跨度和行跨度
【问题讨论】:
标签: java android android-studio