Android 如何在单击其他活动时创建alertdialog
我尝试创建alertdialog,以便在单击时显示另一个活动,但这不起作用。这是我的密码:Android 如何在单击其他活动时创建alertdialog,android,eclipse,android-alertdialog,Android,Eclipse,Android Alertdialog,我尝试创建alertdialog,以便在单击时显示另一个活动,但这不起作用。这是我的密码: protected void onListItemClick(ListView l, View v, int position, long id) { final Entity_Brand brand = adapterBrand.getItem(position); CharSequence[] items = { "Cross Country(XC)", "All Mountain
protected void onListItemClick(ListView l, View v, int position, long id) {
final Entity_Brand brand = adapterBrand.getItem(position);
CharSequence[] items = { "Cross Country(XC)", "All Mountain(AM)",
"Free Ride(FR)", "DownHill(DH)", "DirtJump(DJ)", "Road Bike" };
AlertDialog.Builder builder = new AlertDialog.Builder(
Brand_ListView_Activity.this);
builder.setIcon(R.drawable.icon_alert);
builder.setTitle(brand.getNama_brand());
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
switch (item) {
case 0:
Toast.makeText(Brand_ListView_Activity.this,
R.layout.test, Toast.LENGTH_LONG).show();
break;
}
}
});
AlertDialog alert = builder.create();
alert.show();
}
我真的需要帮助。非常感谢:)我想您想创建一个
在你的活动中引用了这些内容你的问题并不清楚你想做什么
Dialog d = new Dialog(this);
d.setContentView(R.layout.your_layout);
d.show();