1、AndroidManifest.xml的启动文件配置:
android:launchMode="singleTop"
android:windowSoftInputMode="adjustPan"
android:alwaysRetainTaskState="true"
2、在启动Activity中配置代码:
if ((getIntent().getFlags() & Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT) != 0) {
finish();
return;
}
android:windowSoftInputMode="adjustPan"
android:alwaysRetainTaskState="true"
2、在启动Activity中配置代码:
if ((getIntent().getFlags() & Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT) != 0) {
finish();
return;
}