[android] 09_Android练习2——电话拨号器
From Android 4.0
电话拨号器
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电话拨号器
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问题1://intent.setData(Uri.parse(phoneNumber)); 10-10 15:34:54.144: E/AndroidRuntime(10307): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.CALL dat=11 }
解决:intent.setData(Uri.parse("tel:"+phoneNumber)); |
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问题2:打电话权限问题 java.lang.SecurityException: Permission Denial: starting Intent { act=android.intent.action.CALL dat=tel:xx cmp=com.android.phone/.OutgoingCallBroadcaster } from ProcessRecord{41226d68 621:cn.zengfansheng.phone/u0a42} (pid=621, uid=10042) requires android.permission.CALL_PHONE 解决:增加用户权限 <uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="16" />
<uses-permission android:name="android.permission.CALL_PHONE"/> |