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<AutoCompleteTextView
android:id="@+id/txtsex"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ems="10"
android:text=""
android:onClick="setSex" />
java.lang.NullPointerException
at android.widget.AutoCompleteTextView$PassThroughClickListener.access$302
at android.widget.AutoCompleteTextView.setOnClickListener
at android.view.View.<init>
at android.widget.TextView.<init>
at android.widget.EditText.<init>
at android.widget.AutoCompleteTextView.<init>
at android.widget.AutoCompleteTextView.<init>
at java.lang.reflect.Constructor.newInstance
at android.view.LayoutInflater.createView
at android.view.LayoutInflater.onCreateView
at android.view.LayoutInflater.createViewFromTag
at android.view.LayoutInflater.rInflate_Original
at android.view.LayoutInflater_Delegate.rInflate
at android.view.LayoutInflater.rInflate
at android.view.LayoutInflater.rInflate_Original
at android.view.LayoutInflater_Delegate.rInflate
at android.view.LayoutInflater.rInflate
at android.view.LayoutInflater.rInflate_Original
at android.view.LayoutInflater_Delegate.rInflate
at android.view.LayoutInflater.rInflate
at android.view.LayoutInflater.inflate
at android.view.LayoutInflater.inflate
public void setSex(View view)
{
final EditText txtsex = (EditText)this.findViewById(R.id.txtsex);
String[] strSex = getResources().getStringArray(R.array.sex);
AlertDialog.Builder builder;
builder = new AlertDialog.Builder(this);
builder.setTitle("选择性别");
builder.setCancelable(false);
builder.setSingleChoiceItems(strSex, 0, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
index = which;
}
});
builder.setPositiveButton(R.string.confirm, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
txtsex.setText(getResources().getStringArray(R.array.sex)[index]);
}
});
builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub
txtsex.setText("");
}
});
builder.create().show();
}
((AutoCompleteTextView)findViewById(R.id.txtsex)).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
setSex(v);
}
});