Android对话框

1. 普通对话框

AlertDialog.Builder builder = new Builder(GenContextMenu.this); builder.setTitle("标题"); builder.setPositiveButton("确定", null); builder.setIcon(android.R.drawable.ic_dialog_info); builder.setMessage("简单消息框"); builder.show();

2. 确定取消对话框

AlertDialog.Builder builder = new Builder(GenContextMenu.this); builder.setTitle("标题"); builder.setPositiveButton("确定",null); builder.setNegativeButton("取消",null); builder.setIcon(android.R.drawable.ic_dialog_info); builder.setMessage("简单消息框"); builder.show();

3. 提示输入对话框

AlertDialog.Builder builder = new Builder(GenContextMenu.this); builder.setTitle("标题"); builder.setView(new EditText(GenContextMenu.this)); builder.setPositiveButton("确定",null); builder.setNegativeButton("取消",null); builder.setIcon(android.R.drawable.ic_dialog_info); builder.setMessage("简单消息框"); builder.show();

4. 带有单选择按钮的对话框

new AlertDialog.Builder(GenContextMenu.this) .setTitle("请选择") .setIcon(android.R.drawable.ic_dialog_info) .setSingleChoiceItems(new String[] {"item1","item2","item3","item4"}, 0, new DialogInterface.OnClickListener(){ public void onClick(DialogInterface dialog, int which){ dialog.dismiss(); } } ) .setNegativeButton("取消", null) .show();

5. 带有多选择按钮的对话框 

new AlertDialog.Builder(GenContextMenu.this) .setTitle("请选择") .setIcon(android.R.drawable.ic_dialog_info) .setMultiChoiceItems(new String[] {"item1","item2","item3","item4"}, null, null) .setNegativeButton("取消", null) .show();