AndroidAlertDialog各种弹框代码 _android

于今腐草无萤火，终古垂杨有暮鸦。这篇文章主要讲述AndroidAlertDialog各种弹框代码相关的知识，希望能为你提供帮助。
1、消息框
btn01.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this);
ab.setTitle(" 消息标题" );
ab.setMessage(" 提示内容提示内容提示内容" );
ab.setPositiveButton(" 确定" , null);
ab.show();

} });

2、确认框
btn02.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this);
ab.setTitle(" 消息标题" );
ab.setMessage(" 提示内容提示内容提示内容" );
ab.setNegativeButton(" 确定" , new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Toast.makeText(BtnActivity.this, " 点击了确认" , Toast.LENGTH_SHORT).show();
}
});
ab.setPositiveButton(" 取消" , new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Toast.makeText(BtnActivity.this, " 点击了取消" , Toast.LENGTH_SHORT).show();
}
});
ab.show();
}
});
3、输入框
btn03.setOnClickListener(new View.OnClickListener() {
EditText editText = new EditText(BtnActivity.this);
String Getstr = " " ;

@Override public void onClick(View v) {editText = new EditText(BtnActivity.this); editText.setText(Getstr); AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this); ab.setTitle(" 消息标题" ); ab.setIcon(android.R.mipmap.sym_def_app_icon); ab.setView(editText); ab.setPositiveButton(" 确定" , new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Getstr = editText.getText().toString(); Toast.makeText(BtnActivity.this, Getstr, Toast.LENGTH_SHORT).show(); } }); ab.setNegativeButton(" 取消" , null); ab.show(); } });

4、单选框
btn04.setOnClickListener(new View.OnClickListener() {
String GetSelect = " " ;
int index = 0;
String[] Items = new String[]{" 选项1" , " 选项2" , " 选项3" , " 选项4" };

@Override public void onClick(View v) { AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this); ab.setTitle(" 单选框" ); ab.setIcon(android.R.mipmap.sym_def_app_icon); ab.setSingleChoiceItems(Items, index, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { index = which; Toast.makeText(BtnActivity.this, Items[which].toString(), Toast.LENGTH_SHORT).show(); GetSelect = Items[which].toString();

// dialog.dismiss(); //关闭对话框
}
}
);
ab.setNegativeButton(" 确认" , new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Toast.makeText(BtnActivity.this, " 你选择了：" + GetSelect, Toast.LENGTH_SHORT).show();
}
});
ab.show();

} });

【AndroidAlertDialog各种弹框代码】5、复选框
btn05.setOnClickListener(new View.OnClickListener() {
String GetSelect = " " ;
String[] Items = new String[]{" 选项1" , " 选项2" , " 选项3" , " 选项4" };

@Override public void onClick(View v) { AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this); ab.setTitle(" 复选框" ); ab.setIcon(android.R.mipmap.sym_def_app_icon); ab.setMultiChoiceItems(Items, null, new DialogInterface.OnMultiChoiceClickListener() { @Override public void onClick(DialogInterface dialog, int which, boolean isChecked) { if (isChecked) { Toast.makeText(BtnActivity.this, " 你选择了：" + Items[which].toString(), Toast.LENGTH_SHORT).show(); GetSelect += Items[which].toString() + " -" ; } else { Toast.makeText(BtnActivity.this, " 你取消了：" + Items[which].toString(), Toast.LENGTH_SHORT).show(); } } }); ab.setPositiveButton(" 确定" , new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Toast.makeText(BtnActivity.this, " 你选择了：" + GetSelect, Toast.LENGTH_SHORT).show(); } }); ab.setNegativeButton(" 取消" , null); ab.show(); } });

6、列表框
btn06.setOnClickListener(new View.OnClickListener() {
String GetSelect = " " ;
int index = 0;
String[] Items = new String[]{" 列表项1" , " 列表项2" , " 列表项3" , " 列表项4" , " 列表项4" , " 列表项4" , " 列表项4" , " 列表项2" , " 列表项3" , " 列表项4" , " 列表项2" , " 列表项3" , " 列表项4" };

@Override public void onClick(View v) { AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this); ab.setTitle(" 列表框" ); ab.setIcon(android.R.mipmap.sym_def_app_icon); ab.setItems(Items, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { index = which; Toast.makeText(BtnActivity.this, Items[which].toString(), Toast.LENGTH_SHORT).show(); GetSelect = Items[which].toString(); } }); /* ab.setPositiveButton(" 确定" , new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Toast.makeText(BtnActivity.this,GetSelect,Toast.LENGTH_SHORT).show(); } }); ab.setNegativeButton(" 取消" , null); */ ab.show(); } });

7、图片框
btn07.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
ImageView img = new ImageView(BtnActivity.this);
img.setImageResource(R.mipmap.ic_launcher);
AlertDialog.Builder ab = new AlertDialog.Builder(BtnActivity.this);
ab.setTitle(" 图片框" );
ab.setIcon(android.R.mipmap.sym_def_app_icon);
ab.setView(img);
ab.setPositiveButton(" 确定" , null);
ab.setNegativeButton(" 取消" , null);
ab.show();
}
});