CODEWITHSUNDEEP
androidandroid-layoutandroid-edittextandroid-alertdialogandroid-checkbox
vesii
vesii

Reputation: 3128

How to design dialog to have Checkboxes and one EditText box?

I'm trying to design the dialog xml file. It's a bit hard to follow the Material Design guidelines. Basically I want the dialog window to allow users to multi-check the checkboxes and on the bottom to have an option to add custom option (one EditText). For example:

Choose the options

[x] Option1
[] Option2
[x] Option3
[] Option4

Add custom options:
__________

       [Cancel] [Ok]

The code I have:

public void onClick(View view) {
    AlertDialog.Builder mBuilder = new AlertDialog.Builder(AddData.this);
    View mView = getLayoutInflater().inflate(R.layout.dialog_adding_data,null);
    // More code here
    mBuilder.show();
}

As I understand I'm using a custom dialog layout. But in the material design guidelines I didn't see an option to do something like that. Also I'm not sure how to to design the dialog_adding_data file. How can I design the dialog_adding_data so it will follow the material design guidelines and have the same functionality?

Upvotes: 0

Views: 531

Answers (1)

Hussein El Feky
Hussein El Feky

Reputation: 6707

To achieve your UI requirements, you need to set a custom view to your dialog. The key point here is to use the following:

mBuilder.setView(mView);

If you are not using view/data binding, when referencing the views, make sure to use mView.findViewById and not findViewById like the following:

EditText editText = mView.findViewById(R.id.edit_text);
// Add your code logic, etc.

Concerning dialog_adding_data.xml that you have created, it will simply be like any other layout. Its hierarchy, depending on your exact needs, may look something like this:

<ScrollView>

    <LinearLayout>

        <CheckBox />

        <CheckBox />

        <!-- This one controls the EditText below. -->
        <CheckBox android:text="Add custom options" />

        <EditText />

    </LinearLayout>

</ScrollView>

If the check boxes count are dynamic, then you might need to use a RecyclerView with 2 view types (one for a normal option, and the other for the custom options) instead.

Upvotes: 1

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