I want to implement ListView.OnScrollListener on the listview used in the spinner dialog. However for this i need to get hold on the listview object used in the spinner.
Is there a way in which i can retrieve the object. Or i will have to customize a 开发者_StackOverflowdialog with a listview to give similar look and feel for this?
BR, Jayshil
As Sherif rightly pointed it out. No its not possible. :(
However, you can create a dummy dialog with a list in it and a single button.
You can use the below class copied from the somewhere, cant really recollect where.
<CheckedTextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/text1"
android:layout_width="fill_parent"
android:layout_height="?android:attr/listPreferredItemHeight"
android:textAppearance="?android:attr/textAppearanceLarge"
android:gravity="center_vertical"
android:checkMark="?android:attr/listChoiceIndicatorSingle"
android:paddingLeft="6dip"
android:paddingRight="6dip"
android:textColor="#000000"
android:textSize="14sp"
android:maxLines="1"
android:ellipsize="end" />
And display this item on TouchListener for the spinner instead of the ClickListener. Somehow it never gets the first events in case of Android. Observed it on multiple layouts.
精彩评论