How to retrieve listview object used in a spinner.
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.
加载中,请稍侯......
精彩评论