I have an ListView that has ActionMode features implemented. Long-pressing any list item brings up the contextual ActionMode. And it has multi-select and all that. What I'm trying to do is and cannot figure out how to is select all items in the list view by pressing one button. I'm not sure how exactly to do that.
Pressing the button next to the trashcan (the 4 square one should highlight and select all list items - carrots, onions and Greek Yogurt.
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I have a SubMenu with a list of checkable MenuItems as shown below:
The number of menu items in SubMenu is too long and the problem is when user selects a menu item located at the end of the list, and then reopen the SubMenu, menu items list is shown from the top with unchecked items and user has to scroll to bottom to see previous selection:
Now the question is, is there any way to scroll the list to show checked item? I have the same problem with PopupMenu.
Is there a way to scroll spinner's dropdown list to top so first item is visible regardless which item is currently selected?
Obviously I need only to make vistible the item in the list without any selection.
ListView has smoothScrollToPosition() method to display a specific item in the list but spinner seems not to have a similar behavior.
I have a listview with checkbox to select a row. Also I have a contextual action bar that pops up when an item is selected. My issue is that whenever I select an item , the list is pushed up and I see only the last items. If I have selected the first few items that were initially visible , those will be pushed up and can be seen only after scrolling down.This happens only for the first time when CAB is launched. If i select a second item the listview desnt scroll up or down as CAB is already visible and is not launched again
In my layout , for listview the following was set.
android:transcriptMode="alwaysScroll"
I removed this and it works now
I have list view which lists out items and I have disabled the touch on selection too. I have a button - when I click on next the second item in the list is selected but there is no graphical way to show that the second item is selected?
Is there a way to do so?
In my android application I have a list view and some other buttons above the listview. I need to implement the functionality to add the selected item of the listview to my favourites list by creating a menu item.
I can create a menu item to click and add the functionality.
But it should only show the menu item if the focus is on any listview item and not when the focus is on any other button or anyItem. the menu item should only display when the focus is on any listview item and press the menu button.
Can Someone help me please.
Have you considered using a context menu instead of trying to modify the main menu? It seems like behavior might be more in line with the UI guidelines.