In android, I create my menu item like this?
public boolean onCreateOptionsMenu(Menu menu) {
menu.add(0, 0, 0, "Menu1");
menu.add(0, 1, 0, "Menu2");
return true;}
How can I set all the menu item disabled programmically (in another part of the code in my activity, not in onCreateOptionsMenu() method itself)?
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How to disable the menu item in android in execution time. Example: Button Next and Back. When is in the last record, the Next menu is disable.
View 3 Replies View RelatedIn my application has a ListView. When long press on item the "Context Menu" will appear. I want to check the data ID, then set disable/enable to my Context Menu "Items". I can not find out the function like getMenuInfo() or something like this.
@Override
public void onCreateContextMenu(ContextMenu menu , View v, ContextMenuInfo menuInfo)
{ super.onCreateContextMenu(menu, v, menuInfo);
menu.add(0, ADD_FAVORITE_ID, 0, "Check");
menu.add(0, ADD_FAVORITE_ID, 0, "UnCheck").setEnabled(false);}
I have looked at the Gallery widget api,
http://code.google.com/android/reference/android/widget/Gallery.html
But can you please tell me how can I scroll an item in the Gallery programmically? e.g. i want to write code to scroll the gallery by 1 item at a time.
I'm attempting to call start Activity(myIntent) from the click of a menu button but my application crashes at that point. The same start Activity call works fine from a regular button click, so, I assume the menu button is missing information about the context? Or maybe I'm totally off the mark here. So what's the correct way to have a menu item take me to a specific Activity? I've revised my code based on the initial set of advice. Still crashing in the same place. The debugger doesn't enter the exception clause, the app just dies. Code...
View 2 Replies View RelatedHow can i define each menu item in different line? Right now if I'm adding 4 items they will get the form of 2X2. Is there a way to add them differently? Like 1 item and 3 below it? or 1X4?
View 1 Replies View RelatedI want a user to be able to long press a contact and be offered a menu item of my own that can run an activity of my own. You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscribe@googlegroups.com For more options
View 3 Replies View RelatedIs it possible to add a custom menu item to the long-press menu that opens in any text box?
View 3 Replies View RelatedI have an Options menu up and running in my Android application and I've overridden the onCreateOptionsMenu, onOptionsItemSelected and onPrepareOptionsMenu methods to customize the menu a little. My question is related to keeping the Options menu open after the user clicks on a menu item. Basically, I'd like to be able to hide the menu until the user clicks on the device menu key. Once the user clicks on this key, I'd like to be able to hold the menu in place regardless of how many times the user clicks on menu items. If the user wants to hide the Options menu, they'd just need to click on the device menu key again. Is this type of interaction supported (or even advisable).
View 1 Replies View RelatedCan anyone kindly guide as to how can I invoke a context menu on the press of a menu item. I googled a lot for the same, but nothing turned up. Look forward for your valuable help.
View 1 Replies View RelatedCan we add a new item in SMS menu which can in turn invoke my application? If yes, please show me the path.
View 2 Replies View RelatedCan I add a new item in SMS context menu which can in turn invoke my app/activity?
View 2 Replies View RelatedI added 2 menus.code...
when i click the stop menu, the start menu name should be changed.
How to change that?
Is it possible to have something similar like Blackberry in Android: link text. I want to add a menu item particularly to the Contacts Option menu.please let me know if this can be done in android.
View 1 Replies View RelatedIs it possible to disable (gray) a menu item?
View 3 Replies View Relatedwhen you long click a hyperlink of browser, you will see a context menu with 'Open, Open link in new browser, Browser Link, etc'.
is it possible to add some customized item to the context menu?
Does any one know how to add item to hyperlink context menu? This is a question that as already been posted here, but I didn't found any solution, and it is really useful.
View 2 Replies View RelatedHow to show menu items automatically (without clicking menu button) when the layout is viewed?
View 5 Replies View RelatedDo you know how to rename existing menu? I can rename when press menu item. But I don't know how to access to menu item when press the button.
View 3 Replies View RelatedIs it possible to add a menu item to the default calendar app for Android? if so, how do i go about doing this?
View 2 Replies View RelatedI m a novice in android.. i want to add a button or menu item in message inbox or email. how can i do so.
View 2 Replies View RelatedHow do I disable (gray out, make unselectable) an item in a Spinner? I tried calling View.disable() on the associated child of the Spinner, but it remains black text (not gray) and selectable.
There must be some way of showing but leaving unselectable certain items in a spinner, right? This is a standard "menu" behavior that goes back decades. Android permits it, right? I want the user to see that certain options are possible under certain circumstances even if they are impossible at the immediate moment...exactly the way items in the main Android menu-button invoked menu can be visible but unselectable.
Is it possible to display particular entries in a Spinner list as disabled?
i.e. I want to always display a spinner with 4 entries (North, South, East and West, say), but I want to be able to disable any one of these so that is appears greyed out and not selectable.
Is this possible, or will I have to recreate the list each time, leaving out the invalid entries?
When I have a list view and there are 3 items which can choose by user, I wanna show only choosable items to user because of some reason. but I could not find any method in ListView or ArrayAdapter class. Is there a solution? Code...
View 2 Replies View Relatedif I have an Options menu in Android that has more than 6 items, Android adds a More item that shows the other hidden items, AS text!But I want the More button to display the extra items both in their text AND icon, how do I do that?
View 1 Replies View RelatedCan you please tell me how can I create an android menu item using android setting icon?
View 1 Replies View RelatedI am trying to a menu item to launch the Send intent. This is what I did, I see the menu item
but i don't see send intent launch when i select the menu item. code...
I have a ListView and would like to remove a row item when the user long clicks on selects Remove from the context menu.
CODE:..................
How can I get a reference to the row number that was clicked, so I can remove that index from my array?
I want to display an messagebox when select a menu item. The messagebox include a string , Ok button and Cancel button that I can choose one. code...
View 3 Replies View RelatedWhen you long press on something in Android, a context menu comes up.I want to add something to this context menu for all TextViews in the system.For example, the system does this with Copy and Paste. I would want to add my own, and have it appear in every application.
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