[android-developers] Re: Technique for displaying different options menus
Hi, nice solution, I'll try do adapt it for my case. Thanks!
On Feb 8, 3:32 pm, Al wrote:
> Hi, I am doing this using the following method:
>
> - Declare int constants which will be unique to each button
> - After initializing button variables via findViewById, use
> View#setTag to set the unique ID to that button, and the
> onClickListener to 'this'
> - Declare another int variable which will hold the current state
> (mState in the example below)
>
> - Implement the OnClickListener method in the following way:
> Integer id = (Integer) view.getTag();
> mState = id;
> switch (id) {
>
> case BUTTON_1:
> //do stuff
> break;
>
> case BUTTON_2:
> //do more stuff
> break;
>
> }
>
> - Create the menu as normal in onCreateMenuOptions
> - In onPrepareMenuOptions (which is called each time the menu will be
> shown), do something like this:
>
> switch (mState) {
>
> case BUTTON_1:
> //hide/show certain menu groups/items
> break;
>
> //etc, etc
>
> }
>
> Hope this helps.
>
> On Feb 8, 12:19 pm, "mobilek...@googlemail.com"
>
> wrote:
> > Hi,
> > I'm trying to figure out a way to display different option menu groups
> > at a time based on various events.
> > For instanece, if the click listeners on certain views have been
> > triggered, the activity should bring up a specific option menu. On the
> > other hand if they are not on focussed, by pressing the menu button
> > the activity should display different more generic menu options. I've
> > played around with Menu.setGroupVisible(int groud, boolean visible),
> > however, I couldn't work out a way to have it working properly. I've
> > been stuck on this for a day now. Any suggestions are welcomed! Many
> > Thanks!
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[android-developers] Re: Technique for displaying different options menus
Hi, I am doing this using the following method:
- Declare int constants which will be unique to each button
- After initializing button variables via findViewById, use
View#setTag to set the unique ID to that button, and the
onClickListener to 'this'
- Declare another int variable which will hold the current state
(mState in the example below)
- Implement the OnClickListener method in the following way:
Integer id = (Integer) view.getTag();
mState = id;
switch (id) {
case BUTTON_1:
//do stuff
break;
case BUTTON_2:
//do more stuff
break;
}
- Create the menu as normal in onCreateMenuOptions
- In onPrepareMenuOptions (which is called each time the menu will be
shown), do something like this:
switch (mState) {
case BUTTON_1:
//hide/show certain menu groups/items
break;
//etc, etc
}
Hope this helps.
On Feb 8, 12:19 pm, "mobilek...@googlemail.com"
wrote:
> Hi,
> I'm trying to figure out a way to display different option menu groups
> at a time based on various events.
> For instanece, if the click listeners on certain views have been
> triggered, the activity should bring up a specific option menu. On the
> other hand if they are not on focussed, by pressing the menu button
> the activity should display different more generic menu options. I've
> played around with Menu.setGroupVisible(int groud, boolean visible),
> however, I couldn't work out a way to have it working properly. I've
> been stuck on this for a day now. Any suggestions are welcomed! Many
> Thanks!
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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-unsubscr...@googlegroups.com
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[android-developers] Re: Technique for displaying different options menus
Hi, I am doing this using the following method:
- Declare int constants which will be unique to each button
- After initializing button variables via findViewById, use
View#setTag to set the unique ID to that button, and the
onClickListener to 'this'
- Declare another int variable which will hold the current state
(mState in the example below)
- Implement the OnClickListener method in the following way:
Integer id = (Integer) view.getTag();
mState = id;
switch (id) {
case BUTTON_1:
//do stuff
break;
case BUTTON_2:
//do more stuff
break;
}
- Create the menu as normal in onCreateMenuOptions
- In onPrepareMenuOptions (which is called each time the menu will be
shown), do something like this:
switch (mState) {
case BUTTON_1:
//hide/show certain menu groups/items
break;
//etc, etc
}
Hope this helps.
On Feb 8, 12:19 pm, "mobilek...@googlemail.com"
wrote:
> Hi,
> I'm trying to figure out a way to display different option menu groups
> at a time based on various events.
> For instanece, if the click listeners on certain views have been
> triggered, the activity should bring up a specific option menu. On the
> other hand if they are not on focussed, by pressing the menu button
> the activity should display different more generic menu options. I've
> played around with Menu.setGroupVisible(int groud, boolean visible),
> however, I couldn't work out a way to have it working properly. I've
> been stuck on this for a day now. Any suggestions are welcomed! Many
> Thanks!
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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
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