I hope youre doing well
I have some buttons with onClick events on it. But I also display a ListView and on the buttons zone the listview items can be "touch". So when the listview is display the buttons not only have to be invisible (using button_name.setAlpha(0)) but also they must be dissable. Can that be done?
Thanks in advance
Instead of using alpha, you should be using the visibility property of the button.
button_name.setVisibilty(View.INVISIBLE)
or
button_name.setVisibilty(View.GONE)
If you want to disable a button you can use
button_name.setEnabled(false)
Hope that helps!
hope this helps,
To enable button -
button.setClickable(true);
To disable button -
button.setClickable(false);
Related
Ive generated android button styles online on android button maker but now i would like the button border to change on click. To make sort of feedback to the user see they clicked the button.
Ive tried with the button state selector with 2 diferent xml button files but it gave me a error.
Hope someone has a easy fix.
Thanks
A some people said the answer was to create a selector.
I've managed to make it work! Thanks everybody!
All
I want button like below image. An button is scrollable and get the selected digit as like in image currently 0 is selected. Any one have an idea?
I have used below code for implement it.
https://github.com/ai212983/android-spinnerwheel
Thanks
Girish
How do add description or hint. When i touch a Button / ImageButton, I need description or hint.
Thanks in advance.
I am not sure this approach is a good idea since when you touch a Button in Android, it get's in pressed state, and when you release it will trigger the button's action. I suggest you use a different approach such as a properly formated TextView under the Button or ImageButton.
I have an EditText with a TextWatcher attached to it and the onChangeText method works flawlessly.
I'd like to add a mini icon/button at the very right end of the EditText, which clears the text and then disappears.
May I have some direction on how to implement this? I don't want source code, but an idea on what mechanism to use. Thank you in advance.
I would say you have it in your Layout permanently as you want it to look but you normally have the Visibility set to GONE then just set it to VISIBLE when you want it shown.
I am creating a custom button to use in imageButton. I want to know will the button have a click effect when it is clicked by a user? If not what do i need to do to make it this way?
i think you want the click effect on the imagebutton... if so try this link and use selector for your purpose...