android-widget

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How to access layout parameters for Custom Alert Dialog...?

I am getting null pointer exception, due to failed to recognize layout parameter in the custom alert dialog.[详细]

2023-04-12 12:16 分类：问答
CheckBoxes in android

hi i am using checkboxes with listview in android when i am scrolling listitem i am not getting the same checkboxes checked what are expected please help me in figuring out where i am wrong. when i se[详细]

2023-04-12 11:46 分类：问答
How to apply changes to widget when placing it on the homescreen in onEnabled?

When I try to put my weather widget on the homescreen I want to give the user an option of choosing a city at that moment and the widget starts showing the weather for that city. For this I have made[详细]

2023-04-12 10:38 分类：问答
android datepicker without datepicker dialog

I am currently trying to display a date(in the text format) selected using a \"dat开发者_如何学运维epicker\" on a textview, I want to update the textview as and when the date in the date picker is cha[详细]

2023-04-12 09:02 分类：问答
Why it is not possible to put the two TextWatcher in One activity for two different edittext that change the value with respect of each other?

In My Application there is two EditText and one TextView. I have set the Two Textwatcher on that both EditText. Based on the Value in that EditText, The Value of another EditText is changed and it als[详细]

2023-04-12 07:20 分类：问答
Touchlistener on widget ?

public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[]appWidgetIds) { for (int appWidgetId : appWidgetIds) {[详细]

2023-04-12 04:44 分类：问答
Android home screen widget no gets appWidgetId in Configuration Activity

I have a widget and I would like to add more than one of them to my screen, so I must control wich widget I\'m configuring when I click on it in home screen with appWidgetId.[详细]

2023-04-12 02:20 分类：问答
android widget: set typeface programmatically

I understand that to use custom fonts in a widget I need to render the font to a bitmap, but how do I set a system typeface programmatically?[详细]

2023-04-12 01:11 分类：问答
Dynamic chart using android sdk

Can an开发者_运维技巧yone help me how to draw dynamic chart in android... as I have done the small charts like pia chart and bar chart etc etc...using achartengine library provided by google now i wan[详细]

2023-04-12 00:26 分类：问答
Soft-keyboard appears every time layout becomes visible

I have two layouts within a fragment that I switch back and forth between by making one invisible and the other visible and visa versa.When the layout that contains an EditText becomes visible the sof[详细]

2023-04-11 19:58 分类：问答