android-linearlayout

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I have multiple linear layouts, how can I change some or all of the backgrounds at one time, then change them again, and again etc?

In my activity I have about 40 linear layouts... Basically 5 parents and the rest children of said parents.[详细]

2023-03-14 07:25 分类：问答
How can I align this layout correctly?

I have two textviews. I want one of them to be left aligned and the other to be right aligned. Pretty much so that it looks like a 2 column table.[详细]

2023-03-13 23:00 分类：问答
Textview not showing complete text on Phone.linear layout

i have linear layout.inside there i开发者_如何学编程s textview.which sometiomes contains large information.[详细]

2023-03-13 14:05 分类：问答
Android Layout does not display all my components

I am trying to display an EditText and a Button horizontally and below of them I want to display a List(ListView). I have try this but it seems it\'s only sees the first Layout and nothing else after.[详细]

2023-03-13 10:36 分类：问答
How to enable scrolling functionality to linear layout in android?

Can an开发者_如何转开发yone help me how to enable scrolling functionality for linearlayout?Use a ScrollView ?[详细]

2023-03-12 12:44 分类：问答
how to disable a layout and its contents programatically in android

I have 4 LinearLayouts in a RelativeLayout and I am also using an ImageView. When the ImageView is displayed I want to disa开发者_JAVA百科ble the 4 LinearLayouts and their contents. Each LinearLayout[详细]

2023-03-12 04:55 分类：问答
problem in setonClickListener in ListView on android

in a list view i set a image view , 3 image buttons and two text views. i have to set setoncliklistener for each image button. i did in the following way but i get NullPointerException. in my xml i gi[详细]

2023-03-12 02:16 分类：问答
How to strench child elements in LinearLayout

I have LinearLayout, and I am trying to make the child elements to be 100%. so far I have this [E1] [E2] [E3][详细]

2023-03-11 11:21 分类：问答
Android LinearLayout filling width

I am wondering why this happens : <LinearLayout xmlns:and开发者_开发问答roid=\"http://schemas.android.com/apk/res/android\"[详细]

2023-03-10 18:38 分类：问答
How can I position a layout right above the android on-screen keyboard?

See the attached photo. Twitter does it well. They have a layout, which I will call a toolbar for lack of a better term, right above the onscreen keyboard. How can I do this with my code?[详细]

2023-03-10 05:48 分类：问答