android layout - Force a relative size for a button? -


i have 2 buttons in relative layout, both have android:layout_weight="50". long no button's text greater half screen weight, both buttons have same size. when 1 button's text gets long, buttons won't have same size anymore (please compare screenshot below). how can make 2 buttons equally sized, therefore each of them shall have width of half of screen size, giving them relative width android:layout_weight="50" both buttons end equally sized independent of text length? ok, if text cropped or that. hint!

my current xml code looks this:

<linearlayout      android:orientation="horizontal"      android:layout_width="fill_parent"     android:layout_height="wrap_content">      <button         android:layout_height="wrap_content"         android:layout_width="wrap_content"         android:layout_weight="50"         android:text="left button left button left button left button"/>      <button         android:layout_height="wrap_content"         android:layout_width="wrap_content"         android:layout_weight="50"         android:text="right button"/>  </linearlayout>

enter image description here

set android:layout_width="0dp" on both buttons.

the layout weights applied after button's widths have been calculated. when specify android:layout_width="wrap_content" width of text calculated before weights calculated, , controls sized contain text, because telling layout manager content of each button should wrap around text. if set widths 0dp, layout weights made equal irrespective of size of text within buttons , weights taken in account when layout sizes & positions calculated layout manager.


Comments

Post a Comment

Popular posts from this blog

c++ - Is it possible to compile a VST on linux? -

for class project i'm attempting write vst plugin backed cuda. current cuda workflow on linux box, i'd prefer compile , link there. according wikipedia , should possible (i couldn't find steinberg documentation relevant linux) can't find makefile or instructions on how build if aren't using xcode or visual studio. i'm vst 3 sdk doesn't support linux. when try compile plugin under linux, error: ./base/source/fatomic.cpp:39:30: fatal error: libkern/osatomic.h: no such file or directory this issue caused following code in "vst3 sdk/base/source/fatomic.cpp" #if mac #include <libkern/osatomic.h> #if mac_os_x_version_min_required > mac_os_x_version_10_4 #define native_atomic_type (volatile int32_t*) #else #define native_atomic_type (int32_t*) #endif #elif windows #include <windows.h> #endif but hope compiling under linux work vst sdk 2.4. reading. jvstwrapper seems run on lin...
Read more

java - Output of Eclipse is rubbish -

i want write program in eclipse language different english. when display output using system.out program, displays output correctly in console editor. when accept input console , output it, output rubbish. how can solve it. many thnaks i'm not sure if problem, have character encoding problem. make sure you're using unicode, utf-8. you can read more @ official docs converting non-unicode text .
Read more

jquery - Confused with JSON data and normal data in Django ajax request -

i read json internet still have not got grasp of it. reading article http://webcloud.se/log/ajax-in-django-with-jquery/ i not understood first part function using json def xhr_test(request, format): if request.is_ajax(): if format == 'xml': mimetype = 'application/xml' if format == 'json': mimetype = 'application/javascript' data = serializers.serialize(format, examplemodel.objects.all()) return httpresponse(data,mimetype) # if want prevent non xhr calls else: return httpresponse(status=400) my main problems are from function getting format variable does format json mean data given function json or data recived json can give me simple example ouput of function data = serializers.serialize(format, examplemodel.objects.all()) how use data when response in jquery function if don't use json in above function how input , response chnage thanks ...
Read more