android - selectableItemBackground crashing App -


i'm trying make imagebutton using android:background="?attr/selectableitembackground" app crashed. following answer , question. idea?

thanks help.

activity.xml

    <imagebutton     android:id="@+id/signup"      android:layout_width="wrap_content"     android:layout_height="wrap_content"      android:layout_alignleft="@+id/signin"     android:layout_alignparentbottom="true"     android:layout_marginbottom="80dp"      android:background="?attr/selectableitembackground"      android:src="@drawable/sign_up"     android:contentdescription="@string/button_sign_up"             />

log cat

05-31 18:50:24.077: w/dalvikvm(28619): threadid=1: thread exiting uncaught exception (group=0x41d0b2a0) 05-31 18:50:24.082: e/androidruntime(28619): fatal exception: main 05-31 18:50:24.082: e/androidruntime(28619): java.lang.runtimeexception: unable start activity componentinfo{yai.properti.tujuh.tujuh.tujuh/yai.properti.tujuh.tujuh.tujuh.welcomeactivity}: android.view.inflateexception: binary xml file line #9: error inflating class android.widget.imagebutton 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread.performlaunchactivity(activitythread.java:2110) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread.handlelaunchactivity(activitythread.java:2135) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread.access$700(activitythread.java:140) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread$h.handlemessage(activitythread.java:1237) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.os.handler.dispatchmessage(handler.java:99) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.os.looper.loop(looper.java:137) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread.main(activitythread.java:4921) 05-31 18:50:24.082: e/androidruntime(28619):    @ java.lang.reflect.method.invokenative(native method) 05-31 18:50:24.082: e/androidruntime(28619):    @ java.lang.reflect.method.invoke(method.java:511) 05-31 18:50:24.082: e/androidruntime(28619):    @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:1038) 05-31 18:50:24.082: e/androidruntime(28619):    @ com.android.internal.os.zygoteinit.main(zygoteinit.java:805) 05-31 18:50:24.082: e/androidruntime(28619):    @ dalvik.system.nativestart.main(native method) 05-31 18:50:24.082: e/androidruntime(28619): caused by: android.view.inflateexception: binary xml file line #9: error inflating class android.widget.imagebutton 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.createview(layoutinflater.java:613) 05-31 18:50:24.082: e/androidruntime(28619):    @ com.android.internal.policy.impl.phonelayoutinflater.oncreateview(phonelayoutinflater.java:56) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.oncreateview(layoutinflater.java:660) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.createviewfromtag(layoutinflater.java:685) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.rinflate(layoutinflater.java:746) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.inflate(layoutinflater.java:489) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.inflate(layoutinflater.java:396) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.inflate(layoutinflater.java:352) 05-31 18:50:24.082: e/androidruntime(28619):    @ com.android.internal.policy.impl.phonewindow.setcontentview(phonewindow.java:316) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activity.setcontentview(activity.java:1924) 05-31 18:50:24.082: e/androidruntime(28619):    @ yai.properti.tujuh.tujuh.tujuh.welcomeactivity.oncreate(welcomeactivity.java:19) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activity.performcreate(activity.java:5188) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.instrumentation.callactivityoncreate(instrumentation.java:1094) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.app.activitythread.performlaunchactivity(activitythread.java:2074) 05-31 18:50:24.082: e/androidruntime(28619):    ... 11 more 05-31 18:50:24.082: e/androidruntime(28619): caused by: java.lang.reflect.invocationtargetexception 05-31 18:50:24.082: e/androidruntime(28619):    @ java.lang.reflect.constructor.constructnative(native method) 05-31 18:50:24.082: e/androidruntime(28619):    @ java.lang.reflect.constructor.newinstance(constructor.java:417) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.layoutinflater.createview(layoutinflater.java:587) 05-31 18:50:24.082: e/androidruntime(28619):    ... 24 more 05-31 18:50:24.082: e/androidruntime(28619): caused by: android.content.res.resources$notfoundexception: resource not drawable (color or path): typedvalue{t=0x2/d=0x7f010015 a=-1} 05-31 18:50:24.082: e/androidruntime(28619):    @ android.content.res.resources.loaddrawable(resources.java:1925) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.content.res.typedarray.getdrawable(typedarray.java:601) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.view.view.<init>(view.java:3449) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.widget.imageview.<init>(imageview.java:114) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.widget.imagebutton.<init>(imagebutton.java:87) 05-31 18:50:24.082: e/androidruntime(28619):    @ android.widget.imagebutton.<init>(imagebutton.java:83) 05-31 18:50:24.082: e/androidruntime(28619):    ... 27 more

@gopal gopi correct. if have appcompat v7 imported project, use android:background in xml:

android:background="?android:attr/selectableitembackground"

also, make sure whatever item use on has android:clickable="true"

good luck!


Comments

Post a Comment

Popular posts from this blog

commonjs - How to write a typescript definition file for a node module that exports a function? -

consider, toml node module can use: // toml.d.ts declare module toml { export function parse(value:string):any; } declare module "toml" { export = toml; } then: /// <reference path="../../../../../defs/toml/toml.d.ts"/> import toml = require('toml'); toml.parse(...); however, node module export single function, such 'glob' ( https://github.com/isaacs/node-glob ). the node usage of module be: var glob = require("glob") glob("*.js", {}, callback(err, files) { ... }); you'd naively expect this: // glob.d.ts declare function globs(paths:string, options:any, callback:{(err:any, files:string[]):void; ...but because typescripts 'import' semantics bit strange, seems can use 'import .. = require()' statement alias modules . trying call: /// <reference path="../../../../../defs/glob/glob.d.ts"/> import blog = require('glob'); results in: error ts2072: mod...
Read more

openid - Okta: Failed to get authorization code through API call -

i'm integrating okta own idp server using okta's api. i'm implementing authorization code flow following steps below: in own server, use /api/v1/authn endpoint sessiontoken. use sessiontoken obtain authorization calling endpoint: /oauth2/v1/authorize?client_id=" + clientid + "&sessiontoken=" + sessiontoken + "&response_type=code&response_mode=query&scope=openid&redirect_uri=" + redirecturl + "&state=evanyang&nonce=" it's supposed return response status code 302 , location header containing redirect url code value. however, keep getting response status code 200 , without location header, html body saying "you using unsupported browser." , "javascript disabled on browser." according api documentation: http://developer.okta.com/docs/api/resources/oidc.html#authentication-request , sessiontoken parameter sufficient this: an okta one-time sessiontoken. allows api-based ...
Read more

ios - Change Storyboard View using Seague -

i have following code checks connection server, , depending on want change views if no connection found. nsstring *connect = [nsstring stringwithcontentsofurl:[nsurl urlwithstring:@"http://myserver.com"] encoding:nsutf8stringencoding error:nil]; if (connect == null) { [self performseguewithidentifier:@"network_failure" sender:self]; } else { // other code here } my problem not change views. have added storyboard segue between 2 views identifier of network_failure . not have navigation controller or that, problem? thanks help! no not problem. first of all, in objectivec exists nil object oriented null . must use that. so: if(connect == nil) or better: if(!connect) so due fact nil not same of null , probably code does't enter in if scope . you have been able discover breakpoint. anyway: be sure set trigger segue (line) 2 view controller , , name network_failure (that not best name. should instead view1toview2 ) as, m...
Read more