ios - How to stop status bar appearing after waking in Guided Access on iOS7? -

-

we've had issue reported status bar appears overlaid on our app after sleeping , waking ipad. our setup follows:

  • our app landscape (left , right)
  • i've enabled guided access on device
  • i've enabled sleep/wake button in guided access
  • we updated our app , ipads ios7, , did not see issue in ios6

after investigating i've found following when in guided access:

  • with device in landscape, repeatedly sleeping , waking (using power button on device) (~1 in 10) causes status bar appear in landscape orientation , fade
  • sleeping device, rotating portrait, waking, consistently (~8 in 10) causes status bar appear in portrait orientation , stay on screen

i tried using following, called applicationdidbecomeactive:

[[uiapplication sharedapplication] setstatusbarhidden:yes withanimation:uistatusbaranimationfade];

but had no effect. tried calling after short delay, , continually on loop (both had no effect). tried show status bar , hide, , surprised see 2 status bars - 1 being 1 can control programatically using above code snippet, , 1 being caused waking in guided access.

does know fix or work around this? i've got no idea how i'd gain control on 2nd status bar? (this sounds bug in ios7 me?).

unfortunately guided access , sleeping devices key our company's workflow, , status bar on side has been reported causing issues pressing buttons (plus of course looks unprofessional!). work around we've found sleep , wake device again, fixes issue, isn't great.

- (bool)application:(uiapplication *)application didfinishlaunchingwithoptions:(nsdictionary *)launchoptions { [application setstatusbarhidden:yes]; }

in apps plist file add row call "view controller-based status bar appearance" , set no


Comments

Post a Comment

Popular posts from this blog

c# - How to get the current UAC mode -

-
can check current uac type set in device before running application through c#. i got know approach check whether current user administrator or not. but, need know uac type set (i.e. default/never notify) internal logic. is possible? please help. this article self-elevation , checking level program runs in. due security reasons i'm afraid won't able retrieve uac level set. http://code.msdn.microsoft.com/windowsdesktop/csuacselfelevation-644673d3
Read more

postgresql - Lazarus + Postgres: incomplete startup packet -

-
i've been building lazarus pascal program using postgresql on back-end. used work fine following lines opening db. dbconn:= tpqconnection.create(nil); dbconn.hostname := 'localhost'; dbconn.databasename:= 'dbhrs'; dbconn.username:='mizk'; dbconn.password:='123'; dbconn.open; if dbconn.connected openhrsdb := true else openhrsdb := false; but moment change localhost server's ip (on lan), program stops. no errors or warnings. have no clue happening. here related details may narrow down problem. the program i'm running workstation on same lan server. both machines run ubuntu 12.04 desktop i can access postgres db on server using pgadmin iii, guess it's not firewall issue. i have allowed postgresql ufw , ufw disabled. strangely, when firewall disabled, can ssh server terminal using workstation. when it's enabled, can't my biggest concern right why pascal program not working when i...
Read more

javascript - Ajax jqXHR.status==0 fix error -

-
$.ajax({ url: urlstring, datatype: "json", type: "get", success: function (data) { alert(data); }, error: function (jqxhr, exception) { if (jqxhr.status === 0) { alert('not connect.\n verify network.'); } else if (jqxhr.status == 404) { alert('requested page not found. [404]'); } else if (jqxhr.status == 500) { alert('internal server error [500].'); } else if (exception === 'parsererror') { alert('requested json parse failed.'); } else if (exception === 'timeout') { alert('time out error.'); } else if (exception === 'abort') { alert('ajax request aborted.'); } else { alert('uncaught error.\n' + jqxhr.responsete...
Read more