iphone - Is it ok to re-assign the rootviewcontroller of the window again and again in this case...? -

-

i have splitviewcontroller based application, problem split view comes picture after 2 modal views.

  1. for login
  2. some other useful info user.

now know splitview controller should root view controller. create 3 objects in appdelegate class. , b, , split view controller c.

the order of navigation a-->b-->c;

so in app delegate do.. 

self.loginviewcontroller=[[loginviewcontroller alloc] init]; self.window.rootviewcontroller = self.loginviewcontroller;

and once login button pressed loginview controller.. 

tsappdelegate *appdelegate=(tsappdelegate *)[[uiapplication sharedapplication] delegate];                 appdelegate.meetingsviewcontroller=[[meetingsviewcontroller alloc] init];                 [uiview                  transitionwithview:appdelegate.window                   duration:0.8                  options:uiviewanimationoptiontransitioncrossdissolve                  animations:^(void) {                      bool oldstate = [uiview areanimationsenabled];                      [uiview setanimationsenabled:no];                      appdelegate.window.rootviewcontroller=appdelegate.meetingsviewcontroller;                          [uiview setanimationsenabled:oldstate];                  }                   completion:nil];

this here presents second view... , show split view controller if action performed on second view controller...

so question if correct way it... ? (this works fine way , enterprise application)

p.s. tried making split view controller rootviewcontroller , adding other view controllers views subview doesn't work properly.

sure, it's fine reassign window's rootviewcontroller.


Comments

Post a Comment

Popular posts from this blog

django - How can I change user group without delete record -

-
on website user have 1 group. , user can change group. it's made user.groups.clear() and user.groups.add(new_group) but it's not efficient, because there 2 sql query: delete, insert. how can change group update query? user , group related each other using manytomanyfield . means intersection table exists relating both entities, , if don't specify model map (using through attribute) django creates 1 you. looking @ sources django.contrib.auth.models see that's case. fortunatly, can access intermediary model using through attribute of manager (in case, user.groups.through ). can use regular model. example: >>> alice = user.objects.create_user('alice', 'alice@example.com', 'alicepw') >>> employee = group.objects.create(name='employee') >>> manager = group.objects.create(name='manager') >>> alice.groups.add(employee) >>> alice.groups.all() [<group: employee...
Read more

java - Need to add SOAP security token -

-
i need set custom soap header attribute on jax-ws generated webservice client. case webservice calls must go through proxy server requiring specific token (recieved web request header) present in soap request header. e.g.: 1 carserviceservice service = null; 2 service = new carserviceservice(new url(url), new qname(qname); 3 carserviceendpoint port = service.getcarserviceport(); it seems in line 3 wsdl retrieved , call fails due missing security token. 1 point direction on how done? a detailed example has been mentioned here: creating , deploying jax-ws web service on tomcat 6 this article shows how create , use security token .
Read more

java - EclipseLink JPA Object is not a known entity type -

-
i have strange problem eclipselink , object want persist. have 1 object (keypointlistimpl) stores object keypointimpl in list. persisting keypointimpl objects works great if try persist keypointlistimpl object java.lang.illegalargumentexception says object keypointimpl isn't known entity type. here keypointimpl code: @entity @table(name="keypoints") public class keypointimpl implements keypoint { @id @generatedvalue(strategy = generationtype.identity) private int id; @enumerated(enumtype.string) private detectortype keypointtype; private float x; private float y; private float size; private float angle; private float response; private int octave; private int classid; ... } here keypointlistimpl code: @entity @table(name="keypointlists") public class keypointlistimpl implements keypointlist { @id @generatedvalue(strategy = generationtype.identity) private int id; @onetoone(cascade={ca...
Read more