objective c - UITableView header view and searchBar dismissal issue. Constraint issue? -

-

i have uisearchbardisplaycontroller, text field, , button in header view of tableview. i've tried putting...

self.searchbar.translatesautoresizingmaskintoconstraints = yes;

in viewdidload. i've tried putting constraints, crashes when dismiss displaycontroller, either hitting cancel button or click on background. error...

2014-02-05 22:49:16.774 xxxx[3818:60b] *** assertion failure in -[uitableview layoutsublayersoflayer:], /sourcecache/uikit/uikit-2903.23/uiview.m:8540 2014-02-05 22:49:16.777 xxxx[3818:60b] *** terminating app due uncaught exception 'nsinternalinconsistencyexception', reason: 'auto layout still required after executing -layoutsubviews. uitableview's implementation of -layoutsubviews needs call super.' *** first throw call stack: (0x2fd76e83 0x3a0d36c7 0x2fd76d55 0x3071f0af 0x324fb413 0x32181943 0x3217d167 0x32510231 0x32732d2f 0x327326b7 0x32532ab7 0x325329cf 0x32188413 0x3a5b80af 0x3a5ba9a9 0x2fd415b1 0x2fd3fe7d 0x2fcaa471 0x2fcaa253 0x349e42eb 0x3255f845 0x3b0bd 0x3a5ccab7) libc++abi.dylib: terminating uncaught exception of type nsexception


Comments

Post a Comment

Popular posts from this blog

python - Subclassed QStyledItemDelegate ignores Stylesheet -

-
i'm trying subclass qstyleditemdelegate remove focus rectangle in qcombobox . even though i'm calling base implementation of paint function , nothing else, result different. looks if parts of style-sheet influence bounding box of item taken consideration. class pstyleditemdelegate(qstyleditemdelegate): def __init__(self, *args, **kwds): super(pstyleditemdelegate, self).__init__(*args, **kwds) def paint(self, *args, **kwargs): qstyleditemdelegate.paint(*args, **kwargs) what have paint unmodified qstyleditemdelegate ? as suggested tried replacing pyside pyqt4 , works, appears bug. update pyside 1.1.2 1.2.1 result same. unfortunately switch breaks other parts of code, if there no other suggestions i'm going accept answer. edit bug tracked here
Read more

java - HttpClient 3.1 Connection pooling vs HttpClient 4.3.2 -

-
i have used httpclient3.1(java) connection pooling below : import org.apache.commons.httpclient.httpclient; import org.apache.commons.httpclient.multithreadedhttpconnectionmanager; import org.apache.commons.httpclient.params.httpclientparams; import org.apache.commons.httpclient.params.httpmethodparams; import org.apache.log4j.logger; public class httpclientmanager { private static logger logger = logger.getlogger(httpclientmanager.class); private static multithreadedhttpconnectionmanager connectionmanager = new multithreadedhttpconnectionmanager(); private static httpclientparams clientparams = new httpclientparams(); static { try { clientparams.makelenient(); clientparams.setauthenticationpreemptive(false); clientparams.setparameter(httpmethodparams.so_timeout, new integer(30000)); // set so_timeout clientparams.setparameter(httpmethodparams.head_body_check_timeout, new integer(3000)); // head responses
Read more

SQL: Divide the sum of values in one table with the count of rows in another -

-
is possible to, in single query, sum bunch of values in 1 table, , divide count of rows in another? there common id/key in both tables... fyi, win points least info provided in question. answer it's possible...here psuedo code since i'm guessing @ tables , columns select summing / counting whynot (select id, sum(whatever) summing where_ever ) inner join (select id, count(1) counting what_ever)b on a.id = b.id question = 'vague' group a.id
Read more