ios - UILayoutConstraint creates constraints that go offscreen -

-

my tableview cell 3 labels , uistepper if text in first label long moves other views on making stepper go off screen. here constraints:

[self.contentview addconstraints:[nslayoutconstraint constraintswithvisualformat:@"h:|-15-[name(>=price@750)]-[price(==60)]-[quantity(==20)]-[stepper]-15-|"                                                                          options:0                                                                          metrics:nil                                                                            views:views]]; [self.contentview addconstraints:[nslayoutconstraint constraintswithvisualformat:@"v:|-[name]-|"                                                                          options:0                                                                          metrics:nil                                                                            views:views]]; [self.contentview addconstraints:[nslayoutconstraint constraintswithvisualformat:@"v:|-[price]-|"                                                                          options:0                                                                          metrics:nil                                                                            views:views]]; [self.contentview addconstraints:[nslayoutconstraint constraintswithvisualformat:@"v:|-[quantity]-|"                                                                          options:0                                                                          metrics:nil                                                                            views:views]]; [self.contentview addconstraint:[nslayoutconstraint constraintwithitem:self.stepper                                                              attribute:nslayoutattributecentery                                                              relatedby:0                                                                 toitem:self.quantity                                                              attribute:nslayoutattributecentery                                                             multiplier:1.0f                                                               constant:0.0f]];

my labels creation is:

uilabel* label = [uilabel new]; label.translatesautoresizingmaskintoconstraints = no; label.adjustsfontsizetofitwidth = yes; [label setminimumscalefactor:0.5f]; [self.contentview addsubview:label]; return label;

the fontsize defaulted 17. if have following text stepper gets pushed offscreen instead of font shrinking.

cell.name.text = @"this label"; cell.price.text = @"puddle"; cell.quantity.text = @"ha";

id post picture dont have enough reputation points. acts content view bigger real screen width , pushes stepper off screen.

you need add compression resistance priority label. such as:

[self.name setcontentcompressionresistancepriority:uilayoutprioritydefaultlow foraxis:uilayoutconstraintaxishorizontal];


Comments

Post a Comment

Popular posts from this blog

python - mat is not a numerical tuple : openCV error -

-
i have write down code showing error ma not getting it: please help: showing mat not numerical tuple: import cv import cv2 capture = cv2.videocapture("j.3gp") while(1): _, frame1 = capture.read() grayimage1 = cv2.cvtcolor(frame1, cv2.color_bgr2gray) _, frame2 = capture.read() grayimage2 = cv2.cvtcolor(frame2, cv2.color_bgr2gray) differenceimage = cv2.absdiff(grayimage1,grayimage2) thresholdimage = cv2.threshold(differenceimage,25,255,cv2.thresh_binary) cv2.imshow("difference image", differenceimage) cv2.imshow("threshold image", thresholdimage) cv2.imshow("image", frame1) k = cv2.waitkey(30) & 0xff error arising : ----------------------------------------------------------------------------------------- traceback (most recent call last): file "desk.py", line 15, in <module> cv2.imshow("threshold image", thresholdimage) typeerror: mat not numerical tuple
Read more

c# - MSAA finds controls UI Automation doesn't -

-
i'm working on automating windows application. i'm using teststack white framework. i've hit problem. program has 'window' object cannot see inside of. white shows no controls inside of it. inspect.exe shows no controls inside of either when running in ui automation mode. if switch inspect msaa see controls inside fine. there anyway me use msaa c# handle on these controls? if can identify msaa functions need, can use p/invoke call them c#. here's example article doing msaa: http://www.codeproject.com/articles/38906/ui-automation-using-microsoft-active-accessibility also, pinvoke.net can used identify iaccessible (msaa) functions: http://www.pinvoke.net/search.aspx?search=iaccessible&namespace=[all] here's answer along lines: msaa com-based? finally, alternative p/invoke, might able use tlbimp.exe create wrapper assembly oleacc.dll, , access msaa functions through it. i'm not sure if works msaa, it's worth try. as e
Read more

wordpress - .htaccess: RewriteRule: bad flag delimiters -

-
pulling hair out on one. have following .htaccess file custom redirects in addition wordpress's default settings. when tested on local wamp server worked fine after moving production i'm not getting rewriterule: bad flag delimiters error in server log , after while site goes down internal server error any appreciated. in advance! <ifmodule mod_rewrite.c> rewriteengine on rewritebase / rewriterule ^rockford_weddings___welcome\.html$ /wedding/ [r=301,l] rewriterule ^blog/?$ /journal/ [r=301,l] rewriterule ^blog/(.*)$ /$1 [r=301,l] rewriterule ^portraitinvestment/?$ /portraitinvestment\.pdf [r=301,l] rewriterule ^weddinginvestment/?$ /weddinginvestment\.pdf [r=301,l] rewriterule ^holidaycards2014/?$ /holidaycards2014\.pdf [r=301,l] </ifmodule> # begin wordpress <ifmodule mod_rewrite.c> rewriteengine on rewritebase / rewriterule ^index\.php$ - [l] rewritecond %{request_filename} !-f rewritecond %{request_filename} !-d rewriterule . /index.php [l] </
Read more