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Objective-C and Swift

 
AnswerRe: Recently i decided to learn swift again[Help] Pin
Richard MacCutchan19-May-18 2:06
mveRichard MacCutchan19-May-18 2:06 
AnswerRe: Recently i decided to learn swift again[Help] Pin
Dennis E White9-Oct-18 9:45
professionalDennis E White9-Oct-18 9:45 
QuestionNSPrintOperation graphic context affect my custom print view? Pin
Le@rner4-Feb-18 18:04
Le@rner4-Feb-18 18:04 
QuestionNSPrintOperation not print properly Landscape print Pin
Le@rner30-Jan-18 20:13
Le@rner30-Jan-18 20:13 
Questionmy application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner17-Jan-18 0:50
Le@rner17-Jan-18 0:50 
AnswerRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Jochen Arndt17-Jan-18 1:07
professionalJochen Arndt17-Jan-18 1:07 
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner17-Jan-18 1:40
Le@rner17-Jan-18 1:40 
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Jochen Arndt17-Jan-18 1:56
professionalJochen Arndt17-Jan-18 1:56 
kPMOutOfScope is just the name of the error (a definition or an enum; should be declared in PMError.h).

PMSessionEndDocumentNoDialog might be called by other printing related functions or by a library (which seems happened in your case). So it may be a bug in that library or your code calls (printing) functions from that library without follwing the library reference documentation.

There should be not so many code lines in your application that are printing related. I would start inspecting them for correct usage of functions by reading the documentation for the used functions. Add code to check function return values (if a start print / preparation function fails for example and you did not detect that but call other printing functions later, they will fail too which might include exceptions). If it is a third party library, contact the supplier or ask in a related forum.
GeneralRe: my application crashed with this message NSInternalInconsistencyException', reason: 'Printing failed because PMSessionEndDocumentNoDialog() returned -30871.' Pin
Le@rner30-Jan-18 20:10
Le@rner30-Jan-18 20:10 
QuestionNSImage become blurry after transfromation Pin
Le@rner7-Jul-17 20:27
Le@rner7-Jul-17 20:27 
QuestionNSMutableArray copy problem Pin
Le@rner26-Jun-17 21:19
Le@rner26-Jun-17 21:19 
SuggestionRe: NSMutableArray copy problem Pin
Richard MacCutchan26-Jun-17 23:02
mveRichard MacCutchan26-Jun-17 23:02 
GeneralRe: NSMutableArray copy problem Pin
Le@rner26-Jun-17 23:05
Le@rner26-Jun-17 23:05 
GeneralRe: NSMutableArray copy problem Pin
Richard MacCutchan26-Jun-17 23:14
mveRichard MacCutchan26-Jun-17 23:14 
GeneralRe: NSMutableArray copy problem Pin
gurdevs8013-Jul-17 18:46
gurdevs8013-Jul-17 18:46 
GeneralRe: NSMutableArray copy problem Pin
Richard MacCutchan13-Jul-17 22:20
mveRichard MacCutchan13-Jul-17 22:20 
QuestionHow to access webcam and capture image? Pin
Le@rner6-Jun-17 23:36
Le@rner6-Jun-17 23:36 
AnswerRe: How to access webcam and capture image? Pin
Pete O'Hanlon7-Jun-17 0:19
mvePete O'Hanlon7-Jun-17 0:19 
GeneralRe: How to access webcam and capture image? Pin
Le@rner7-Jun-17 0:42
Le@rner7-Jun-17 0:42 
SuggestionRe: How to access webcam and capture image? Pin
Jochen Arndt7-Jun-17 0:49
professionalJochen Arndt7-Jun-17 0:49 
GeneralRe: How to access webcam and capture image? Pin
Le@rner7-Jun-17 1:25
Le@rner7-Jun-17 1:25 
GeneralRe: How to access webcam and capture image? Pin
Jochen Arndt7-Jun-17 1:49
professionalJochen Arndt7-Jun-17 1:49 
Questionhow add control manually in NSBox? Pin
Le@rner15-May-17 20:36
Le@rner15-May-17 20:36 
QuestionCan i use scanline Flood Fill algorithm to apply gradient in UIImage?How to use? Pin
Member 1319561211-May-17 21:09
Member 1319561211-May-17 21:09 
AnswerRe: Can i use scanline Flood Fill algorithm to apply gradient in UIImage?How to use? Pin
Richard MacCutchan11-May-17 21:15
mveRichard MacCutchan11-May-17 21:15 

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