Comments on: iPhone Sample: Calling methods in between classes http://www.chuckstar.com/blog/technology/iphone-sample-calling-methods-in-between-classes/ excerpts from the mind of a platform evangelist Wed, 11 Jan 2012 16:24:05 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Esg http://www.chuckstar.com/blog/technology/iphone-sample-calling-methods-in-between-classes/comment-page-1/#comment-68970 Esg Sat, 19 Jun 2010 04:36:11 +0000 http://www.chuckstar.com/blog/?p=384#comment-68970 Thanks Chuck. i've tried to call method from the other class according to your way, but it hangs. any comments for this?? @interface EAControlClass : NSObject { unsigned char test_1; } - (unsigned char) GetConnectedStatus; @end @implementation EAControlClass - (unsigned char) GetConnectedStatus { test_1 = 100; return test_1; } @end TimerTick method to call GetConnectedStatus() in the other class. #import "EAControlClass.h" -( void ) TimerTick { unsigned char received_data; received_data = [(EAControlClass*)self GetConnectedStatus]; } Thanks Chuck. i’ve tried to call method from the other class according to your way, but it hangs. any comments for this??

@interface EAControlClass : NSObject {
unsigned char test_1;
}
- (unsigned char) GetConnectedStatus;
@end

@implementation EAControlClass
- (unsigned char) GetConnectedStatus
{
test_1 = 100;
return test_1;
}
@end

TimerTick method to call GetConnectedStatus() in the other class.
#import “EAControlClass.h”
-( void ) TimerTick
{
unsigned char received_data;
received_data = [(EAControlClass*)self GetConnectedStatus];
}

]]> By: Brad http://www.chuckstar.com/blog/technology/iphone-sample-calling-methods-in-between-classes/comment-page-1/#comment-68831 Brad Tue, 08 Jun 2010 17:10:54 +0000 http://www.chuckstar.com/blog/?p=384#comment-68831 Thanks Chuck! I was spinning my wheels with this one trying something like: Helper *helper = [[Helper alloc] init]; helper.mymethodcall; [helper release]; And it just gave me errors. Thanks for the elegant solution! Thanks Chuck! I was spinning my wheels with this one trying something like:
Helper *helper = [[Helper alloc] init];
helper.mymethodcall;
[helper release];

And it just gave me errors. Thanks for the elegant solution!

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