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Search found 65 results on 3 pages for 'senthilmuthu'.

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• core plot error?

  - by senthilmuthu

  hi, i am using core plot framework,when i run following code in viewdidload gives crash.the view is as custom view... graph = [(CPXYGraph *)[CPXYGraph alloc] initWithFrame:CGRectZero]; CPLayerHostingView *hostingView = (CPLayerHostingView *)self.view; hostingView.hostedLayer = graph;**(gives error)** what i have to do? any help please?

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• How do you provide labels for the axis of a Core Plot chart?

  - by senthilmuthu

  I am using the Core Plot framework, and attempting to work through the example applications. Are there any tutorials for using this framework? Specifically, how do you provide labels for X and Y axes in a chart?

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• identifying Button selection of each row in Tableview?

  - by senthilmuthu

  hi,i coded like - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { UIButton *btn = [UIButton buttonWithType:UIButtonTypeRoundedRect]; btn.frame = CGRectMake(230.0f, 4.0f, 60.0f, 36.0f); [btn setTitle:@"OK" forState:UIControlStateNormal]; [btn setTitle:@"OK" forState:UIControlStateSelected]; [btn addTarget:self action:@selector(onClickRename:) forControlEvents:UIControlEventTouchUpInside]; [cell addSubview:btn]; return cell; } but if the user selects the button on particular row, i can change that image through onClickRename...but can i get inwhich row's image has been touched through (void)tableView:(UITableView )tableView didSelectRowAtIndexPath:(NSIndexPath)indexPath ?

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• problem in memory allocation for array of objects in iphone SDK?

  - by senthilmuthu

  Hi, if i do like,i know its wrong, but can anyone give alternative solution? for(int i = 0;i<=3;i++) { myclass *obj[i] = [[myclass alloc] init]; }

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• what is WEBDAV?

  - by senthilmuthu

  hi, i want to use webDAv server to share files among systems and (iPod or iPhone)in my iphone project.to use it,i have to use individual webserver? or is it a built in facility ? any one can help?

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• is there anyway to display HTML content

  - by senthilmuthu

  hi, i tried the following one from iphone cook book .i displayed HTML content through accessing private API of UITextview like @interface UITextView (extended) - (void)setContentToHTMLString:(NSString *) contentText; @end it works FINE.but Apple wont allow accessing private API.any solution pls?

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• intersecting line and array of points?

  - by senthilmuthu

  hi, i am having a line in normal graph,i want to know intersecting some points with that line , any formula for it?any help please?

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• To run Autoconf-configured libraries and to extract tar file in iphone SDK?

  - by senthilmuthu

  TheAutoConfig URL says to run the script in the directory that contains your package's configure script,what that directory means?anybody has experienced this to execute the script?and also how can we extract tar file through that?

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• activating scrolling through programming ?

  - by senthilmuthu

  hi, i i want to activate scrolling vertically through programming for UITableview?is it possible ?

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• activating scrolling in UITableview through programming ?

  - by senthilmuthu

  hi, i i want to activate scrolling vertically through programming for UITableview?is it possible ?In one Viewcontroller's view i have scrollview, on that i have two tableviews(instead of one,like two column)..how can i scroll vertically both at same time?any help please?

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• build for shared MAC?

  - by senthilmuthu

  hi, how can i create simulator only...is it possible?i know ,distribution certifcate is needed for devices.

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• what is NSParameterAssert?

  - by senthilmuthu

  what is NSParameterAssert?can anyone explain with example?

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• crash happens when NSMutableArray is returned?

  - by senthilmuthu

  Hi, I have coded like that(that function will be called again and again), but the returned object gives "BAD ACCESS", the NSLog prints correct string, but toReturn sometimes(i called again and again) gives crashes..any help to alter this code - (NSMutableArray *)getAll:(NSString *)type { NSLog(@"Type: %@", type); NSMutableArray *toReturn = [[NSMutableArray alloc] initWithCapacity:0] ; rs = [db executeQuery:Query1]; while ([rs next]) { [toReturn addObject:[rs stringForColumn:@"Name"]]; NSLog(@"name: %@", [rs stringForColumn:@"Name"]); } [rs close]; return toReturn; }

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• automatically wrapping text in scrollview?

  - by senthilmuthu

  hi, i have displayed one text in UIview with UIScrollview.but when i zoom , the text goes ouside of the frame , i want to wrap automatically , any help please?

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• rootview controller in Interface builder?

  - by senthilmuthu

  hi, i have done in didapplicationfinishing function tabBarController = [[UITabBarController alloc] init] ; tabBarController.navigationItem.title = @"News"; SimpleTableViewController *rtbfViewController = [[SimpleTableViewController alloc] init]; //initWithStyle:UITableViewStyleGrouped]; rtbfViewController.tabBarItem.title = @"News1"; rtbfViewController.tabBarItem.image = [UIImage imageNamed:@"home.png"];; UINavigationController *table2NavController = [[[UINavigationController alloc] initWithRootViewController:rtbfViewController] autorelease]; [rtbfViewController release]; it works fine .suppose if i have Navigation controller in Interface Builder,how can i set initWithRootViewController in Interface builder?

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