Operating system requirements: iOS 5.0 or later.
Mobile device: iPad.
This example displays a view that follows the current view and a report action bar. The settings bar of the current data view is displayed in three seconds after executing the example. The environment console also displays the following information:
Current view index.
Indicates whether report title is displayed.
Current view title.
Number of report views.
Number of buttons created for executing actions with report.
Executing the example requires to place the following code instead of the executeExample method of the ViewController class (see the Displaying of Express Report section):
// Execute custom example
-(void) executeExample {
// Get report view controller
MAExpressAnalysisReportViewController *contr = (MAExpressAnalysisReportViewController*)m_controller;
// Display views with the following index after the current one
[contr setDataViewControllerWithIndex: [contr selectedDataViewControllerIndex] + 1];
// Get current view
id<MADataViewControllerProtocol> activeController = [contr activeDataViewController];
// Display information about current view
NSLog(@"Current view index: %i", [MAExpressAnalysisReportViewController selectedIndex]);
NSLog(@"Whether title is displayed: %hhd", [contr showTitle]);
NSLog(@"Current view title: %@", [activeController title]);
NSLog(@"Number of report views: %i", [[contr dataViewControllers] count]);
NSLog(@"Number of buttons created to execute actions with report: %i", [[contr createRightBarButtonItems] count]);
if([contr hasSettingsController]){
// Get report settings controller
BaseSettingsViewController *reportSettings = (BaseSettingsViewController*)[contr reportSettingsController];
// Get cell with switch
SettingsSwitchTableViewCell *switchCell = [[reportSettings cells] allValues][0];
// Set switch state
[switchCell switchToStateOn:NO];
}
// Display report action bar
UIViewController<PopoverContainedControllerProtocol> *reportActionsController = [contr reportActionsController];
CGRect rect = CGRectMake(50, 50, 0, 0);
[contr showInPopover:reportActionsController fromView:[self view] inRect:rect permittedArrowDirections:UIPopoverArrowDirectionAny];
// Start time for three seconds
[NSTimer scheduledTimerWithTimeInterval:3.0f target:self selector:@selector(timerEvent) userInfo:nil repeats:NO];
}
// Handle timer event
- (void) timerEvent{
// Get report view controller
MAExpressAnalysisReportViewController *contr = (MAExpressAnalysisReportViewController*)m_controller;
// Display data view settings bar
CGRect rect2 = CGRectMake(250, 250, 0, 0);
UIViewController<PopoverContainedControllerProtocol> *viewSettingsController = [contr viewSettingsController];
[contr showInPopover:viewSettingsController fromView:[self view] inRect:rect2 permittedArrowDirections:UIPopoverArrowDirectionAny];
}
After executing the example the view with the index that follows the current view index is displayed, the report action bar is displayed:
The development environment console also displays report information:
Current view index: 1
Whether title is displayed: 1
Current view title: Chart
Number of report views: 4
Number of buttons created to execute actions with report: 5
The current view settings bar is displayed in three seconds:
See also: