ios--Common Controls--uisearchbar and Uisearchdisplaycontroller

First, Uisearchbar when used alone, set the style:

UIView *view =[mysearchbar.subviews objectatindex:0];

View.backgroundcolor =[uicolor Clearcolor];

For (UIView *backview in view.subviews) {

if ([Backview iskindofclass:nsclassfromstring (@ "Uisearchbarbackground")]) {

[Backview Removefromsuperview];

Break

}

}

Second, Uisearchbar and Uisearchdisplaycontroller when used:

• About agents

 // searchResultsDataSource 就是 UITableViewDataSource searchDisplayController.searchResultsDataSource = self; // searchResultsDelegate 就是 UITableViewDelegate searchDisplayController.searchResultsDelegate = self;

Don't forget this:

searchDisplayController.delegate = self;

• If you want to set the color of CancelButton:

 searchBar.tintColor = [UIColor whiteColor];

• If you want to set the font for CancelButton: set it under IOS7:

-(void)searchDisplayControllerWillBeginSearch:(UISearchDisplayController *)controller{ self.searchDisplayController.searchBar.showsCancelButton = YES; UIButton *cancelButton; UIView *topView = self.searchDisplayController.searchBar.subviews[0]; for (UIView *subView in topView.subviews) { if ([subView isKindOfClass:NSClassFromString(@"UINavigationButton"))]) { cancelButton = (UIButton*)subView;}} if (cancelButton) { //Set the new title of the cancel button [cancelButton setTitle:@"Annuller"forState:UIControlStateNormal];}}

This is set under IOS5/6:

- (void)searchDisplayControllerWillBeginSearch:(UISearchDisplayController *)controller{ self.searchDisplayController.searchBar.showsCancelButton = YES; UIButton *cancelButton = nil; for (UIView *subView in self.searchDisplayController.searchBar.subviews) { if ([subView isKindOfClass:UIButton)]) { cancelButton = (UIButton*)subView;}} if (cancelButton){ //Set the new title of the cancel button [cancelButton setTitle:@"Annuller"forState:UIControlStateNormal];}}

• If you want to set the background color of Uisearchbar, you can set this:

searchDisplayController.searchBar.barTintColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"nav_bg"]];

• Set whether Uisearchdisplaycontroller is active: eg: when I click on the search list, I want Searchbar to revert to the original, that is, when the navigation bar is restored;

[searchDisplayController setActive:NO animated:YES];

ios--Common Controls--uisearchbar and Uisearchdisplaycontroller