- [self setToolbar:[[UIToolbar alloc] initWithFrame:[self.view bounds]]];
- [blurview.layer insertSublayer:[self.toolbar layer] atIndex:0];//利用toolbar设置blurview
- Class controllerClass = NSClassFromString(controllerName);
- if (controllerClass != nil) {
- id controller = [[controllerClass alloc] init];
- [self.navigationController pushViewController:controller animated:YES];
- }//利用NSString 获得class
- (void)keyboardWillShown:(NSNotification *)aNotification {
// 获得键盘大小
NSDictionary *info = [aNotification userInfo];
NSValue *aValue = [info objectForKey:UIKeyboardBoundsUserInfoKey];
CGSize keyboardSize = [aValue CGRectValue].size;
}//获得键盘高度