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2014/10/15 ¤U¤È 10:10:40
iphone Programming Glossary: isselectedChanging image on UIButton when user presses that button on an iPhone http://stackoverflow.com/questions/1072698/changing-image-on-uibutton-when-user-presses-that-button-on-an-iphone and connect the button to that action. Then see the code below IBAction toggleUIButtonImage id sender if sender isSelected sender setImage unselectedImage forState UIControlStateNormal sender setSelected NO else sender setImage selectedImage forState..
how to increase the label and cell size on clicking on a button on a cell http://stackoverflow.com/questions/15585053/how-to-increase-the-label-and-cell-size-on-clicking-on-a-button-on-a-cell the height of the cell CGFloat tableView UITableView tableView heightForRowAtIndexPath NSIndexPath indexPath BOOL isSelected self.selectedIndexPaths containsObject indexPath CGFloat maxHeight MAXFLOAT CGFloat minHeight 40.0f CGFloat constrainHeight.. containsObject indexPath CGFloat maxHeight MAXFLOAT CGFloat minHeight 40.0f CGFloat constrainHeight isSelected maxHeight minHeight CGFloat constrainWidth tableView.frame.size.width 20.0f NSString text self.items indexPath.row CGSize.. NSBundle mainBundle loadNibNamed NSStringFromClass SMTableViewCell class owner nil options nil lastObject BOOL isSelected self.selectedIndexPaths containsObject indexPath cell.statusLabel.numberOfLines isSelected 0 2 NSString text self.items..
record input coming from bluetooth headset in iPhone http://stackoverflow.com/questions/18226255/record-input-coming-from-bluetooth-headset-in-iphone CODE FOR AUDIO RECORDER START AND STOP IBAction Record id sender UIButton btn UIButton sender if btn isSelected audioRecorder stop btn setSelected NO btn setTitle @ Start Recording forState UIControlStateNormal else audioRecorder..
UISegmentedControl selected segment color http://stackoverflow.com/questions/2270526/uisegmentedcontrol-selected-segment-color UISegmentcontrol sender is UISegmentControl for int i 0 i sender.subviews count i if sender.subviews objectAtIndex i isSelected UIColor tintcolor UIColor colorWithRed 127.0 255.0 green 161.0 255.0 blue 183.0 255.0 alpha 1.0 sender.subviews objectAtIndex..
http://stackoverflow.com/questions/6369758/detect-uitextfield-lost-focus textFieldDidEndEditing void textFieldDidEndEditing UITextField textField NSLog @ @ textField state NSLog @ d textField isSelected NSLog @ d textField isFirstResponder NSLog @ d textField isHighlighted NSLog @ d textField isTouchInside if textField isFirstResponder.. NSLog @ d textField isHighlighted NSLog @ d textField isTouchInside if textField isFirstResponder textField isSelected if textField state UIControlStateSelected NSLog @ not selected ... remove view etc... All NSLog returns 0 Why How can i..
UITableViewCell: How to prevent blue selection background w/o borking isSelected property? http://stackoverflow.com/questions/899862/uitableviewcell-how-to-prevent-blue-selection-background-w-o-borking-isselected How to prevent blue selection background w o borking isSelected property I have a custom UITableViewCell subclass. I have set the contentView of my cell subclass to a custom UIView class.. table which is bad. Goal To prevent the blue gradient background from appearing but still be able to inspect the cell.isSelected and cell.isHighlighted properties from within MyContentView drawRect to determine how to draw my own custom selection highlighting... has the desired effect of preventing the pretty blue gradient selection background but also prevents the cell.isSelected and cell.isHighlighted properties from being properly set which means i cannot do my own custom selection highlight drawing..
Incorrect number of objects getting added to mutable array http://stackoverflow.com/questions/9091647/incorrect-number-of-objects-getting-added-to-mutable-array name event date bfr val num bod grp VALUES @ @ @ @ @ @ @ @ fieldOne.text fieldTwo.text fieldThree.text fieldFour.text isSelected fieldFive.text textView.text fieldSix.text const char insert_stmt insertSQL UTF8String sqlite3_prepare_v2 remindersDB insert_stmt..
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