2014/10/15 下午 10:15:03

iphone Programming Glossary: touching

http://stackoverflow.com/questions/158914/cropping-a-uiimage

image context. I was hoping this was Kosher but am I instead attempting to draw over other memory that I shouldn't be touching Theory 2 I'm doing all of this in a background thread. I know there are portions of UIKit that are restricted to the main..

Z-ordering of MKAnnotationViews

http://stackoverflow.com/questions/1681565/z-ordering-of-mkannotationviews

The z order is unrelated to the order the annotations were added. If one annotation ends up on top of another one touching the top annotation generally brings up the callout for the bottom annotation. It seems like the hit detecting doesn't even..

MFMailComposeViewController image orientation

http://stackoverflow.com/questions/20204495/mfmailcomposeviewcontroller-image-orientation

correctly because this line of code sees the orientation property and rotates the image appropriately while NOT touching the underlying storage at 3264x2448 . Flow of control goes to the E Mailer code now and the orientation property is still..

Notification of or detecting screenshot being taken?

http://stackoverflow.com/questions/2121970/notification-of-or-detecting-screenshot-being-taken

as you press the home lock keys to actually take the screenshot the screen seems to behave as if there are no fingers touching it. Try taking a screenshot while moving between home screens to see what I mean. Not a perfect solution by any means but..

Dismiss keyboard by touching background of UITableView

http://stackoverflow.com/questions/2321038/dismiss-keyboard-by-touching-background-of-uitableview

keyboard by touching background of UITableView I have a UITableView with UITextFields as cells. I would like to dismiss the keyboard when the.. textField1 resignFirstResponder textField2 resignFirstResponder ... ... Note that the gesture is not fired when touching inside a UITextField object. It is fired though on the UITableView background footer view header view and on UILabels inside..

Does jQuery preserve touch events properties?

http://stackoverflow.com/questions/3183872/does-jquery-preserve-touch-events-properties

jQuery preserve touch events properties While this code produces the expected behavior of 1 when touching the screen document.getElementById 'someNodeId' .addEventListener 'touchmove' touch true function touch evt evt.preventDefault..

How to add a push pin to a MKMapView(IOS) when touching?

http://stackoverflow.com/questions/3959994/how-to-add-a-push-pin-to-a-mkmapviewios-when-touching

to add a push pin to a MKMapView IOS when touching I had to get the coordonate of a point where the user touch on a MKMapView. I'm not working with the Interface Builder...

Invoke native date picker from web-app on iOS/Android

http://stackoverflow.com/questions/4946919/invoke-native-date-picker-from-web-app-on-ios-android

matter which locale is used. iOS 5 on an iPad simulator does not hide the keyboard when that is already visible when touching the date input or when using previous or next in another input. It then simultaneously shows the date picker below the input.. Shown when reading back the value or when invoking the date picker again. When the keyboard was not yet shown then touching the date input only shows the date picker not the keyboard. This might be different on a real device please comment or edit..

UIWebView - Enabling Action Sheets on <img> tags

http://stackoverflow.com/questions/5163831/uiwebview-enabling-action-sheets-on-img-tags

case UITouchPhaseCancelled contextualMenuTimer invalidate contextualMenuTimer nil break else Multiple fingers are touching the screen contextualMenuTimer invalidate contextualMenuTimer nil touches release The notification is then handled like..

iphone, dismiss keyboard when touching outside of textfield

http://stackoverflow.com/questions/5306240/iphone-dismiss-keyboard-when-touching-outside-of-textfield

dismiss keyboard when touching outside of textfield I'm wondering how to make the keyboard disappear when the user touches outside of the textfield iphone..

problem with collision of two images

http://stackoverflow.com/questions/5926355/problem-with-collision-of-two-images

touches ViewToRotate ViewToRotate.alpha 0.5 but when FlakeImage appears on the screen ViewToRotate.alpha 0.5 without touching it. I think it's a problem with my view beacause I have UIImageView flakeView UIImageView alloc initWithImage flakeImage..

Is there a way to pass touches through on the iPhone?

http://stackoverflow.com/questions/631427/is-there-a-way-to-pass-touches-through-on-the-iphone

area and take the same action essentially the touchesBegan and touchesMoved should be passed on to the main view when touching the UIButtons but also should send the button press action. Right now I have the touch up inside changing the control. The.. exit calls the touch up inside section to set the control then calls the touches began section to start the main area touching operation. However at this point the touchesMoved and touchesEnded are obviously not being called because the touches originated..

What major ASIHTTPRequest features is AFNetworking missing?

http://stackoverflow.com/questions/7529258/what-major-asihttprequest-features-is-afnetworking-missing

frameworks based on C to make downloading and file uploading possible skipping NSURLConnection completely and touching concepts most of us OS X and iOS developers are too afraid to. Because of this you get better file uploading and downloading..

UILabel - string as text and links

http://stackoverflow.com/questions/8839464/uilabel-string-as-text-and-links

links I have a UILabel whose text I am getting from a server. Some of the text is to be identified as links and on touching those links some action should be performed. e.g. NSString str @ My phone number is 645 345 2345 and my address is xyz This..

How to trigger MKAnnotationView's callout view without touching the pin?

http://stackoverflow.com/questions/978897/how-to-trigger-mkannotationviews-callout-view-without-touching-the-pin

to trigger MKAnnotationView's callout view without touching the pin I'm working on a MKMapView with the usual colored pin as the location points. I would like to be able to have the.. with the usual colored pin as the location points. I would like to be able to have the callout displayed without touching the pin. How should I do that Calling setSelected YES on the annotationview did nothing. I'm thinking of simulate a touch..

How do I do geocoding (NOT reverse geocoding) on iPhone?

http://stackoverflow.com/questions/988060/how-do-i-do-geocoding-not-reverse-geocoding-on-iphone

long . I want to be able to display an annotation on a map MKMapView at an address entered by the user. As text not by touching the map As far as I can tell that means I have to determine the lat long for the entered address. It looks like it can be..