iphone

Change the Default Height of PickerControl

Hello.. I want to increase of decrease the default height of UIPickerControl in iPhone Application. May i know how to do this ? ...

how to get latitude\longitude by address with iphone sdk?

Hi there, this is my first question on stackoverflow. any one know how to get lang\long from full address (street,city ecc..) inserted by the user using the iphone sdk 3.x. thanks guys ...

HOw To Keep Sounds To BUttons

HI Guys, This is jagadeesh, iam beginner of This i Phone Application development Platform please do help me to b a good iphone Developer let me know some useful Blogs & forums for iPhone application Development i need small clarification Regarding 2 things 1--->> How to Keep a sounds to Buttons( i mean if i want to press a butto...

How do I display more than one page from a PDF?

Hello I want to make an application in which I have to display pdffile on iphone screen, which has a functionality of zooming. I have multiple pages of pdffile, but the problem is i can get display only one page. Here is the code : /*myView.m*/ @implementation MyView - (void)configureTiledLayer { if([global getfirsttime] == 0) ...

Why doesn't a toolbar show up at the bottom of an iPhone screen?

I have a View XIB file that contains just a TableView and a Toolbar that I created in Interface Builder. View - W:320 H:372 TableView - W:320 H:328 X:160 Y:0 Toolbar - W:320 H:44 X:160 Y:328 I have not changed any of the default settings in the Inspector windows. I am not doing anything in code to manipulate the two screen ele...

how to delete row in table view without Edit Button?

Hi, i want to show all rows in my tableview(when it loads) with red mark (negative symbol) in UITableViewCellStateShowingDeleteConfirmationMask....in other words if i click red mark ,it will show delete button for that particular row.... (edit button's action will be taken without pressing edit button) in table view. wiil you answer plea...

UIView in navigation controller goes upwards...?

hi, i have attached as header one UIView(which has lot of buttons etc) in UITableViewController.i did not use table header.but when i scroll table view ,the header view (XIB file) goes upwards..can i stop it? ...

how to get Iphone UDID of device while installing the application from app store?

Hi, In my Iphone application , i am able to get the UDID of the device and have display it on alertview. my query is that while any user go to the apple appstore and try to istall the application, at that same time how to get the UDID of the device and store it to the Database and also want the UDID of application at the time of uninst...

How to get Transparent Accessory View in UITableViewCell? (w/ Screenshot)

I use a custom UITableViewCell from a nib. The accessory view is a Detail Disclosure Indicator . The problem is that the background color of the UITableViewCell behind the accessory view is not getting rendered (see image / source below). Any clues? Also, here are some things that I tried but did NOT work: Things that DID NOT work: - Se...

Problem running iPhone application on iPhone from Xcode (and in Instruments)

Hi I have a problem running one application on the iPhone from Xcode (or Instruments). When I try to run the app I get the error message Failed to upload XXX.app in the bottom left corner of Xcode. The strange thing is it actually uploaded the app to the iPhone but it doesn't start it (after this I can start the app by hand on the iPhon...

iPhone PDF and Microsoft Word Searching

I am developing an iPhone application and have been able to successfully allow my users to view PDF and Microsoft Word documents using the UIWebView control. The next requirement that I would like to meet is to provide the capability to perform a keyword search on an open PDF or Microsoft Word document. I would also like to go beyond...

Handling json response error on iPhone

I'm using json-framework on iPhone to connect to a web service built in asp.net. Sometimes asp.net throws errors on the web service. But I can't find a way to handle them on the iPhone as they doesn't seem to be recognised as errors by NSURLConnection. When looking at the response data it shows the error in json format, how can I in an e...

Get just the rotation from a CGAffineTransform

Hi, Is it possible to get just the angle of rotation from a CGAffineTransform that also has translation and scaling values? If yes, how? Thanks in advance! ...

Find UUID of connected Iphone devices from the objective-c on the mac

Can I find UUID of connected Iphone devices from the objective-c on the mac? Something of a list of connected Iphones trough the usb cable. ...

Xcode - why didn't this show a warning?

I've got a class I wrote earlier in the year, pre 3.0, that implemented the UIImagePickerControllerDelegate protocol. In it, I implemented the imagePickerController:didFinishPickingImage:editingInfo: method, which is deprecated in the 3.0 SDK. The thing is, I noticed this just by cruising through the documentation, and not from a compi...

Retrieving cells in tableview

I have a tableview that once a cell is clicked, it pushes tableViewB, which contains customcells. These cells contain TextFields. Once the user does any updating, they click "Save", which then pops tableViewB and goes to the first tableview. I would like to get all of the textfield values from tableViewB when Save is clicked. What is...

Disabled touch when UIProgressBarHUD is shown

Hi all, I've created an app where I'm creating a UIProgressBarHUD to show that something is loading. My question is, how can I disable the view so nothing can be pressed untill the loading is finished? I've tried setting: [self.view setUserInterationEnabled:NO]; However this doesn't work :/ Here is the code I'm using for adding the...

Memory behavior of / Possible memory leak in UITableView

Hi guys, I am profiling my iPhone application with the 'Activity Monitor' Instrument. When I use UITableViews and scroll through them, I see the memory usage of my application go up all the time while I scroll. When I return to the previous view and the UITableViewController gets deallocated, the memory usage goes down a bit, but not to...

communication with iPhone - Internet - .net Web service / php web service

From the following link. http://stackoverflow.com/questions/1290924/iphone-interaction-with-asp-net-webservice/1503206#1503206 @Pravara - Asked a Question in answer. The question is something like this. Hi All, Is the XML is only way to communicate between .Net web service and iPhone? I have implemented it, in my application, ...

NSMutableArray converted into UICachedDeviceRGBColor at execution time

Hi guys! Now I'm working on an iPhone project and I'm using instances of the class NSMutableArray and suddenly, with no reason, at execution time the NSMutableArray converts into a UICachedDeviceRGBColor becoming unusable. I do not know what to do, the same object had been working fine until today. I got this error: *** -[UICachedDe...