I am posting my own solution since I spent a lot of time hunting for it and finally figured it out using the clues from stackoverflows posts. http://kaustubhvibhute.blogspot.com/2009/11/making-tab-bar-dissappear-on-switiching.html ...
hi i am trying to connect to the external database and then populate the UITableView with the column data in the external database(mysql)... could anyone help me out... ...
I am using UISwitch to make a switch element in my app. It has default color set to blue, but I want to change its color to brown (didn't get a clue via Google except some nasty rumors). How can I choose a different color for the UISwitch element? ...
I am designing application which is completely based on modal view controllers. now, after i navigate 4 to 5 screens of my application i want to show the data in tabular format. All sample applications show table view as the first screen . Please tell me how am i to show the table view later on My case is: I give the start date and end...
I am using Core Data for my iPhone app. My attributes are set with retained properties. For example, a "number" attribute in a "Thing" entity: #import <CoreData/CoreData.h> @interface Thing : NSManagedObject { } @property (nonatomic, retain) NSNumber * number; @end @implementation Thing @dynamic number; @end When working with...
Hi, I have a query regarding launching a native application from a link of website on iPhone. I will explain. Generally a web based application is used to work online without using any feature of iPhone device (such as GPS, Camera, Accelerometer etc.) I have a iPhone specific website which performs many tasks online. Now while keepi...
Hello, in my app there's a uiwebview that loads a url.. i use the following line to save the HTML of the page loaded locally to be able to view it offline. NSString* html=[webView stringByEvaluatingJavaScriptFromString:@"document.getElementsByTagName('html')[0].innerHTML"] the problem is only the HTML of the document that gets saved, ...
Hello, is there any way to get informed, when a UIWebview has loaded a new page? The documentation doesn't list a delegate for this.In my case, I want to know, when UIWebview is done with navigation in iUI pages. Best Regards, Stefan ...
I have 1 view ,now i click on it's subview There are 2 conditions for that, 1> if subview is in portrait mode and then i switch it to landscape mode,at that time i wrote code and it works perfectly. [[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications]; [[NSNotificationCenter defaultCenter] addObserver: self s...
I'm in the process of planning out a personal project that will be a media player and one of the things I would like to do is be able to dock my iPod touch (or any iPod or iPhone) and control it and play music off it like the speaker docs do that you can buy. I found some information while searching around online for this but my questio...
Hi. i noticed strange problem in sdk 3.0. When i parse XML everything works fine in any sdk 2.x but sdk 3.0 doesn't it. I didn't find any difference in NSXMLParser but any 2.x sdk works fine and 3.0 doesn't. If anybody met such problem and tell me how to u solve it? -> rssParser is NSXmlParser object. In sdk 3.0 i call this method.[r...
I want to compare a string with user input character by character. e.g. I want to let user input "I have an apple." and compare the input with this string to see if his input is correct. When he input a wrong character, iphone will vibrate to inform him immediately. The problem is that I find some characters like the space will call the ...
i want to Select text using gesture and highlite that text.i had done display html page in UIwebview but uiwebview does not fire touch begin event, So how can i do. 1) when user select text (i.e user select text "i Know uesr" that part of text color should be change. if you have any idea below of the query,kindly suggest me.. Thank yo...
Hey guys, I need some help. I've got a segmented control. if segment 0 is clicked it shows a UIView, containing a uitableview. If segment 2 is clicked it shows another UIView which contains a uitableview as well. These two tableviews got the same datasource. But i want the second tableview to have an other datasource. SO i thougth of ...
I am using a html page in the web view. I want to track the location of the html page when I tap on the webview.Basically I want to mark the selected text in the html page.Please help me out as soon as possible. Thanks in advance. ...
I am getting this error message in the console, while I am trying to load a HTML page in UIWebView? "void SendDelegateMessage(NSInvocation*): delegate failed to return after waiting 10 seconds. main run loop mode: UITrackingRunLoopMode If you were not using the touch screen for this entire interval (which can prolong this wait), please ...
Hi, I'm having trouble deallocating a UISCrollView that contains images. There's something wrong with my code, but I cannot understand where. this is a snippet of my code. It basically create a loops adding a uiscrollview with an image and removing. If you run the code with instruments, no memory will be freed. I also add some check for...
iPhone application, which has two buttons -right side- of Navigation Bar title. I want to do this completely using Interface Builder and have had some limited success. The current problem is with buttons using custom image. All built-in images are ok, e.g. Info Light or Add Contact. Custom image just won't get visible. Type: custom Ti...
I have some code that was written for Mac OS X and it makes a lot of use of the NSHost class. During my efforts to bring this code to the iPhone, I discovered that NSHost isn't available in the iPhone SDK, and should instead be replaced with NSStream and the related networking classes. Anywho, I've been working on it to port it over to ...
I am doing one application which should notify me changes (like update , delete, etc) in contacts of addressbook ie ABAddressBook is used to get all the address contacts. I read that ABAddressBookRegisterExternalChangeCallback will give notifications, but I am not sure how it will work. I wanted to store changes even though my applicat...