iphone

how can i customise the width of the cell which are the part of uitableview(grouped) in iphone ?

how can i customise the width of the cell which are the part of uitableview(grouped) in iphone ? ...

map integration in iphone application

Hi Guyz, i want to integrate maps using map kit in iphone, and i am successful at that, but now the problem which i am facing is i have 2 locations coordinates, Location1 and Location2, now i want those two points to be shown on map but i want that they appear on the screen both at 1 time, means if they are very far then the zoom level...

How to make the view bigger in interface builder - iphone

Im using a scroll view and need to make the view bigger so I can add the content that appears lower down but IB does allow me to do this? ...

iphone image saving

I can save image to iPhone (iPhone Photo Albums \ Saved Photos) with UIImageWriteToSavedPhotosAlbum(image, onCompleteTarget, onCompleteSelector, contextInfoToCompleteSelector); But if there any way to check, if current image was already saved (to save it only once)? ...

How to retrive user input data entered tab bar View Controller when application start in iphone app

Hello, I have created window based application. Tab bar controller as root controller and it has three tabs. One Tab has Labels and TextFiled inputs like Name, Username and Password. I am looking to store this text filed inputs when user enters and able retrieve in other tabs. Previously I have set key for different text fields and se...

Video recording in iPhone

Hi, How can i get the video stream from the iPhone camera. I am working to stream live video from the iPhone. How can i do this. Ustream app is doing this. Does any body know how Ustream app stream video. Are they using UIGetScreenImage() method to get live images. If so how we can mix audio to the images and make video stream. If any ...

Can't run MonoTouch App

Hi guys, This is not a really Programming Question, but please bear with me as it's related to the IDE that we use to develop and I'm really Stuck! :( Every time I create a project (can be an empty project) I get the message above when pressing Run or Debug. I have no Web Servers running the Web Share is off, the Zend Server as wel...

How to display a image from web with ttstyledtextlabel?

I want to display data like: <p>blabla blabla <img src="http://www.xxx.com/..." /> lalala </p> but I found ttstyledtextlabel could only display local image. I don't want to use UIWebView because It's too heavy and slow. ...

How to find which method makes my iPhone app slow ?

Currently I am working on a production app. One function acts like the settings.app on iPhone. When the user click a cell of a tableView, as shown below http://www.penguintech.net/images/stackoverflow/1.png It will push another view, which includes a textfield to let user input something. However, on both simulator and device, after t...

Images gets smaller on safari using svg file to load data

Hi, I am loading data from svg file on the webview in iPhone , but the problem is that images are getting smaller than the original size , when they are displayed on webView. I am not getting reason that why images are shrinked??? Thanks Meet B. ...

Possibility to introduce iPad capability for iPhone-App via Update?

Hi there. There has been a lot of talk around iPad-Apps / Approval / Store-related Questions. I've recently built an App which I'm just about to release / send to Apple for approval. I'm thinking about developing a dedicated iPad-App as well. Now, in order to not have two seperate Apps in the Store (one for the iPhone, one for the iPa...

how to get the camera preview data without the overlay view image?

hello, guys. I want to get the image data in the camera preview. I know that it is now permitted to use the undocumented API UIGetScreenImage(), however because in my custom ImagePicker, there is a overlay view to show some info to the user, and UIGetScreenImage returns whatever in the screen including the overlayView, But I simply want...

I want to insert a image in a cell which is the part of UITableView(grouped) with the coordination(image) in iphone ?

I want to insert a image in a cell which is the part of UITableView(grouped) with the coordination(image) in iphone ? ...

how to use the existing images of the iphone tab bar with different text

Hi, In UITabBar it is possible to add a standard button by clicking on the "identifier" drop down in the IB inspector. Is there way to use the same image with different text ? . Say if i have selected the downloads icon in the drop down with "Downloads" as text can i change that text to updates ? ...

Private iPhone App, without App Store?

I am developing an iPhone app for a private company. It contains business critical data and should only be able to use for this company. Do I still need to go via the App store? Is there not a private way to do this? ...

Apple Push Notification: Sending high volumes of messages

Hi I am using PHP to connect to apns to send some notifications to multiple devices, although the question is more conceptual so it doesn't have to be specific to PHP. I will be sending to about 7000 devices (and growing) all at the same time. My process runs ONCE per day and broadcasts to all devices, so I am not constantly re-opening ...

Set the TTStyledText div/span width on iPhone

I want to render a label with the following look: LongTitle 1234 Title 6789 As you can see, this looks like a table with an invisible margin. TTStyledTextLabel does not support tables as far I can tell, but it supports styling div/spans to some degree. In regular HTML, I could accomplish this with: <span style="width:200p...

current location too slow for view

Hi, I make an App with a Map in the App and a button to change to the google.Map-App. The code for my position is: -(void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation { float avgAccuracy = (newLocation.verticalAccuracy + newLocation.horizontalA...

iphone simulator shows blank screen

When I run iPhone simulator (SDK 3.1.3, MacOS 10.5.7) standalone or from XCode - I see only black screen. In the console I see a lot of: "invalid pixel format" "invalid context" Any ideas what happens? ...

iPhone: Crash When Deleting UITableView Rows

Hi, I am new in iPhone development. I am developing an application that fetches a value from a database and displays it in a table view. I want to delete table rows one by one but the rows do not delete and the application crashes. Here is my row deletion code: - (void)tableView:(UITableView *)tv commitEditingStyle:(UITableViewCellEd...