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Search found 65 results on 3 pages for 'senthilmuthu'.

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• how to draw a NSString in drawrect of UIView?

  - by senthilmuthu

  hi, the Newline character is not working in draw rect of UIView? can anyone help? - (void)drawRect:(CGRect)rect { CGContextRef context = UIGraphicsGetCurrentContext(); UIFont * f = [UIFont systemFontOfSize:20]; [[UIColor darkGrayColor] set]; CGRect b = [self bounds]; NSString * text = @"hi \nr u"; CGSize sz = CGSizeMake(150,200); …

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• proxy setting through iphone sdk?

  - by senthilmuthu

  hi, My safari browser has been set through proxy user name and pass word,so when i communicate webserver through NSUrl , it returns the data inwhich they have mentioned that we cant reach webserver like that.how can i over come this problem?can i give give user name password for proxy through iphone sdk?is it possible?any help please?

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• how to use libtar in iphone SDK?

  - by senthilmuthu

  hi, i want to untar a file in iphone.how can i do it?libtar is available, but how can i integrate with iphone SDK?

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• unZip file in iphone SDK?

  - by senthilmuthu

  Hi, how cam i unzip a file (tar.gz file)in iphone SDK?is there any example?how can i ensure and extract data on iphone SDK from URL?

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• webservice In Iphone SDK?

  - by senthilmuthu

  hi, i have downloaded WSDLObjC-0.6 from google to enable SOAP webservice in IPhone SDK.But is is as App file,how can i integrate that file to iphone SDK and to use SOAP webservice? Any help please?

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• UIImage color changing?

  - by senthilmuthu

  hi, how can i change the UIImage's Color through Programming,any help pls?if i send UIImage, its color must be changed ..any help please? if i change rgb color like the following through bitmaphandling it did not work.i have given blackcolor's RGB value like 0,0,0.....

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• problem in AudioStreaming in Iphone Sdk?

  - by senthilmuthu

  I am using sample code of AudioStream.zip,but when i use this to play Mp3 file , it gives wrong total amount of playing time(after played completely through streaming).... i checked through downloading that Mp3 file into Document Directory and played in Itune it exactly is played for 2.10 seconds.but in streaming through that code(-…

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• problem in AudioStreaming in Iphone Sdk?

  - by senthilmuthu

  I am using sample code of audioStream.zip, it gives wrong total amount of playing time (2.3 sec after played completely through streaming).... for checking purpose ,i checked through downloading that Mp3 file into Document Directory and played in Itune it exactly is played for 2.10 seconds.(correct time) is there any sample code…

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• setting through iphone sdk?

  - by senthilmuthu

  hi, My safari browser has been set through proxy user name and pass word,so when i communicate webserver through NSUrl , it returns the data inwhich they have mentioned that we cant reach webserver like that.how can i over come this problem?can i give give user name password for proxy through iphone sdk?is it possible?any help…

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• AudioStreaming in Iphone Sdk?

  - by senthilmuthu

  i am using sample code of AudioStreaming ,but when i use this to play Mp3 file , it gives wrong total amount of playing time....is there anyway to do this ?can i use any other control to achive this?

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• touchEvent in UIScrollview?

  - by senthilmuthu

  i am using ScrollviewDelegate Protocol in viewcontroller.but i am using Custom UIView(UIImageview)in that custom view touch began, touch ended is working ,but touchMoved is not called.how can i achieve this one?

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• tar extraction in iphone SDK?

  - by senthilmuthu

  Hi, how can i extract tar file in iphone Sdk?i tried both miniZip and libZ.dylib, it extracts only .gZ file. i decompressed my.tar.gZ file into my.tar.but how can i extract again tar file?any one can help?

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• pie chart rotation in iphone SDK?

  - by senthilmuthu

  Hi, i am using pie chart from core plot frame work and its example.when the user touches plot within the circle, how can i rotate them(like rotating circle)?

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• Scrollview animation in different ways?

  - by senthilmuthu

  Hi, If you see the URL in TRY ME simulator select cardex tab,if u scroll vertically on simulator(flash),the no of uiviews are coming,if u touch anything, it will be shown,any idea to do this ,have they used OPENGL? please any help?

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• Taking screenshot of iphone and to send mail?

  - by senthilmuthu

  hi, is it possible to take screen shot of current UIView (iphone) and to send it to mail in iphone SDK programming?any help please?

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• interface orientation doubts?

  - by senthilmuthu

  anyone can tell differences among willRotateToInterfaceOrientation, willAnimateRotationToInterfaceOrientation, didRotateFromInterfaceOrientation,

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• array of UIView display?

  - by senthilmuthu

  Hi, If you see the URL in TRY ME simulator select cardex tab,if u scroll vertically on simulator(flash),the no of uiviews are coming,if u touch anything, it will be shown,any idea to do this ,have they used OPENGL? please any help?

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• TableVIew scrolling vertically

  - by senthilmuthu

  hi, i i want to activate scrolling vertically through programming for 2 UITableview at sametime?(one table view length 160,another one has 160).is it possible ?In one Viewcontroller's view i have scrollview, on that i have two tableviews(instead of one,like two column)..how can i scroll vertically both at same time?any help…

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• Touch event in CPLayerHostingView?

  - by senthilmuthu

  Hi, i am using Core-plot . but when i declare the normal UIView as CPLayerHostingView,how can i handle drawRect of that view , i cant give another custom UIview name and write code in drawRect of that view?please any help to handle drawRect of CPLayerHostingView?

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• decompressing .gZ file from Document directory?

  - by senthilmuthu

  hi, i am having .gZ (zip file) in document directory.i want unZip it.but i am using libz.dylib framework .will it decompress and save all data to that file path?how can i get that extracted data?any has experienced in doing this?any help?when i use the method,but when i put break point, it returns data error(used in…

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• barcode reading In Iphone SDK?

  - by senthilmuthu

  hi, i want to take a picture of barcode from the product, and to read their details,is it possible to do it in iphone sdk?any built in library is available?any help pls?

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• how to rotate the Circle in DrawRect?

  - by senthilmuthu

  HI, i want to draw a circle in DrawRect through context like pie chart(took from tutorial) thorugh UITouch? i have given the code as follows,how can i rotate ? any help please? define PI 3.14159265358979323846 define snapshot_start 360 define snapshot_finish 360 static inline float radians(double degrees) {…

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• UITextview with zooming?

  - by senthilmuthu

  hi, how can i achieve UITextview with zooming facility?any tutorial please?

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• to print local xml file through NSData?

  - by senthilmuthu

  hi, i want to take some xml data from local path,and to parse,but when i use following code NSLog returns(content) different texts which is differed from xml file, how can i get exact xml data to check ,it consists correct xml data or not? any help please? when i parse , it returns nothing..i have saved the…

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• is there stack size in iphone?

  - by senthilmuthu

  Hi, Every RAM must have stack and heap (like CS,ES,DS,SS 4 segments).but is there like stack size in iphone,is only heap available?some tutorial say when we increase stack size , heap will be decreased,when we increase heap size ,stack will be decreased ...is it true..? or fixed stack size or fixed heap…

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