Resolved Blocks in Action Sheet

i using this bit of blueprint setting block based action sheet. actions action sheet cancel, download, , stream. changed blockbasedactionsheet.h to:

code:

@interface blockbasedactionsheet : uiactionsheet<uiactionsheetdelegate> {  }    @property (copy) void (^cancelblock)();  @property (copy) void (^downloadblock)();  @property (copy) void (^streamblock)();      - (id)initwithtitle:(nsstring *)title cancelbuttontitle:(nsstring *)cancelbuttontitle downloadbuttontitle:(nsstring *)downloadbuttontitle streambuttontitle:(nsstring *)streambuttontitle cancelaction:(void (^)())cancelblock downloadaction:(void (^)())downloadblock streamaction:(void (^)())streamblock;    @end  

and blockbasedactionsheet.m to:

code:

@implementation blockbasedactionsheet  @synthesize cancelblock = _cancelblock, streamblock = _streamblock, downloadblock = _downloadblock;    - (id)initwithtitle:(nsstring *)title cancelbuttontitle:(nsstring *)cancelbuttontitle downloadbuttontitle:(nsstring *)downloadbuttontitle streambuttontitle:(nsstring *)streambuttontitle cancelaction:(void (^)())cancelblock downloadaction:(void (^)())downloadblock streamaction:(void (^)())streamblock  {      self = [super initwithtitle:title delegate:self cancelbuttontitle:cancelbuttontitle destructivebuttontitle:nil otherbuttontitles:downloadbuttontitle, streambuttontitle, nil];      if (self) {          _cancelblock = block_copy(cancelblock);          _downloadblock = block_copy(downloadblock);          _streamblock = block_copy(streamblock);      }      return self;  }    -(void)actionsheet:(uiactionsheet *)actionsheet clickedbuttonatindex:(nsinteger)buttonindex {      nsassert(actionsheet == self, @"wrong action sheet passed");      if (buttonindex == 0) {          if (self.cancelblock) {              self.cancelblock();          }      }      if (buttonindex == 1) {          if (self.downloadblock) {              self.downloadblock();          }      }      if (buttonindex == 2) {          if (self.streamblock) {              self.streamblock();          }      }  }    @end  

in tableview didselectrowatindexpath, put following:

code:

  blockbasedactionsheet *asksheet =      [[blockbasedactionsheet alloc]        initwithtitle:@"what want do" cancelbuttontitle:@"cancel" downloadbuttontitle:@"download" streambuttontitle:@"stream" cancelaction:^ {                             }downloadaction:^ {                      uitableviewcell *cell = [tableview cellforrowatindexpath:indexpath];           cgrect frame = cgrectmake(0, 49, 160, 50);           progress = [[uiprogressview alloc] initwithframe:frame];           cell.contentview.tag = 100;           [cell.contentview addsubview:progress];           rssentry *entry = [_allentries objectatindex:indexpath.row];           nsurl *url = [nsurl urlwithstring:entry.articleurl];               self.nameit = entry.articletitle;           nsurlrequest *therequest = [nsurlrequest requestwithurl:url cachepolicy:nsurlrequestreloadignoringlocalcachedata timeoutinterval:60];           receiveddata = [[nsmutabledata alloc] initwithlength:0];           nsurlconnection *connection = [[nsurlconnection alloc] initwithrequest:therequest delegate:self startimmediately:yes];                  }streamaction:^ {           if (_webviewcontroller == nil) {               self.webviewcontroller = [[[webviewcontroller alloc] initwithnibname:@"webviewcontroller" bundle:[nsbundle mainbundle]] autorelease];           }           rssentry *entry = [_allentries objectatindex:indexpath.row];           _webviewcontroller.entry = entry;           [self.navigationcontroller pushviewcontroller:_webviewcontroller animated:yes];       }];      [asksheet showinview:self.tabbarcontroller.view];      [asksheet release];

the action sheet presents top bottom:
download
stream
cancel

when press download, cancel action performs
stream, download action performs
cancel, stream action performs

solution:
in .m of blockbasedactionsheet, changed to:

code:

if (buttonindex == [self cancelbuttonindex]) {          if (self.cancelblock) {              self.cancelblock();          }      }      if (buttonindex == [self firstotherbuttonindex]) {          if (self.downloadblock) {              self.downloadblock();          }      }      if (buttonindex == [self firstotherbuttonindex] +1) {          if (self.streamblock) {              self.streamblock();          }      }  

 

edit post , mark resolved if don't have question anymore...

(edit > advanced > 1 of menus lets mark resolved.)

 

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