this code i have wriiten it only show result in search bar after entering text in UIsearchControl on keybord key stroke sjows result.
i want that enter of each character in search which delegate should i used
can any one help me out please.
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
SEachResultContoller=1;
NSString *searchBarText=searchContollerObj.searchBar.text;
// searching by serial no
if(SEachResultContoller==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [SERIALNO] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
// searchng by barcode
else if (searchByBarCode==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [BARCODE] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
SEachResultContoller=1;
NSString *searchBarText=searchContollerObj.searchBar.text;
// searching by serial no
if(SEachResultContoller==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [SERIALNO] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
// searchng by barcode
else if (searchByBarCode==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [BARCODE] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
}
//this for to serch result after pressing enter btn
-
(void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText
SEachResultContoller=1;
NSString *searchBarText=searchBar.text;
// searching by serial no
if(SEachResultContoller==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [SERIALNO] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
// searchng by barcode
else if (searchByBarCode==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [BARCODE] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
SEachResultContoller=1;
NSString *searchBarText=searchContollerObj.searchBar.text;
// searching by serial no
if(SEachResultContoller==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [SERIALNO] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
// searchng by barcode
else if (searchByBarCode==1)
{
if(searchBarText == nil)
{
resultArray=[reasourceDataToShowOnView mutableCopy];
}
else
{
NSMutableArray *resultArray1=[[ NSMutableArray alloc] init];
for(NSDictionary *dict in reasourceDataToShowOnView)
{
if([dict [BARCODE] containsString:searchBarText])
{
[resultArray1 addObject:dict];
}
resultArray=resultArray1;
DDLogDebug(@" search data %@",resultArray);
}
}
[ _resousetableView reloadData];
}
which delegate method or how to implement it can any one help me out
This delegate method gets called first
If you don't want to show the keyboard return NO.
Also try this tutorial Implement Search Bar