UISearchBar *temp = [[UISearchBar alloc]initWithFrame:CGRectMake(0, 0, 320, 45)];
temp.barStyle=UIBarStyleBlackTranslucent;
temp.showsCancelButton=NO;
temp.autocorrectionType=UITextAutocorrectionTypeNo;
temp.autocapitalizationType=UITextAutocapitalizationTypeNone;
temp.delegate=self;
YourTable.tableHeaderView=temp;
[temp release];
temp.barStyle=UIBarStyleBlackTranslucent;
temp.showsCancelButton=NO;
temp.autocorrectionType=UITextAutocorrectionTypeNo;
temp.autocapitalizationType=UITextAutocapitalizationTypeNone;
temp.delegate=self;
YourTable.tableHeaderView=temp;
[temp release];