(Objective-C) StringBuilder GetAfterFinal

Demonstrates the StringBuilder.GetAfterFinal method.

The GetBefore method was added in Chilkat v9.5.0.77

Chilkat Objective-C Library Downloads MAC OS X (Cocoa) Libs iOS Libs

#import <CkoStringBuilder.h>
#import <NSString.h>

CkoStringBuilder *sb = [[CkoStringBuilder alloc] init];
BOOL success = [sb Append: @"111--222--333--444"];

// The GetAfterFinal method returns the contents of the string after the final occurrence of
// the marker string.  If the remove flag is YES, then both the returned string AND
// the marker are removed.

// If the marker is not found, then the entire string is returned and the sb is cleared.
BOOL removeFlag = YES;
NSString *marker = @"--";
NSString *substr = 0;
while (([sb.Length intValue] > 0)) {
    substr = [sb GetAfterFinal: marker removeFlag: removeFlag];
    NSLog(@"%@%@%@%@",@"substr = ",substr,@", sb contains: ",[sb GetAsString]);
}

// Output:
// substr = 444, sb contains: 111--222--333
// substr = 333, sb contains: 111--222
// substr = 222, sb contains: 111
// substr = 111, sb contains: 
//