CODEWITHSUNDEEP
iphoneobjective-cxcode
Najeebullah Shah
Najeebullah Shah

Reputation: 3709

error writing to plist

[array writeToFile:[documentsDirectory stringByAppendingPathComponent:@"data.plist" atomically:YES];

this line gives error that method -stringByAppendingPathComponent not found. whats the issue

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSArray *array = [[NSArray alloc]initWithObjects:@"First", @"Second", @"Third", nil];
[array writeToFile:[documentsDirectory stringByAppendingPathComponent:@"data.plist" atomically:YES]];

Upvotes: 0

Views: 287

Answers (3)

Anil Kothari
Anil Kothari

Reputation: 7733

    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documentsDirectory = [paths objectAtIndex:0];
    NSLog(@"%@",documentsDirectory);

    NSString *plistName = @"%@chores.plist";
    NSString *path = [documentsDirectory stringByAppendingPathComponent:plistName];

    NSArray *array=[[NSArray alloc]initWithObjects:@"abc",@"pqr",@"xyz",nil];
[array writeToFile:path atomically:YES];

Upvotes: 0

Wolverine
Wolverine

Reputation: 4329

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); 

NSString *documentsDirectory = [paths objectAtIndex:0]; 

plistpath = [[NSString alloc] initWithString:[documentsDirectory stringByAppendingPathComponent:@"Product.plist"]];

And then 

[array writeToFile:path atomically:YES]; 

[Whatever [Array or Dictionary] you want to Write in Plist]

If it is still not creating the plist then check whether your array or dictionary must be empty.

Upvotes: 3

jrturton
jrturton

Reputation: 119292

As pointed out by Mats in comments, but seemingly ignored (or incorrectly corrected by you in the edit): 

[array writeToFile:[documentsDirectory stringByAppendingPathComponent:@"data.plist" atomically:YES]];

Should be

[array writeToFile:[documentsDirectory stringByAppendingPathComponent:@"data.plist"] atomically:YES];

Note the positioning of the brackets.

Upvotes: 4

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