[partially solved]: com.webobjects.foundation.NSMutableArray.addObject("anString");
[partially solved]: com.webobjects.foundation.NSMutableArray.addObject("anString");
- Subject: [partially solved]: com.webobjects.foundation.NSMutableArray.addObject("anString");
- From: Strausz Riccardo <email@hidden>
- Date: Wed, 3 Sep 2003 04:14:57 -0500
Well, a dirty solution again...
problem:
it seem that the probles is with the bridge; since I am calling the
keys.addObject("aKey"); from ObjC (with [keys addObject:@"aKey"];), the
bridge is serching for a method with signature
com.webobjects.foundation.NSMutableArray.addObject(String aString);
which does not exists.
sol.:
implement a Util.java which does the job in the Java side... quite
dirty!!!
I am trying to cast my strings to id (Object) to fool the bridge, but
have not yes a clean solution...
If some one else finds a better solution, please let me know.
Dino
On lunes, sept 1, 2003, at 13:34 America/Mexico_City, Ricardo Strausz
wrote:
> I am getting crazy with this... please help.
> It may be just as simple, but it looks like I am blind about it.
>
> The scenario: I am inserting a new object in a DisplayGroup which
> takes its values from another one which alredy exists (in another
> DisplayGroup). I am using an NSDictionary as a "transport" object for
> the values. The code is below.
>
> The error is: com.webobjects.foundation.NSMutableArray does not
> responds to addObject()
> which is obviously not true!!!!
>
> Am I doing something wrong?
> or, do I have to blame the Bridge??
>
> - (IBAction)add:(id)sender
> {
> EODisplayGroup* dgDetallesP; // asume this exists (it lives in
> the nib)
> EODisplayGroup* dgDetallesF; // asume this exists (it lives in
> the nib)
> NSArray* source = [dgDetallesP selectedObjects];
> NSEnumerator* enSource = [source objectEnumerator];
> EOGenericRecord* eo = nil;
>
> while([enSource hasMoreElements]){
> eo = [enSource nextElement];
>
> NSMutableArray* keys =
> [NSClassFromString(@"com.webobjects.foundation.NSMutableArray") new];
> [keys addObject:@"cantidad"];
> [keys addObject:@"descripcion"];
> NSDictionary* nsd = [eo valuesForKeys:keys];
>
> [dgDetallesF insert:self];
> EOGenericRecord* neo = [dgDetallesF selectedObject];
> [neo takeValuesFromDictionary:nsd];
> }
> }
>
>
> Dino
> http://homepage.mac.com/strausz
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