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Showing hierarchical data in the NSOutlineView

RemObjects Blogs – Today I want to talk about representing hierarchical data in a Mac application. Cocoa offers the nice UI control NSOutlineView for this. As the hierarchical data we can use a Data Abstract Schema instance which can contain various tables, fields, parameters, statements and many other objects. Getting the DASchema Retrieving the DASchema object from a Data Abstract server is quite simple: NSString *serviceName = @"DASampleService"; NSString *urlString = @"http://MyServer:8099/bin"; NSURL *url = [NSURL URLWithString:urlString];   DARemoteDataAdapter *rda = ...
Favorite? Off-Topic? Alexander @ 2012-06-29 23:56


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