2014-06-26 10:09 GMT-03:00 Esteban Lorenzano <[email protected]>: > you are basically creating 1000 * 100000 morphs (and complex ones). >
Actually, I want to create about 20 million of rows. > I would just do a matrix morph with just one morph and rendering the > matrix in the canvas (overriding the #drawOn:) > > Yes, that seems to be the path. > BTW, I do not think VW would work like that either: IMO, that design > (pre-generating the cells) is bad and it never works. > Other frameworks use a datasource design (like cocoa, swt… and basically > all the serious frameworks I know about). > and no, we do not have a default design for this kind of big components (a > serious absence, IMO). > > Do you have an example of those frameworks displaying millions of rows? How they manage scrolling? Thanks for the tips. Hernán
