Hi, I just built a module to read in some datasets (the HDF5 one I've been asking about lately), and I'm not sure how to hook it up to a selector properly. The HDF5 format we're using contains multiple data values per node, and the user should have the option of selecting which among them to read. (As an aside, the exact same thing applies to time steps). Right now, I have an output creating a string list of all the labels, which I then feed to a selector, a setglobal, a getglobal, and back to the input. At first I thought this was working just fine-- until I realized there's a 1 step "lag"-- I assume b/c the *global functions store and hold data to _prevent_ cyclic connections. Is there any way I can have it output a string list, let me select among it, and send that _right back_ in without having to change it? I.e., if I click on val 1, nothing happens (well, the default loads). Then, I go to value 2, and value 1 loads. Then value 5, and value 2 loads, etc...
My other option is to figure out how to put a read "button" or something to force a load, I suppose... but that sounds kinda inelegant. Is there an easy DX solution to this? -- Mike Miller [EMAIL PROTECTED] -> [EMAIL PROTECTED]
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