Buttons don't update plugin parameters

[d.healey]

@tomekslesicki Do you need to enable meta parameter for that?

[tomekslesicki]

@d-healey no, meta is only for components that are declared as plugin parameters. In the snippet I shared, the button has save in preset enabled, but is not a plugin parameter, only the slider is

[tomekslesicki]

@Christoph-Hart I know this stuff isn’t exactly exciting, but if you had a moment to fix this, it would be hugely appreciated!

[Christoph Hart]

@tomekslesicki should be fixed now.

[tomekslesicki]

@Christoph-Hart Yes! Thanks so much!

[Christoph Hart]

@tomekslesicki sure, let me know if you find more bugs, I had to change the internal notification system for plugin parameters so there might be other edge cases where the new system doesn't work.

[tomekslesicki]

@Christoph-Hart ok, I just found one more for you! If a few plugin parameter-enabled buttons are in a radio group, the states of the radio group plugin parameters are not changing when a button is selected. I can manually set their value to 0, and call changed, but that kind of defies the point of having the radio group parameter.

[Christoph Hart]

@tomekslesicki yeah but radio group buttons are not really recommended to use with plugin parameters anyways - they require the meta flag to be set and recognized by the host and I would trust that for every DAW. I‘d recommend you swap that to a single Panel instead (that‘s what I‘m doing in my projects).

[tomekslesicki]

@Christoph-Hart can you share a bit more on this? I have a bunch of buttons that switch things when clicked (obviously). How to approach this with a panel instead?

[Christoph Hart]

@tomekslesicki Sure, there you go:

HiseSnippet 1413.3ocsWstaaaCElJIJn1acaEXO.b9GExqdpRt0Ic0nn49lwZ5Lp6JFPPPAsDsEQnIEDois2Pv1qvdS2av1gTxWTqaZmAlPPB44B4GOemC4IcyjQTkRlgbp95YoTjym61alPmbbBgIPcNA47EtmSTZZFNWzQyRIJEMF43r8OXD3TYGj86ue9QDNQDQWJBgdijEQeAaDSuTZ2C9IFmeFIl9Z1nUr9wGzIRJNVxkiA7rsa.JkDcEYH8kDiYa4h9QhJA47stjlgzlws5+n82u0.ZPqVAzVg6GP1aPviiG7j8Z8n98Cio6gb18zXlVl0SSzTExYmijwy5kHmHx2f2vTr9bpYRHpGry4hOSxiMGQiTzwILdb24AJEBVktKCaamG19Z2yYwrExWF99JqB7ROVM.5rUY3scI3E9gf2ZfjyJPZmbHcO2dQYrT8RMF77YtcD.aNf.7zpPI2VzV+0ttGKAKDZ+QjqnmkASV3g2dAAMvgAA0aWsp.XEEvPT7qHwLYWhfxq96UqTkI3LAEOXrHRyjBbJDKzmULyaXciQbYDgiYwSwOCGzFbpx.YlGAyDXcBS4GSzDeRFknpWsBXekg9JpNO2vKXZylA1O.GU.eqvF3YWqmk68Pp9MD9XpWcv6202VsNy9M22g9CfzwWQizdD+LZ73HZr2RPDCrA943l3mhCqaN2kWu7+n7mvzIGxSSHKkjvzzFqbbRjWSy5HhoVfZv6ywA9eOrvA96U2Bmg9wYjIGxYCEz3WSmpWAHWaNQpK.+trAlz.WKBHI.u0VDDhm9fG.iuo5MUp9drvH4XE8XBm2GJp7nWCNaYh0iO72E1dNKkJUffKrt3OsANevrKauNZ7cBbOqv5HNK5JZr0DfrxEZ2vB98VneqdiWDe39AMjMo7.LkysVcenCA.r1V88gk5J6vaL+xtdEQKijaJAqBrhu+8WO48MlnSArsFnlmtsNysriUQTBQLDxsp2tXGsRyn15CizaVCqA0fdlJsmpzYLwvF37zfmdXVFY1JkRovwcdg6PS14nTo.lXc1rioqlEAFmOvRH4qPePnoJ..Im5kZVkWXTbjbrHV4EXyPma7Dv39Wz7R7CKVHeNULTmXMIcE9yj4boU5CenMbhgeDTyMRjrYXf1AoTbJe7Pl4phL.tvsMJrVhiYpTNYl0fLSrCGIyx.HxmY1DHr6UaDSTqANH+DlKgLsVixnBnqk5gGyR6w9MJXTX8EW8bsI2qTLpfgW8v3mNVk30G3rQ.+B2MN5EzAZuI0WPoE6ATlImLuXSA6TsC4b7RA0auv3tF1+UxwZf28JcU4BLedoR2REx1rFHuY4Uv1qs8pYGGB67E0f06pYFLXSRwMMC6IgvbBjPgobEs1k0auHkSJdoTS+YgmM6BVb76pZvf0pyj9kI4bZ1ZUadrO61bzSLdTeZVA2svP3AsxuRt6m1qjQ4UCqXnTzQvz+bJsX9s+LOpnbBF8KcNAxALOyVHCrKkloYF33bB8ZnIm7Gcq3dBUckVlZssnFD4bGsU6cm+jrgbPLXquiaNQgltnOn+ryAyV1TTqClvh0IKDbvebP4jKjyW5VJ4BAE.f46tUQKXyy2Mxbl2W162t.znhLdLmnK28hoGuBE.YUpkASaABESOa0d.+OzRSvs1RymJDumaWlNJY8Xbq0fQfF++.iEMBdW2SGL.thZI.2w8recS656ir84WaL7bB71.v4tub7ndPuGQTX2EPZEr3tNl7fh4Al4lHPOpH1N4efuBkgl4NEJCmqDxlhxjuMJuD0zp4crR.LIrskWA9+Cf43Pjsrc037Hny22FEUdodOGatoN9nM0wGuoN1ZScbuM0w82TGexG2Qy+Xxgi0xQ4kMHz4cO0dOmiyoBBjAZyVQ+K.rM4fc

I've also added this as a snippet to the library as this is a pretty commonly requested task.