TagWaveRef
TagWaveRef ()
TagWaveRef is a very specialized function that is only valid when called from within the text of a tag as part of a \{} dynamic text escape sequence. It returns a wave reference to the wave that the tag is on and helps you to display information about the tagged wave. It is often used in conjunction with the TagVal() function. You can pass the result of TagWaveRef to any function that takes a Wave parameter.
Examples
// Show the name of the data folder containing the tagged wave.
Tag wave0, 0,"\\ON is in \\{\"%s\",GetWavesDataFolder(TagWaveRef(),0)}"