Set value for single SelectBox

[DeVibes]

Hello! I'm using this wonderful selectbox at the moment and it seems that I cannot set value for single selectbox.

I've tried with "multiple" type select box and it works as it should.

I've looked a bit inside this function and I'm not sure but perhaps in line 1296 the condition is meant to be just - if (liVal) ?

Line above this variable is let liVal = x.getAttribute("data-value") == values;

Sorry if I'm misleading, good day!

[shanxp]

Around line number 1310: Change this let liVal = x.getAttribute("data-value") == values; To let liVal = x.getAttribute("data-value"); It will then work