ValueIF.getValueAndText

Gets the current value and the human readable text alternative of @obj. @text is a newly created string, that must be freed by the caller. Can be NULL if no descriptor is available.

interface ValueIF
void
getValueAndText
(
out double value
,
out string text
)

Parameters

value double

address of #gdouble to put the current value of @obj

text string

address of #gchar to put the human readable text alternative for @value

Meta

Since

2.12