By calling the action "base64" and then put the expressions "base64 value" in a container, it gives me error "undefined". But I have "base64" in a url good. Some explanation for newbie?
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In runtime is a variable (url), which exported to Fr.Voice. That variable the way to another global call (base). And the variable (base) step by the expression "base64value".
Var base;
&
base = (url);
&
ret.set_string(base);
One example is worth more than my English. <img src="{SMILIES_PATH}/icon_e_biggrin.gif" alt=":D" title="Very Happy">
Example Capx: https://www.dropbox.com/s/3zjfhwdci7dlg ... .capx?dl=0