Yes, i know that
the problem is that this expression is actually initiating a server side extension
and we want to control when it is being called, so we want to do it only when button is pressed (when it is in the properties is always calculated)
At the end i managed to do it like this (in the paint function):
function btn_cilck(){
app.createGenericObject( {
sse_reply: {
qStringExpression: "={my expression})"
}
}, function ( reply ) {
var str = " sse_reply:" + reply.sse_reply;
//we need to destroy it now, other wise it will refresh it on any future reload (without click)
app.destroySessionObject(reply.qInfo.qId);
alert(str);
});
}
And thanks for the post about how to use Enigma, VERY helpful!
