Wolfcastle

In between I corrected this "little mistake" but it still did not work. I searched the forum and found this post: http://lavag.org/topic/10373-sending-an-array-of-clusters-to-a-c-dll/ So I used the pragma pack directive and it works! Thanks for your help, Wolfcastle

Hello there, I just checked out your example passing in an array of clusters. What I tried but did not work is this example: I created an array of clusters of two elements. then I selected "adapt to type", handle through value The resulting c Code for the types is this one typedef struct { double x; double y; } TD2; typedef struct { int32_t dimSize; TD2 Cluster[1]; } TD1; typedef TD1 **TD1Hdl; So, how do I manage to acces e.g. the second cluster element? I tried this: int32_t funcName3(TD1Hdl arg1, int32_t size1, int32_t *value) { TD2 clusterElem = (*arg1)->TD2[1]; return clusterElem.x; } But this code always returns 0. Does anybody know why? Regards Wolfcastle