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seanrocket · Posted: Tue Nov 04, 2003 1:44 pm Post subject:

hello,

I am trying to retrieve the value from the configurable attribute of my sample c plugin node. I am using getattribute method of the Bipsamppluginnode.c program to try to retrieve the attribute values from the plug in node but am having trouble.
It seems like the value that it retrieves is only the default value from the _setattribute function not the configurable attribute value of the plugin node.

When I print the p->valptr value from below it only gives the default setting from the call _setattribute.

1) How do you get the configurable attribute value from the plug in node?

int _getAttribute(
CciContext* context,
CciChar* attrName,
CciChar* buffer,
int bufsize
){
......
while (p != 0) {
if (CciCharCmp(p->name, attrName) == 0) {
switch(p->type) {
case CNI_TYPE_INTEGER:
sprintf((char*)&string, "%d", *((int*)p->valptr));
{

const CciChar* ucsAttrValue = CciString(string, BIP_DEF_COMP_CCSID); /*TODO*/
CciCharNCpy(buffer, ucsAttrValue, min(bufsize, 256));
free((void *)ucsAttrValue);
}
break;
case CNI_TYPE_STRING:
{
const CciChar* ucsAttrValue = CciString((char *)p->valptr, BIP_DEF_COMP_CCSID); /* TODO */
CciCharNCpy(buffer, ucsAttrValue, min(MAX_STRING_SIZE, bufsize));
free((void *)ucsAttrValue);
}
default:
/* Error: Invalid datatype */
break;
}

.......
}