...
| Code Block | ||||
|---|---|---|---|---|
| ||||
FUNCTION xpxTestAttrBN (instanceId : GENERIC;
attributeName : STRING;
VAR isSet : BOOLEAN)
status : INTEGER;
|
The xpxTestAttrBN function returns TRUE in the isSet argument if the specified attribute attributeName in the specified instance instanceId has a value, else the isSet argument is set to FALSE. An attribute is assigned a value by a put function like xpxPutAttr, xpxPutAttrs etc.
This function is equivalent to the EDMinterface function sdaiTestAttrBN
See also xpfTestAttrBN.
Arguments
...
| Type | Name | Comment |
| GENERIC | instanceId | comment |
| STRING | attributeName | |
| BOOLEAN | isSet |
Return Value
...
| Insert excerpt | ||||||
|---|---|---|---|---|---|---|
|
Options
...
Example
...
| Code Block | ||
|---|---|---|
| ||
<Missing Example> |
See also
| Filter by label (Content by label) | ||||||
|---|---|---|---|---|---|---|
|