int
InEval(OmStr16
name,int idx_in,int *idx_out)
OmStr16 name |
i |
name of evaluator function
|
int idx_in |
i |
index of input data-object (class=VDATA)
|
int *idx_out |
o |
index of output data-object (class=VDATA)
|
Description
Call the specified evaluator (type InFn) with the specified data (idx_in). Output the results via "idx_out".
The input VDATA object (idx_in) is deleted unless it is used as the output object (idx_out). Use "InAttachOut()" to compose an output object from the input VDATA object.
Return 1 if the evaluation failed, 0 if successful.
Memory-Management
Caveats
void
InGuiDspMsg(char
*s)
char *s |
i |
null-terminated ascii string
|
Description
Display specified message in text output field at bottom of GUI.
Return 1 if error, else 0.
Memory-Management
Caveats
void
InGuiSend(char
*s)
char *s |
i |
null-terminated ascii string
|
Description
Send a string to the GUI event manager.
Memory-Management
Caveats
int
VxInpIdx(int,int)
int idx_data |
i |
index of data object (class=VDATA)
|
int data_id
|
i |
data id (as defined in template)
|
Description
Return the index of the data item associated with the
Nth element (N = data_id) of the specified data object (VDATA).
Return -1 if the index is undefined.
Memory-Management
Caveats
int
VxInpItem(int
,int ,int *)
int idx_data |
i |
index of data object (class=VDATA)
|
int data_id |
i |
data id (as defined in template)
|
int *index |
i |
data item index
|
Description
Get the index of the data item associated with the Nth element (N = data_id) of the specified data object (VDATA). It is assumed that "idx_data" resides in PRJ_BIN.
This function restores the active bin setting before returning. Return 0 if the data was successfully retrieved, else 1. Don't log error messages if the field was empty (but return 1).
Memory-Management
Caveats
int
VxInpList(int
,int ,int *,int **)
int idx_data |
i |
index of data object (class=VDATA)
|
int data_id |
i |
data id (as defined in template)
|
int *cnt |
o |
no. of data items
|
int **index
|
o |
list of data item indices
|
Description
Get a list of data item indices stored as the Nth element (N = data_id) of the specified data object (VDATA). Memory for the list is allocated by this function. It must be deallocated by the calling procedure.
It is assumed that "idx_data" resides in PRJ_BIN. This function restores the active bin setting before returning. No error is logged if there are no indices associated with the specified data item. In this case, "cnt" is output as zero.
Return 0 if the data was successfully retrieved, else 1. Don't log error messages if the field was empty (but return 1).
Memory-Management
Caveats
extern
int VxInpStr(int ,int ,int ,char *)
|
|
|
void InWiStrDeAct(void
|
Description
De-activate the string input widget.
Memory-Management
Caveats
int
VxLogStr(int,
int, char *)
int idx_data |
i |
index of data object (class=VDATA)
|
int data_id |
i |
data id (as defined in template)
|
char *s |
i |
null-terminated ascii string
|
Description
Add the specified string (s) as the Nth element (N = data_id) of the specified data object (VDATA). If the Nth element is already defined, replace it. For now, it is assumed that the Nth data item is never the head of a group (i.e. a list).
It is assumed that "idx_data" resides in PRJ_BIN. This function restores the active bin setting before returning. Return 1 if error, else 0.
Memory-Management
Caveats
