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Each function listed below accesses data in a table, such as retrieving data from a specified BLOB field or from the record buffer.

 

 

 

DbiAppendRecord:

Appends a record to the end of the table associated with the given cursor.

 

DbiDeleteRecord:

Deletes the current record of the given cursor.

 

DbiFreeBlob:

Closes the BLOB handle located within the specified record buffer.

 

DbiGetBlob:

Retrieves data from the specified BLOB field.

 

DbiGetBlobHeading:

Retrieves information about a BLOB field from the BLOB heading in the record buffer.

 

DbiGetBlobSize:

Retrieves the size of the specified BLOB field in bytes.

 

DbiGetField:

Retrieves the data contents of the requested field from the record buffer.

 

DbiGetFieldDescs:

Retrieves a list of descriptors for all the fields in the table associated with the cursor.

 

DbiGetFieldTypeDesc:

Retrieves a description of the specified field type.

 

DbiInitRecord:

Initializes the record buffer to a blank record according to the data types of the fields.

 

DbiInsertRecord:

Inserts a new record into the table associated with the given cursor.

 

DbiModifyRecord:

Modifies the current record of table associated with the cursor with the data supplied.

 

DbiOpenBlob:

Prepares the cursor's record buffer to access a BLOB field.

 

DbiPutBlob:

Writes data into an open BLOB field.

 

DbiPutField:

Writes the field value to the correct location in the supplied record buffer.

 

DbiReadBlock:

Reads a specified number of records (starting from the next position of the cursor) into a buffer.

 

DbiSaveChanges:

Forces all updated records associated with the cursor to disk.

 

DbiSetFieldMap:

Sets a field map of the table associated with the given cursor.

 

DbiTruncateBlob:

Shortens the size of the contents of a BLOB field, or deletes the contents of a BLOB field

from the record, by shortening it to zero.

 

DbiUndeleteRecord:

Undeletes a dBASE record that has been marked for deletion (a "soft" delete).

 

DbiVerifyField:

Verifies that the data specified is a valid data type for the field specified, and that all validity

checks in place for the field are satisfied. It can also be used to check if a field is blank.

 

DbiWriteBlock:

Writes a block of records to the table associated with the cursor.

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