Porovnávané verzie
porovnané s
Kľúč
- Tento riadok sa pridal
- Riadok je odstránený.
- Formátovanie sa zmenilo.
COPYCOLIDX action
Function
The action copies values between two columns of two local structures.
Declaration
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COPYCOLIDX _src, _srcColIdx, _dst, _dstColIdx |
Parameters
| _src | in | Local structure identifier determining a source structure used when copying. |
| _srcColIdx | in | Identifier of Int type. |
| _dst | out | Local structure identifier determining a target structure when copying - Record, type ALIAS, object Structured variable. |
| _dstColIdx | in | Identifier of Int type. |
Description
The action (analogous to COPYCOL) copies the column of the structure _src which is given by the sequential number _srcColIdx into the column of the local structure _dst which is given by the sequential number _dstColIdx. If the structure _dst do not contain required number of rows, the action internally executes the command REDIM.
Example:
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RECORD (SD.RecordDef) _src RECORD (SD.DbStruct) _dst REDIM _src[10] ... ; Copying values from the column src^Int into the column dst^Int ; The action internally executes the action REDIM _dst[_src\DIM] COPYCOLIDX _src, 2, _dst, 2 |