Sets the attribute value of the block cell using the specified object ID key.
Parameters
Parameters
Description
nRow
[in] Row index of the cell.
nCol
[in] Column index of the cell.
idAttDef
[in] Object ID.
sAttValue
[in] Attribute value.
Remarks
Method generates the eInvalidInput exception when the input row number and column number are less than 0 or greater than the table size. Method generates the eIsWriteProtected exception when content is not editable (!isContentEditable()).