MTblGetRowLevel

Functions ›› MTblGet... ›› MTblGetRow... ››
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nRowLevel = MTblGetRowLevel( hWndTbl, nRow )

Gets a row's level in the row hierarchy. The first level is 0, the second 1 and so on.

Parameters
hWndTbl
Window Handle: Handle of the table

nRow
Number: Row whose level you want to get

Return
Number: Level if successful, negative when an error occurs

Example
In this example is determined whether a row is a top level parent row:

Set nRowLevel = MTblGetRowLevel( hWndTbl, nRow )
Set bParentRow = MTblIsParentRow( hWndTbl, nRow )
Set bTopLevelParentRow = ( nRowLevel = 0 ) AND bParentRow

See also
Tree view

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