%HI_LVQueryDnDItem function

Function
Function %HI_LVQueryDnDItem returns the position where the new values are to be placed, which are obtained by Drop operation.
Declaration
%HI_LVQueryDnDItem(
   INT in refId,
   OUT in row1,
   OUT in col1,
   OUT in row2,
   OUT in col2,
 )
Parameters
refIdIdentifier of the Browser displayer.
row1Index of top left row.
col1Index of top left column .
row2Index of bottom right row.
col2Index of bottom right column.
Return value
BOOL – if the value is @TRUE, the function got the position for Drag&Drop, otherwise the values of "out" parameters are undefined.

Related pages:

Graphic object manipulation functions
Function arguments - types

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