GridPasteError Event 194

Applies To: Grid

Description

If enabled, this event is reported when the user presses Shift+Insert and there is data in the clipboard, but the system is unable to paste the data into the Grid. This occurs if there is a currently selected block of cells whose shape does not match the shape of the data in the clipboard. It also occurs if there is no selected block of cells, and pasting the data in starting at the current cell (CurCell) would overflow the Grid. Setting the action code of this event to ¯1, or returning a 0 from a callback function attached to it, has no effect.

The event message reported as the result of ⎕DQ, or supplied as the right argument to your callback function, is a 6-element vector as follows:

[1]	Object	ref or character vector
[2]	Event	'GridPasteError' or 194
[3]	Values	Contents of the clipboard.
[4]	CellSet flags	Boolean array indicating which elements of the clipboard data are empty.
[5]	Start	2-element integer vector containing the row, column address of the top left cell in the selected block. If there is no selection, this is the address of the current cell (CurCell).
[6]	End	2-element integer vector containing the row, column address of the bottom right cell in the selected block. If there is no selection, this is the address of the bottom right cell of the block starting at the current cell that will be overwritten
[7]	Error Number	4 (RANK ERROR) or 5 (LENGTH ERROR)