Method deleteSelection

src/csvgrid.cpp:477–498

void CsvGrid::deleteSelection() {
	DEBUG_PRINTF("#### CsvGrid::deleteSelection\n");
	int myrow, mycol;
	int s_left, s_top, s_right, s_bottom;
	
	get_selection(s_top, s_left, s_bottom, s_right);

	if( s_top == s_bottom && s_left == s_right) {
		windows[app.getTopWindow()].addUndoStateCell(dataTable->getCell(s_top,s_left), s_top, s_left, "Delete Selection");
	} else {
		windows[app.getTopWindow()].addUndoStateTable("Delete Selection");
	}
	windows[app.getTopWindow()].setUsed(true);
	windows[app.getTopWindow()].setChanged(true);

	for(myrow = s_top; myrow <= s_bottom; myrow++) {
		for(mycol = s_left; mycol <= s_right; mycol++) {
			dataTable->setCell("", myrow, mycol);
		}
	}
	this->redraw();
}


void CsvGrid::selectAll() {