QT click the same button, judge who did the last click of the mouse, tableview1, tableview2 implemen
When tableView to the data read from the database, generate, for example, are 2 row 2 column data table,
When the mouse to click the tableview1 after a row data, click the Button to perform the function 1, tableview1 increases a line;
When the mouse click tableview2 after a row data, and then click the Buttion executive function 2, pop up another window, how to implement,