clickButton(waitForObject(":SALOME*.Parameter_QToolButton"))
type(waitForObject(":Parameter_QLineEdit"), "a")
type(waitForObject(":Parameter_ExpressionEditor"), "3")
+ type(waitForObject(":Parameter_ExpressionEditor"), "<Return>")
clickButton(waitForObject(":Parameter.property_panel_ok_QToolButton"))
openItemContextMenu(waitForObject(":Object browser_XGUI_DataTree"), "Parameters (1).a = 3", 10, 10, 0)