пишет,что элемент не найден или что нельзя передвинуть или еще много всего
пыталась так
1)selenium.mouseDown("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]");
selenium.mouseMoveAt("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]", "50,0");
pause(2);
selenium.mouseUpAt("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]", "50,0");
pause(2);
2) selenium.dragAndDrop("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]", "50,0");
3)selenium.mouseDown("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]");
selenium.keyPress("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]", "\37") ;
selenium.mouseUpAt("//img[contains(@src,'hthumb.png') and count(ancestor::div[contains(@style,'visibility: hidden')])=0]", "50,0");
pause(2);
не пашет,идеи?