rem: if (button != null && button.isEnabled()) button.fireClick(); 
add: if (button != null && button._enabled) button.fireClick(); 
context: tw_BaseContainer.keyPressNotifyCtrlEnterButton = function(keyPressCombo) {    if (keyPressCombo == "Ctrl-Enter" || (keyPressCombo == "Enter" && !(tw_Component.currentFocus instanceof tw_TextArea))) {        var button = this.getStandardButton();        if (button != null && button.isEnabled()) button.fireClick();        return false;    } else {        return arguments.callee.$.call(this, keyPressCombo);    }};
meta: 5515	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5515/d532c0ea03ef1c91856bba5408f049541b39c2ba/BaseContainer.js/clean/src/thinwire/render/web/resources/BaseContainer.js