extjs7 classic actioncolumn 根据数据disable按钮
版本
7.4 classic 工具包
方法
使用isActionDisabled配置函数
{
xtype: 'actioncolumn',
items: [{
iconCls: 'x-fa fa-stop-circle',
handler: 'hBtnStop',
isActionDisabled: function (view, rowIndex, colIndex, item, record) {
return !record.get('playing');
}
}, {
iconCls: 'x-fa fa-play-circle',
handler: 'hBtnPlay',
isActionDisabled: function (view, rowIndex, colIndex, item, record) {
return record.get('playing');
}
}]
}