DateField的用法 menuListeners

 var  strDate = new Ext.form.DateField({
         applyTo: "txtId",
         width:200,
         allowBlank:true,     //允许为空
         readOnly:false,
         value: '',
         format:'Y-m-d'
        });
       
         strDate.menuListeners.select = function(menu, date) {
            //set the date
            this.setValue(date);
            enterOrTabDate('funDate');
        }       

 

 

 

//相应Date的enter和Tab事件
function enterOrTabDate(param)
{
//debugger
    var strDate = "";
    var obj;      
       
    obj = document.getElementById("<%=tdDate.ClientID %>");
   
    if (obj != "undefined")
    {
        strDN = obj.value;
       
        if (strDN != "")
        {
             eval(param + "('" + strDN + "');");
        }                
    }
    else
    {
        alert("Error");
    }
  
}

//调用后台事件，重新加载cmbPO，默认为空
function funDate(returnValue)
{
    document.getElementById("<%= hidDate.ClientID%>").value = returnValue;
    document.getElementById("<%=btnDateHid.ClientID%>").click();
    document.getElementById("<%= hidDate.ClientID%>").value = "";
}