自定义 Ext.form.VTypes 验证日期范围

Ext.apply(Ext.form.VTypes, {

daterange : function(val, field) {

var date = field.parseDate(val);

if (!date) {

return;

}

if (field.startDateField

&& (!this.dateRangeMax || (date.getTime() != this.dateRangeMax

.getTime()))) {

var start = Ext.getCmp(field.startDateField);

start.setMaxValue(date);

start.validate();

this.dateRangeMax = date;

} else if (field.endDateField

&& (!this.dateRangeMin || (date.getTime() != this.dateRangeMin

.getTime()))) {

var end = Ext.getCmp(field.endDateField);

end.setMinValue(date);

end.validate();

this.dateRangeMin = date;

}

return true;

}

});

var toolbar = new Ext.Toolbar( {

height : 30,

items : [

'入库时间：', {

xtype : "datefield",

name : "startDate",

id : "startDate1",

editable : false,

endDateField : "endDate1",

vtype : 'daterange',

emptyText : '请选择',

format : 'Y-m-d',

labelWidth : 70,

anchor : "90%"

}, "至：", {

xtype : "datefield",

name : "endDate",

id : "endDate1",

vtype : 'daterange',

startDateField : "startDate1",

editable : false,

emptyText : '请选择',

format : 'Y-m-d',

labelWidth : 70,

anchor : "90%"

}]