Xrm.Page.data.entity Properties and Methods

Xrm.Page.data.entity Properties and Methods

Xrm.Page.data.entity 属性和方法

attributes

The collection of attributes for the entity.

实体entity的属性的集合

getDataXml

Returns a string representing the xml that will be sent to the server when the record is saved

当一个记录被保存的时候，返回将要发生到服务器的xml数据

getEntityName

Returns a string representing the logical name of the entity for the record

返回string类型，实体entity的逻辑名称

getId

Returns a string representing the GUID id value for the record

返回string类型,返回当前记录的guid

getIsDirty

Returns a Boolean value that indicates if any fields in the form have been modified

返回bool类型,如果在窗体上面的任何字段发生的更改，就返回bool

OnSave

Use the addOnSave and removeOnSave methods to add or remove event handlers to the save event

使用addOnSave和removeOnSave事件，当发生保存的时候，执行操作

getPrimaryAttributeValue

Gets a string for the value of the primary attribute of the entity

返回string类型,实体的主字段名称

save

Saves the record with the options to close the form or open a new form after the save is completed

保存记录，有关闭窗体和打开新建记录的选择方式

Lookup control methods and events

查找字段的方法和事件

Xrm.Page.getControl(arg).addCustomFilter(filter, entityLogicaName)

Use add additional filters to the results displayed in the lookup.

Each filter will be combined with any previously added filters as an ‘AND’ condition.

添加查询条件，添加的条件用and连接

例子：

<filter type="and">

<condition attribute="address1_city" operator="eq" value="Redmond" />

</filter>

Xrm.Page.getControl(arg).addCustomView(viewId, entityName, viewDisplayName, fetchXml, layoutXml, isDefault)

Adds a new view for the lookup dialog box

添加一个新的查询窗体

Xrm.Page.getControl(arg).getDefaultView()

Returns the Id value of the default lookup dialog view

返回默认视图的guid

Xrm.Page.getControl(arg).setDefaultView(viewGuid)

Sets the default view for the lookup control dialog

设置查找控件的默认视图

Xrm.Page.getControl(arg).addPreSearch(handler)

Use this method to apply changes to lookups based on values current just as the user is about to view results for the lookup

添加查询事件之前的方法

Xrm.Page.getControl(arg).removePreSearch(handler)

Use this method to remove event handler functions that have previously been set for the PreSearch event

删除用PreSearch添加的操作