CRM 2016 自动保存 Save event arguments

Save event arguments (client-side reference)

 

Applies To: Dynamics CRM 2016, Dynamics CRM Online

In the save event you can use the execution context object getEventArgs method to retrieve an object that contains methods you can use to manage the save event.

Save Event Argument Methods

 

 

getSaveMode

Returns a value indicating how the save event was initiated by the user.

isDefaultPrevented

Returns a value indicating whether the save event has been canceled because the preventDefault method was used in this event hander or a previous event handler.

preventDefault

Cancels the save operation, but all remaining handlers for the event will still be executed.

getSaveMode

 

 

Returns a value indicating how the save event was initiated by the user.

JScript

 

execObj.getEventArgs().getSaveMode()

Return Value

Type: Number

The following table describes the supported values returned to detect different ways entity records may be saved by the user.

Entity	Event Mode	Value
All	Save	1
All	Save and Close	2
All	Save and New	59
All	AutoSave	70
Activities	Save as Completed	58
All	Deactivate	5
All	Reactivate	6
User or Team owned entities	Assign	47
Email (E-mail)	Send	7
Lead	Qualify	16
Lead	Disqualify	15

Remarks

This method is essential if you want to enable auto-save for most forms in an organization but disable it for specific forms. The following code registered for the onSave event with the execution context passed to it will prevent any saves that initiate from an auto-save but allow all others. With auto-save enabled, navigating away is equivalent to Save and Close. This code will prevent any saves that are initiated by the 30 second timer or when people navigate away from a form with unsaved data.

JavaScript

 

function preventAutoSave(econtext) {
    var eventArgs = econtext.getEventArgs();
    if (eventArgs.getSaveMode() == 70 || eventArgs.getSaveMode() == 2) {
        eventArgs.preventDefault();
    }
}

To save a record the user must click the Save  icon at the bottom of the form or a custom Save command needs to be added to the command bar.

在需要设置的Form的窗体的OnSave事件添加上面的函数,同时勾上[将执行上下文作为第一个参数传递]这个选项即可.

isDefaultPrevented

 

 

Returns a value indicating whether the save event has been canceled because the preventDefault method was used in this event hander or a previous event handler.

JScript

 

execObj.getEventArgs().isDefaultPrevented()

Return Value

Type: Boolean

preventDefault

 

 

Cancels the save operation, but all remaining handlers for the event will still be executed.

JScript

 

execObj.getEventArgs().preventDefault()

See Also