Subgrid OnChange event for JavaScript

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Posted on by CRMDev18

I cant find OnDelete/Change-Events in Dynamics CRM subgrids.

In the related subgrid, the user will delete record. After this, there is a plugin for updating the parent lead entity. I want to refresh the parent form after successful update. Is it possible?

CRM-Version: Microsoft Dynamics 365 (8.2.2)

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Alex Fun Wei Jie 33,628 on at

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Hi,

after deleted the record, the gridview will refresh automatically , so use below method to register your function via addonload

msdn.microsoft.com/.../dn932126.aspx

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CRMDev18 55 on at

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Thanks,

I try this

onLoad() {

var contactsSubgrid = Xrm.Page.getControl("Contact");

var myContactsGridOnloadFunction = function ()

{

Xrm.Page.data.refresh(false);

};

contactsSubgrid.addOnLoad(myContactsGridOnloadFunction);

}

...

but this will cause an endless loop

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gdas 50,091 Moderator on at

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Hi ,

Please try with this . Hope this helps.

function Onload() { var intervalId = window.setInterval( function () { if (Xrm.Page.ui.controls.get("subgridname") != null) { window.clearInterval(intervalId); var subgrid = Xrm.Page.ui.controls.get("subgridname"); subgrid.refresh(); } }, 500); }

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Alex Fun Wei Jie 33,628 on at

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Hi,

during onload of the form , go get the total records of that subgrid and store into a global variable.

after record get deleted, get the total records of that subgrid again and compare to the global variable , if the result is not same only refresh.

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CRMDev18 55 on at

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Thanks, good idea but the

subgrid.OnLoad runs before the user open the dialog to add or delete subgrid items (total count = -1)

After successful adding/delete of subgrid items the subgrid.OnLoad will not run

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CRMDev18 55 on at

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ok, but this is a refresh of the subgrid, I want to refresh the parent form after create/delete subgrid elements

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Alex Fun Wei Jie 33,628 on at

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Hi,

the below is my code

//copy from here

var totalrecordonload;

function onLoad()
{

try {

//setting timeout beacuse subgid take some time to load after the form is loaded

setTimeout(function () {

//validating to check if the sub grid is present on the form

if (Xrm.Page != null && Xrm.Page != undefined && Xrm.Page.getControl("Contacts") != null && Xrm.Page.getControl("Contacts") != undefined) {

//stores the row count of subgrid on load event of CRM Form

totalrecordonload = Xrm.Page.getControl("Contacts").getGrid().getTotalRecordCount();

//registering refreshform function onload event of subgrid

Xrm.Page.getControl("Contacts").addOnLoad(SetSubgridOnLoad);

}

}, 5000);

} catch (e)
{

Xrm.Utility.alertDialog(functionName + "Error: " + (e.message || e.description));

}

}

function SetSubgridOnLoad()
{
try {

//setting timeout beacuse subgid take some time to load after the form is loaded

setTimeout(function () {

//validating to check if the sub grid is present on the form

if (Xrm.Page != null && Xrm.Page != undefined && Xrm.Page.getControl("Contacts") != null && Xrm.Page.getControl("Contacts") != undefined) {

//stores the row count of subgrid on load event of CRM Form

var aftertotal = Xrm.Page.getControl("Contacts").getGrid().getTotalRecordCount();

if (totalrecordonload != aftertotal )
{

alert("Total Record Onload " + totalrecordonload + " after deleted " + aftertotal);
totalrecordonload = aftertotal ;
Xrm.Page.data.refresh(false);

}
else

{

}

}

}, 5000);

} catch (e)
{

Xrm.Utility.alertDialog(functionName + "Error: " + (e.message || e.description));

}

}

//copy until here

you can take a look on below video, how it works in my environment.

https://youtu.be/8pqIprEmQ7c

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Community Member on at

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Was looking for this exact functionality for our Dynamics 365 v9.x on premise environment. Thank you "Wei Jie Fun", this worked perfectly!

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Dynamics365 Rocker 7,755 on at

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There are four events of grid:

OnChange

OnLoad

OnRecordSelect

OnSave

Hope it clears your doubt.

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