Refreshing the Web Resource in Dynamics 365

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Posted on by Nithya Gopinath

17,078

Hi All,

I am trying to refresh the HTML web resource on the form on change of a field (date time field) in dynamics 365. I used the code below.

var webResource = Xrm.Page.ui.controls.get("WebResource_OnlineMeetingForm");
webResource.setSrc(webResource.getSrc());

But it's not working.

The screenshot of the form is shown below.

1768.3.png
On the change of the start time field (date time field), I need to refresh the table (HTML web resource) and display the meetings on that date.

How shall I do this?

Any help is appreciated.

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Gopalan Bhuvanesh 11,401 on at

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What happens when you clear the source and set the source again?

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Nithya Gopinath 17,078 on at

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It really worked when I cleared the source and set the source again. The code is shown below.

var webResourceControl = Xrm.Page.getControl("WebResource_OnlineMeetingForm"); var src = webResourceControl.getSrc(); webResourceControl.setSrc(null); webResourceControl.setSrc(src);

Thank you very much Gopalan Bhuvanesh.

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Seenivasan M 307 on at

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Hi All,

I am getting null value on this,

"var webResourceControl = Xrm.Page.getControl("My Web resource name");"

Please help me on this.

Note:

My web resource place inside Form Header.

CRM Version: D365 8.2v

Thanks in Advance.

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Nithya Gopinath 17,078 on at

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Hi Seeni,

Make sure the name of the web resource is prepended with WebResource_ (eg: WebResource_YourWebresourceName).

Hope this helps.

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Seenivasan M 307 on at

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Hi Nithya,

Thanks for your response.

Yes. I have prepended "WebResource_" with my Web resource Name.

Ex: WebResource_test

But, I am getting null value.

Thanks.

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Seenivasan M 307 on at

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Hi Nithya,

Its working when i place the web resource inside the form.But my Html web resource placed inside form header and its giving null value. Anything needs to be added if web resource placed inside Header?

Thank.

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acraigx on at

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Does this work in v9.0? I had the same code working in 8.2 but now it appears to be failing. I assume this needs to be rewritten using executionContext.

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Robert_K 25 on at

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Try this

function refreshWebResource(executionContext, WebRrscName) {
   var _crmForm = executionContext.getFormContext();
   var webResource = _crmForm.getControl(WebRrscName);
   if (webResource != null) {
       var webResourceSrc = webResource.getSrc();
       webResource.setSrc(null);
       webResource.setSrc(webResourceSrc);
   }
}

on form field event handling

check execution context as first argument and set "WebResource_YOURNAME" as second argument.

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Robert_K 25 on at

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If you find the answer as useful, please mark it as verified.

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Community Member on at

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Hi,

Does anyone know a solution for Unified Interface? What is provided here works on classic interface but not Unified Interface

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