How to make Subgrid & HTML webresource readonly depending upon record field value

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Posted on by Shaik

Hi All,

Requirement is make CRM Custom Entity form readonly when a field value meets a condition, Is there any way to make Subgrid readonly? Also I want to make HTML webresource readonly.

Please share your thoughts

Thanks,

Shaik

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Suggested answer

M I Mostafa 4,257 on at

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Hi Shaikshavali,

You can use business rules to make a field read only when you change a field value. You can use a business rule to lock all fields on the form or you can use JavaScript.

If you use Business Rule, then follow this post:

www.microsoft.com/.../create-business-rules-and-recommendations-to-apply-logic-in-a-form.aspx

However, if you want to do it via JavaScript, it might be quicker and short (although it is a script not configuration in this case). The code could be something like this:

Xrm.Page.data.entity.attributes.forEach(function (attribute, index) {

var control = Xrm.Page.getControl(attribute.getName());

if (control) {

control.setDisabled(true)

}

});

Finally, to make a web resource read only, you have to handle this from within the web resource. So every time the web resource loads, it checks the field value and make all its field read-only.

Hope this helps! Please mark as verified answer if you found this response helpful.

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Gopalan Bhuvanesh 11,401 on at

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Hi

You want to make the form read only.

Editing through workflow, plugin, JavaScript is allowed for the record if the field condition meets?

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Shaik on at

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Yes we are fine with customization's.

FYI: We have couple of subgrids, HTML webresources on the form. I was able to make other fields of form readonly using Business rules but not for subgrids and HTML webresources

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Nithya Gopinath 17,078 on at

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Hi,

You could write javascript function and register the function on change of the field value.

function DisableHTMLWebresouceAndSubgridControl() { //Get the field value var fieldValue = Xrm.Page.getAttribute("attributename").getValue(); //Get HTML web resource control var webRefCtrl = Xrm.Page.getControl("WebResource_WebResourceName").getObject(); //Get Subgrid control var subGridCtrl = window.parent.document.getElementById("SubgridName_span"); //If web resource and subgrid are not loaded yet, then call same function after some time. if ((webRefCtrl == null) || (subGridCtrl == null)) { setTimeout(DisableHTMLWebresouceAndSubgridControl, 1000) return; } //Check the required condition if (fieldValue == null) { //web resource HTML document var htmlDoc = webRefCtrl.contentDocument; //get list of controls by tag name var ctrlList = htmlDoc.getElementsByTagName('select'); //get list of controls by Id var ctrlById = doc.getElementById('textCtrl'); // disable control in HTML web resource. ctrlList[0].disabled = true; // disable the subgrid control subGridCtrl.disabled = true; } }

Hope this helps.

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Shaik on at

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Thanks all for your responses. Depending upon attribute value, Sub-grid can be disabled using Ribbon workbench

ribbonworkbench.uservoice.com/.../489288-show-or-hide-the-add-new-button-on-form-sub-grid

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