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set default product quantity RRS feed

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    Hi all

    On the Quote Product entity, I want to set the default value for quantity as 1 when a new Quote Product is added.  It works, but I get an error.  See image and code

    function DefaultQuantity() {
    if (Xrm.Page.data.entity.attributes.get("quantity").getValue() == null) {
           Xrm.Page.data.entity.attributes.get("quantity").setValue(parseFloat(1));
    }
}

    thanx

    Please vote if you find my post useful. Add me on Skype @ christo.skype1

    Thursday, April 26, 2012 8:23 AM

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    You Can Try this code:

    Just change the field to text field or Whole number.

    function DefaultQuantity() {

    var quantity = Xrm.Page.getAttribute("quantity");

    if(quantity.getValue() == null) {

    quantity.setValue("1");

    }

    }

    Naren


    • Edited by Naren MN Wednesday, May 16, 2012 5:32 AM
    Wednesday, May 16, 2012 5:30 AM
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    I remember this happening to me when attempting to set the Quantity on Form Load.  I had several attempts at coding around it, until giving up after debugging the CRM Javascript that generates the error.

    My final solution (can't remember for which client I encountered the issue so the following is pseudo-code from memory) was something like:

    function DefaultQuantity() {
	window.setTimeout(function () {
		if (Xrm.Page.data.entity.attributes.get("quantity").getValue() == null) {
			Xrm.Page.data.entity.attributes.get("quantity").setValue(parseFloat(1));
		}
	}, 500);
}
    Basically; "something" in the form wasn't ready for me to set the Quantity attribute and either the delay or merely spawning the function gave it the opportunity to correct itself.

    --pogo (pat) @ pogo69.wordpress.com

    Wednesday, May 16, 2012 5:44 AM