Check if there is a value on other form that refered from lookup field

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I have an entity (E1) with a lookup field The lookup refers to a second entity (E2) which has a field from type money.i would like to check where a new E1 will open - a new form (onload) to check if there is a value on the second entity money type field. if there is no value i would like to show some kind of alert and close the form.

Thanks!

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Surmeet Singh 3,075 on at

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Hi Kayne,

The lookup should have some value set, you can trigger js onchange of that field and get the value from there. Use Odata for that.

mahenderpal.wordpress.com/.../retrieve-primary-entity-and-related-entity-data-using-odata-in-ms-crm-2011

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