<?xml version="1.0" encoding="UTF-8"?> 
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<ValidationRule xmlns="http://soap.sforce.com/2006/04/metadata"> 
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    <fullName>Cannot_Create_When_IH_Not_App</fullName> 
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    <active>true</active> 
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    <errorConditionFormula>NOT(ISBLANK(Inventory_Header__c)) 
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&& NOT( ISPICKVAL(Inventory_Header__r.Inventory_Status__c, '已批准')) 
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&&  ISNEW()</errorConditionFormula> 
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    <errorMessage>盘点报告批准后才能创建遗失报告</errorMessage> 
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</ValidationRule> 
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