<?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>Request_staff_blank</fullName> 
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    <active>true</active> 
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    <errorConditionFormula>AND( 
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 ISBLANK(Request_target__c), 
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  Submit_check_flag__c =true)</errorConditionFormula> 
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    <errorDisplayField>Request_target__c</errorDisplayField> 
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    <errorMessage>提交之前,输入委托对象</errorMessage> 
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</ValidationRule> 
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