用vs2008制作sharepoint的状态机审批工

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1、用vs2008制作sharepoint的状态机审批工己正在学工作流，找到这篇文章，感觉不错，所以边学就边翻译了，与大家分享。水平有限，如有错误，请指正.2008年12月16日译Appliesto：2007MicrosoftOfficeSystem,MicrosoftOfficeSharePointServer2007,MicrosoftVisualStudio2008MikeRand,3SharpJune2008Statemachineworkflowsenableyoutomodelreal-worldeven

2、tsandbusinessprocessesinwaysthatarenotavailabletosequentialworkflows.Bymodelingaworkflowonstatesandtransitions,astatemachineworkflowgivesyoutheabilitytocreatepowerfulbusinesstools.MicrosoftVisualStudio2008includestemplatesthatprovideagreatstartingpointforcrea

3、tingstatemachineworkflows.ThisMicrosoftOfficeVisualHowTodescribeshowtouseVisualStudio2008tocreateastatemachinedocumentapprovalworkflowforMicrosoftOfficeSharePointServer2007.ThescenariointhisOfficeVisualHowToisasimpleexpensereportapprovalprocess.Anexpenserepor

4、thasbeensubmittedandmustbeapprovedorrejected.Youcanmanagethisprocessbyusingstates.Table1showsabreakdownofthestatesandtransitions.Table1.State/TransitionsStateEventStateReportInitialStateeventInitWorkflowReportSubmittedStateReportSubmittedStateeventReviewRepor

5、tReportApprovedStateReportSubmittedStateeventReviewReportReportRejectedStateReportApprovedStatestateInitApprovedStateReportCompleteStateReportRejectedStatestateInitReportRejectedStateReportCompleteStateThisexampleusestheMicrosoftOfficeInfoPath2007ExpenseRepor

6、tforminamodifiedversion.Formoreinformationabouthowtomodifythisform,seeCreatingaCustomApprovalWorkflowforSharePointServer2007UsingSharePointDesigner2007.YouwillalsouseacustomtaskformthatiscreatedbyfollowingthestepsinBuildinganExpenseReportApprovalWorkflowforSh

7、arePointServer2007UsingVisualStudio2008.CreatingaVisualStudio2008StateMachineWorkflowProjectFirst,youcreateaVisualStudioprojecttobuildyourworkflow.TocreateaVisualStudio2008StateMachineWorkflowproject建立一个sharepoint2007状态机工作流项目OpenVisualStudio2008.打开vs2008Onthe

8、Filemenu,pointtoNew,andthenclickProject.打开文件--新建--项目UndertheOfficeProjecttype,selecttheSharePoint2007StateMachineWorkflowprojecttemplate.选择Office里面的sharepoint2007状态机工作流IntheNametextbox,ty