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  • SharePoint 2010 编程链接两个web part

    1. Get the SPLimitedWebPartManager instance on the page;
    2. Get the provider and consumer Web parts need to be connected;
    3. Get the connection points for the provider and consumer Web parts;
    4. Connect them using SPConnectWebParts method. If necessary, certain transforming needs to be in place for compatible interfaces
    SPWeb web = (SPWeb)properties.Feature.Parent;      
    SPLimitedWebPartManager mgr = web.GetLimitedWebPartManager("default.aspx", PersonalizationScope.Shared);      
    System.Web.UI.WebControls.WebParts.WebPart provider= mgr.WebParts["Provider"];   
    System.Web.UI.WebControls.WebParts.WebPart consumer= mgr.WebParts["Consumer"];  
    ConsumerConnectionPoint addConsumerConnPoint = mgr.GetConsumerConnectionPoints(consumer)["AddressConsumer_ot"];   
    ProviderConnectionPoint addProviderConnPoint = mgr.GetProviderConnectionPoints(provider)["AddressProvider_ot"];      
    mgr.SPConnectWebParts(provider, addProviderConnPoint, consumer, addConsumerConnPoint);
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  • 原文地址:https://www.cnblogs.com/ahghy/p/3044863.html
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