[英]How can I check if a publishing page exists before creating it by code in sharepoint?
我有這個代碼
PublishingPage newPage = pWeb.GetPublishingPages().Add(fileName, layout);
newPage.Title = title;
但是,如果頁面存在,它會拋出異常,我想在之前檢查它是否存在
你可以試試這個:
SPWeb web = properties.Feature.Parent as SPWeb;
PublishingWeb pWeb = PublishingWeb.GetPublishingWeb(web);
foreach (PublishingPage page in pWeb.GetPublishingPages())
{
if (page.Name.Equals("myPage.aspx"))
{
// Do your stuff here
}
}
或者,如果你發現它不夠快,你可以試試這個:
pWeb.GetPublishingPages().ToList().Find(x => x.Name.Equals(filename))
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