1) Definitely make sure that you call update method when you are done adding property bags, otherwise your changes won’t be applied.
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curWeb = SPContext.Current.Web; curWeb = SPContext.Current.Web; To find out if a property bag exists or not simply check this:<\/P> if (curWeb.Properties[“MyProperty”] != null) 1) Definitely make sure that you call update method when you are done adding property bags, otherwise your changes won’t be applied. curWeb = SPContext.Current.Web;curWeb.Properties.Add(“MyProperty”, DateTime.Now.ToString()); curWeb.Properties.Update(); 2) In some cases I have found that SPWeb.Properties.Remove(“MyProperty”) does not work even if you call update method after. In those case when I set the property value to […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-1173","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/posts\/1173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/comments?post=1173"}],"version-history":[{"count":0,"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/posts\/1173\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/media?parent=1173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/categories?post=1173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.devhorizon.com\/reza\/wp-json\/wp\/v2\/tags?post=1173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
curWeb.Properties.Add(“MyProperty”, DateTime.Now.ToString());
curWeb.Properties.Update();
<\/STRONG>
2) In some cases I have found that SPWeb.Properties.Remove(“MyProperty”) does not work even if you call update method after. In those case when I set the property value to null , it will be removed from the collection and SPWeb.Properties.ConstainsKey(“MyProperty”) does not return \u201cTrue\u201d which means it is not there.
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curWeb.Properties[“MyProperty”]= null;
<\/STRONG>curWeb.Properties.Update();
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\n
{
\/\/Exists
}
else
{
\/\/ Does not Exist
}<\/P>
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