sitecore

问题 I have been trying to figure out if it is possible to open the Sitecore media library browser programmatically from ASP.NET code-behind on a server-side button click. By searching the net, I found an example which explained how to open a media library browser from a Sitecore thumbnail click. I tried this approach on ASP.NET server-side button click but it did not work failing with object reference not set to an instance of an object . Can anyone please help me if you know how to open the

问题 I have been trying to figure out if it is possible to open the Sitecore media library browser programmatically from ASP.NET code-behind on a server-side button click. By searching the net, I found an example which explained how to open a media library browser from a Sitecore thumbnail click. I tried this approach on ASP.NET server-side button click but it did not work failing with object reference not set to an instance of an object . Can anyone please help me if you know how to open the

问题 How do I get the values from the "Parameters" field (second screenshot) in the code-behind of the sublayout? I understand I can get/set parameters on a rendering (specifically sublayout) when it is added to the presentation details of an item, just as described here (Sitecore 6 - using parameters). However I would like to use the parameters field from the layout definition item. In the codebehind of the file belonging to to layout definition I can cast the parent to a sublayout and that

问题 I have a Sitecore site where I want to have website visitor accounts stored in an external asp.net membership database but keep Sitecore content editors/admins managed via the Sitecore interface (and hence stored in the 'Core' database). I've read through the following forum post http://sdn.sitecore.net/SDN5/Forum/ShowPost.aspx?postid=35305 in which the following documents are mentioned http://sdn.sitecore.net/upload/sitecore6/62/membership_providers_sc62-a4.pdf http://sdn.sitecore.net/upload

问题 I have Sitecore folder named MyItems with items of type MyItem. I need to query the items from .net code either with sitecore query or with xpath. MyItem has field MyField of type TreelistEx. I need to select all items where MyField contains 'thevalue' (guid of other item). How can i do it? Thanks a lot 回答1: string query = string.Format("/sitecore/content/MyItems/*[contains(@MyField,'{0}')]", thevalue); Item[] myItems = Sitecore.Context.Database.SelectItems(query); I just pulled this code

问题 How can I specify wich fields to index with lucene indexing with Sitecore (new method) ? For example i'd like to index only the fields 'title' and 'text'. There seems to be a IndexAllField parameter that can be set to False but how can I set wich fields needs to be indexed ? I'm using Sitecore.Search.Crawlers.DatabaseCrawler. Thank you 回答1: Are you using the Advanced Database Crawler? If so, there are sections you can add to include specific fields by their GUIDs and exclude specific fields

问题 I have the following structure as Template in visual studio : Under a page, i have one or more link root [SitecoreType(TemplateId = "{4AAA9A10-36C2-484F-A648-2BEF349F0052}", AutoMap = true)] public class LinkRoot : IBaseTemplate { [SitecoreChildren(InferType = true)] public virtual IEnumerable<LinkItem> Children { get; set; } [SitecoreInfo(SitecoreInfoType.TemplateId)] public virtual Guid TemplateId { get; set; } public Guid Id { get; set; } public string Language { get; set; } public ItemUri

问题 In Sitecore, I'd like to set Upload MaxSize only for image files. We can update Media.MaxSizeInDatabase to set the MaxSize, but this setting includes all files in Media Library. Is there any way to set MaxSize only for image files? Or, can I create any validation for this?? Thank you in advance!! ========= Update ========== I tried to use all code and setting, but it was not working. I think Code is fine, but I might have to make sure the place of configurations. When I add "xmlns:patch"

问题 I have a layout item in Sitecore and I am able to identify all the referrer items via Links button. I have tons of referrer items, I would like to remove all of them. I am hoping that I won't have to go through each item individually to delete the reference items. I am also hoping not to delete the referred items and recreating it since it will generate different GUID for the new item. Is there a way to do this via Sitecore Desktop or SQL Server? 回答1: You can create a dynamic Asp.net page

问题 As part of an SEO enhancement project, I've been tasked with adding the following property inside the markup for the image that the field renderer is generating on the page: itemprop="contentURL" - before the closing tag. <sc:FieldRenderer ID='FieldRenderer_MainImage' Runat='server' FieldName='Homepage Image' CssClass="_image" Parameters="w=150" itemprop="contentURL" /> When I tried to place this inside the Field Renderer, or add it as a "parameter" - it doesn't work. Is there another way to