场解决方案添加webpart（Create Webpart to page using code）

转：http://www.soaspx.com/dotnet/asp.net/tech/tech_20120814_9489.html

/// <summary>

/// 向页面添加Webpart

///
</summary>

/// <param name="web">站点</param>

/// <param name="pageUrl">页面地址</param>

/// <param name="webPartName">Webpart名称</param>

/// <param name="zoneID">WebPartZone的ID</param>

/// <param name="zoneIndex">ZoneIndex</param>

/// <param name="properties">字典类型的杂项名称和值</param>

/// <returns></returns>

public static
string AddWebPartToPage(SPWeb web,
string pageUrl, string webPartName,
string zoneID, int zoneIndex, Dictionary<string,
string> properties)

{

using (Microsoft.SharePoint.WebPartPages.SPLimitedWebPartManager webPartManager = web.GetLimitedWebPartManager(

pageUrl, PersonalizationScope.Shared))

{

using (WebPart webPart = CreateWebPart(web, webPartName, webPartManager))

{

Microsoft.SharePoint.WebPartPages.SPUserCodeWebPart codeWebPart
= webPart.WebBrowsableObject as Microsoft.SharePoint.WebPartPages.SPUserCodeWebPart;

if (properties !=
null)

{

foreach (string key
in properties.Keys)

{

foreach (Microsoft.SharePoint.WebPartPages.SPUserCodeProperty item
in codeWebPart.Properties)

{

if (item.Name == key)

{

item.Value = properties[key];

}

}

}

}

webPart.ChromeType = PartChromeType.None;//设置部件版式类型 设置 无

webPartManager.AddWebPart(webPart, zoneID, zoneIndex);

return webPart.ID;

}

}

}

public
static WebPart CreateWebPart(SPWeb web, string webPartName, Microsoft.SharePoint.WebPartPages.SPLimitedWebPartManager webPartManager)

{

SPQuery qry = new SPQuery();

qry.Query = String.Format("<Where><Eq><FieldRef Name='FileLeafRef' /><Value Type='File'>{0}</Value></Eq></Where>",
webPartName);

SPList webPartGallery = null;

if (null == web.ParentWeb)

{

webPartGallery = web.GetCatalog(

SPListTemplateType.WebPartCatalog);

}

else

{

webPartGallery = web.Site.RootWeb.GetCatalog(

SPListTemplateType.WebPartCatalog);

}

SPListItemCollection webParts = webPartGallery.GetItems(qry);

XmlReader xmlReader = new XmlTextReader(webParts[0].File.OpenBinaryStream());

string errorMsg;

WebPart webPart = webPartManager.ImportWebPart(xmlReader,
out errorMsg);

return webPart;

}

调用

Dictionary<string,
string> properity = new Dictionary<string,
string>();

properity.Add("CalendarURL",
"/SystemSetting/Lists/EnterpriseCalendar/AllItems.aspx"); CommonUtil.AddWebPartToPage(systemWeb,
"/SystemSetting/SitePages/CalendarView.aspx",
"EnterpriseCalendarViewWebPart.webpart",
"Left",
0, properity);