Sharepoint2010创建webpart详细步骤

1.新建Sharepoint2010空白项目

2．部署为场解决方案

3．添加“新建项”

4．选择“web部件”

5．代码如下

usingSystem;

usingSystem.ComponentModel;

usingSystem.Web;

usingSystem.Web.UI;

usingSystem.Web.UI.WebControls;

usingSystem.Web.UI.WebControls.WebParts;

usingMicrosoft.SharePoint;

usingMicrosoft.SharePoint.WebControls;

usingSystem.Text;

usingMicrosoft.SharePoint.WebPartPages;

usingSystem.Data;

namespaceStrong.PortalForAJF.CompanyLeader

{

[ToolboxItemAttribute(false)]

publicclassCompanyLeader: System.Web.UI.WebControls.WebParts.WebPart

{

Labellab = newLabel();

protectedoverridevoidCreateChildControls()

{

lab.Text = this.ShowInfo();

//调用外部css样式

CssRegistrationcssControls = newCssRegistration();

cssControls.Name = "/_layouts/Strong.PortalForAJF/MyStyle.css";

Page.Header.Controls.Add(cssControls);

this.Controls.Add(lab);

}

privatestring_caml = "<OrderBy><FieldRef Name=\"Title\" /> <FieldRef Name='_x5f00__x59cb__x65f6__x95f4_' /></OrderBy>";

privatestring_listname = "";

privatestringShowInfo()

{

if(this._listname != "")

{

try

{

intnum;

SPListlist = SPContext.Current.Web.Lists[this._listname];

stringdefaultViewUrl = list.DefaultViewUrl;

SPListItemCollectionitems = null;

if(this._caml == "")

{

items = list.Items;

}

else

{

SPQueryquery = newSPQuery();

query.Query = this._caml;

items = list.GetItems(query);

}

DataTablemyTable = newDataTable();

myTable.Columns.Add(newDataColumn("name"));

myTable.Columns.Add(newDataColumn("work"));

myTable.Columns.Add(newDataColumn("stime"));

myTable.Columns.Add(newDataColumn("etime"));

myTable.Columns.Add(newDataColumn("jingli"));

foreach(SPListItemtheItem initems)

{

DataRowtheRow = myTable.NewRow();

theRow["name"] = theItem["姓名"].ToString();

theRow["work"] = theItem["职务"].ToString();

theRow["stime"] = theItem["开始时间"].ToString();

theRow["etime"] = theItem["结束时间"].ToString();

theRow["jingli"] = theItem["主要工作经历"].ToString();

myTable.Rows.Add(theRow);

}

//去除重复字段的行，并保留一个

DataViewmyDataView = newDataView(myTable);

string[] strComuns = { "name", "work"};

DataTabletable = myDataView.ToTable(true, strComuns);

//用法：主要做的工作就是把存在重复行数据的DataTable送给Dataview.然后使用DataView类的一个ToTable方法中的一个重载方法。就是上面用的,一共有两个参数，第一个bool类型参数就是指定装换成DataTable后是否保留重复行，第二个参数是一个字符串数组，用来指定转换成DataTable后保留原有表中的哪些字段。字段名不区分大小写。

stringfromString = "<table style=\"border:1px\" width=\"100%\" bgcolor=\"#a5b5c0\" cellspacing=\"1\" cellpadding=\"0\">";

fromString += "<tr> <td class=\"dtit\">姓名</td> <td class=\"dtit\">职务</td> <td class=\"dtit\">主要工作经历</td></tr>";

for(inti = 0; i < table.Rows.Count; i++)

{

if(i%2 == 0)

{

fromString += "<tr><td align=\"center\" height=\"50\" valign=\"middle\" bgcolor=\"#EEFFF9\" style=\"width: 6%\" class=\"bigh\">";

fromString += table.Rows[i]["name"] + @"</td>";

fromString += "<td align=\"center\" height=\"50\" valign=\"middle\" bgcolor=\"#EEFFF9\" style=\"width: 7%\">";

fromString += table.Rows[i]["work"] + @"</td>";

fromString += "<td height=\"50\" valign=\"middle\" bgcolor=\"#EEFFF9\" style=\"width: 70%\"><ul class=\"zhiwu_ul\">";

for(intj = 0; j < myTable.Rows.Count; j++)

{

if(table.Rows[i]["name"].Equals(myTable.Rows[j]["name"]))

{

fromString += "<li>"+ Convert.ToDateTime(myTable.Rows[j]["stime"]).ToString("yyyy-MM") + @"至"+ Convert.ToDateTime(myTable.Rows[j]["etime"]).ToString("yyyy-MM") + "      "+ myTable.Rows[j]["jingli"] + @"</li>";

}

fromString += @"</ul></td></tr>";

}

else

{

fromString += "<tr><td align=\"center\" height=\"50\" valign=\"middle\" bgcolor=\"#BDE5FF\" style=\"width: 6%\" class=\"bigh\">";

fromString += table.Rows[i]["name"] + @"</td>";

fromString += "<td align=\"center\" height=\"50\" valign=\"middle\" bgcolor=\"#BDE5FF\" style=\"width: 7%\">";

fromString += table.Rows[i]["work"] + @"</td>";

fromString += "<td height=\"50\" valign=\"middle\" bgcolor=\"#BDE5FF\" style=\"width: 70%\"><ul class=\"zhiwu_ul\">";

for(intj = 0; j < myTable.Rows.Count; j++)

{

if(table.Rows[i]["name"].Equals(myTable.Rows[j]["name"]))

{

}

fromString += @"</ul></td></tr>";

}

fromString += @"</table>";

returnfromString;

}

catch(Exceptionexception)

{

returnexception.Message;

}

return"请正确选择列表和视图";

}

[Description("列表名称"), Personalizable, WebBrowsable, Category("列表设置"), DefaultValue(""), WebPartStorage(Storage.Shared), FriendlyName("列表名称")]

publicstringListName

{

get

{

returnthis._listname;

}

set

{

this._listname = value;

}

[Description("列表显示CAML"), Category("列表设置"), WebPartStorage(Storage.Shared), DefaultValue("<OrderBy><FieldRef Name=\"ID\" Ascending=\"FALSE\" /></OrderBy>"), FriendlyName("列表显示CAML"), Personalizable, WebBrowsable]

publicstringCAML

{

get

{

returnthis._caml;

}

set

{

this._caml = value;

}

6．图片保存在映射的images文件夹下

7．css样式文件保存到映射的layouts文件夹下

8．Css样式文件

body

{

}

<styletype="text/css">

<!--

.downloadstylea{font-weight:normal;text-decoration: none;color: #003399;

}

.shadow_left{

background-image: url('../_catalogs/masterpage/_layouts/images/cooec/shadow_left_v3.jpg');

background-repeat: repeat-y;

}

.shadow_right{

background-image: url('../_catalogs/masterpage/_layouts/images/cooec/shadow_right_v3.jpg');

background-repeat: repeat-y;

}

td{

font-size:12px;

}

.style1{

background-color: #F8F8F8;

}

body{

margin-left: 0px;

margin-top: 0px;

margin-right: 0px;

margin-bottom: 0px;

background-color:#93C0E9;

}

.ms-globalright{

float:right;

color:#ffffff;

unicode-bidi:embed;

font-size:9pt;

font-family:宋体;

line-height:10pt;

text-decoration:none

}

.top_Line_bg{

background-position: 50%bottom;

background-image: url('../_catalogs/masterpage/_layouts/IMAGES/ITDep/head_r1_c1.jpg');

background-repeat: repeat-x;

}

.head_bg

{

background-image: url('../_catalogs/masterpage/_layouts/IMAGES/ITDep/head_bg.jpg');

background-repeat: repeat-x;

background-position: centercenter;

font-size:12px;

text-align:center;

}

.main_td5

{

width: 9px;

background-repeat: repeat-y;

}

.ms-sitemapdirectional,.ms-sitemapdirectionala{

unicode-bidi:embed;

font-size:9pt;

font-family:宋体;

line-height:10pt;

text-decoration:none

}

.ms-sitemapdirectional,.ms-sitemapdirectionala:active{

unicode-bidi:embed;

font-size:9pt;

font-family:宋体;

line-height:10pt;

text-decoration:none

}

.shadowRight

{

height:100%;

min-height:100%;

width:12px;

background-repeat:repeat-y;

background-position:lefttop;

}

.shadowLeft

{

height:100%;

min-height:100%;

width:12px;

background-image:url('/_layouts/Images/COOEC/Shadow_Left.jpg');

background-repeat:repeat-y;

background-position:lefttop;

}

.style6{

background-image: url('../_catalogs/masterpage/_layouts/images/cooec/v1_head_r3_c1.jpg');

}

.style1{

text-align: right;

background-image: url('../_catalogs/masterpage/_layouts/IMAGES/COOEC/V1_HEAD_r1_c1_f2.jpg');

}

-->

.dborder{

border-top-width: 1px;

border-left-width: 1px;

border-top-style: solid;

border-left-style: solid;

border-top-color: #0489AA;

border-left-color: #0489AA;

font-family: "宋体";

font-size: 12px;

}

.dtit{

line-height: 35px;

background-repeat: repeat-x;

background-position: lefttop;

text-align: center;

height: 35px;

font-size: 14px;

font-weight: bold;

color: #FFFFFF;

font-family: "宋体";

letter-spacing: 0.5em;

border-right-width: 1px;

border-bottom-width: 1px;

border-right-style: solid;

border-bottom-style: solid;

border-right-color: #0489AA;

border-bottom-color: #0489AA;

}

.bigh{

font-family: "宋体";

font-size: 14px;

font-weight: bold;

color: #000000;

letter-spacing: 0.2em;

}

{

font-size:12px;

}

.zhiwu_ul1{

padding-top: 0px;

padding-right: 0px;

padding-bottom: 0px;

padding-left: 2%;

border-top-width: 0px;

border-right-width: 0px;

border-bottom-width: 0px;

border-left-width: 0px;

text-align: left;

list-style-type: none;

margin-top: 10px;

margin-right: 0px;

margin-bottom: 10px;

margin-left: 0px;

font-family: "宋体";

font-size: 12px;

color: #333333;

}

.zhiwu_ulli{

background-repeat: no-repeat;

background-position: left5px;

list-style-type: none;

text-align: left;

line-height: 20px;

padding-left: 34px;

margin: 0px;

border-top-width: 0px;

border-right-width: 0px;

border-bottom-width: 0px;

border-left-width: 0px;

}

.Leadertable{border-collapse:collapse;border:solid#999;border-width:1px001px;}

.Leadertabletd{

border-right-width: 1px;

border-bottom-width: 1px;

border-right-style: solid;

border-bottom-style: solid;

border-right-color: #0489AA;

border-bottom-color: #0489AA;

text-align: center;

}

tr.t1td{background-color:#EEFFF9;}

tr.t2td{background-color:#BDE5FF;}

tr.t3td{background-color:#FFFFCC;}

.style7{

background-repeat: repeat;

background-position: 00;

}

</style>

9．部署

转载于:https://www.cnblogs.com/914556495wxkj/p/3523726.html