Question

是否有一个javascript，我可以从数据库中填充gridview？例如，这个代码有javascript吗？ gvRFPCorpCode是我的gridview的名称

private void fillCorpCode()
    {
            DataSet ds = new DataSet();

            data.gRowId = this.txtROWID.Text;

            ds = data.GetCorpCode();

            if (ds != null)
            {
                if (ds.Tables[0].Rows.Count > 0)
                {
                    this.gvRFPCorpCode.DataSource = ds.Tables[0];
                    this.gvRFPCorpCode.DataBind();
                }
            }

     }

ds = data.GetCorpCode（）;等于这个：

public DataSet GetCorpCode()
    {
        DataSet ds = new DataSet();
        SqlParameter[] sqlParam = new SqlParameter[]
        {
            new SqlParameter("@RowId",sRowId)
        };

        if (this.InitDataLayerObject() == true)
        {
            ds = this.ExecuteQuery("dbo.sp_ESS_RFP_GetCorpCode", sqlParam);
        }

        return ds;
    }

这是一个存储过程，这是我的存储过程“dbo.sp_ESS_RFP_GetCorpCode”

    ALTER PROCEDURE [dbo].[sp_ESS_RFP_GetCorpCode] 
    -- Add the parameters for the stored procedure here
    @RowId varchar(max)
AS
BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;

    declare @xml as xml

    select      
            @xml =convert(xml,CORPCODE)
        from Tbl_ESS_Request_For_Payment_Save
            where ROWID=@RowId

        select 
            tbl.col.value('CorpCode[1]', 'varchar(100)') as CorpCode,
            tbl.col.value('Amount[1]', 'varchar(100)')as Amount     
        from @xml.nodes('/NewDataSet/Table1') tbl(col)

END

我想要的是有一个等效于private void fillCorpCode的javascript来填充我的gridview，BTW，你可能会问我为什么需要一个javascript如果我已经在c＃中有一个代码，这是因为我的程序中有一些过程而且很难解释。所以请帮我解决这个问题，提前谢谢你！

Answer 1

喜欢这个

   function getJSONData(selVal, callbackName) {
            selVal = encodeURI(selVal);
            var formdata = {  };// any data you want to pass as input
            $.ajax({
                type: "POST",
                url: "aspx",
                data: formdata,
                cache: false,
                success: function (data) {
                    callbackName(data);
                },
                error: function (xhr, ajaxOptions, thrownError) {
                    alert('Error in processing data !!' + thrownError);
                },
                async: false
            });
        }

  function createTable() {
            mytable = $('<table Class="table table-striped table-bordered table-hover"></table>').attr({ id: "basicTable" });
            // alert(rowData);
            var rowobj = JSON.parse(rowData);
            // To populate header
            var firstrow;
            var firstrow = $('<tr></tr>').appendTo(mytable);
            $('<td></td>').text('Entity Name').appendTo(firstrow);
            $('<td></td>').text('Attribute Name').appendTo(firstrow);
            $('<td></td>').text(' Value').appendTo(firstrow);

            // To populate rows
            $.each(rowobj, function (i, obj) {
      $('<td valign="middle"></td>').text(obj.ParentName).appendTo(row);
 $('<td valign="middle"></td>').text(obj.ParentName1).appendTo(row);
 $('<td valign="middle"></td>').text(obj.ParentName2).appendTo(row);});
}
//C# method
   [WebMethod]
        [ScriptMethod(ResponseFormat = ResponseFormat.Json, UseHttpGet = true)]
        public static string Mymethod(string entityName, string entityType, string filterValues)
        {
            List<MasterFields> fields = null;
            ServiceWrapper<ILOSService>.Perform(svcClient =>
            {
                fields =  getfields();
            });


            JavaScriptSerializer jss = new JavaScriptSerializer();
            string output = jss.Serialize(fields);
            return output;
        }

使用javascript从数据库填充gridview

1 个答案: