[英]Binding data to grid view is not working
在下面的代码中,我在会话中获得了 2 个变量,我尝试通过传递客户端 ID 来绑定自定义控件中的值,在另一种情况下,我尝试通过传递 doumnet id 将另一个值绑定到网格视图。但是自定义控件绑定成功但是网格视图无法绑定它会抛出错误。请帮我解决这个问题
页面加载:
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var SearchDoc = (SearchDoc)Session["Documentname"];
var oDocumentID = SearchDoc.ClientID;
var odoc = SearchDoc.DocumentID;
DocumentServiceClient Doc = new DocumentServiceClient();
DataSet dsField = Doc.GetClientFields(oDocumentID);
DataSet dsField1 = Doc.GetDocumentsByDocumentID(odoc);//
gmaFieldsContr.dtFieldsInfo = dsField.Tables[0];
gmaFieldsContr.BindData();
Attchdwnld.DataSource = dsField1.Tables[0];
Attchdwnld.DataBind();}}
我解决了这个问题
var SearchDoc = (SearchDoc)Session["Documentname"];
var oDocumentID = SearchDoc.ClientID;
string odoc = SearchDoc.DocumentID.ToString();
DocumentServiceClient Doc = new DocumentServiceClient();
DataSet dsField = Doc.GetClientFields(oDocumentID);
DataTable dtDocument = Doc.GetDocumentsByDocumentID(odoc).Tables[0];
gmaFieldsContr.dtFieldsInfo = dsField.Tables[0];
gmaFieldsContr.BindData();
Attchdwnld.DataSource = dtDocument;
Attchdwnld.DataBind();
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