我有GridView,其中填充了适配器:
OracleDataAdapter adapter = new OracleDataAdapter();
DataTable tableD = new DataTable();
adapter.SelectCommand = oracleCom;
adapter.Fill(tableD);
tableResults.DataSource = tableD.AsDataView();
tableResults.DataBind();
tableResults - 它是一个GridView。 我添加了在GridView中更改数据的功能:
tableResults.AutoGenerateEditButton = true;
tableResults.RowEditing += new GridViewEditEventHandler(tableResults_RowEditing);
tableResults.RowUpdating += new GridViewUpdateEventHandler(tableResults_RowUpdating);
tableResults.RowCancelingEdit += new GridViewCancelEditEventHandler(tableResults_RowCancelingEdit);
现在,从这个:
当用户按下编辑链接时,他会看到:
如何在空白字段中显示当前值?
它的补充:
<asp:GridView ID="tableResults" runat="server" DataMember="Table"
EnableModelValidation="True" CssClass = "GridViewStyle"
OnRowDeleting = "dataViewRowDeleting" AutoGenerateDeleteButton="True">
<HeaderStyle CssClass = "GridViewHeaderStyle" />
<RowStyle CssClass = "GridViewRowStyle"/>
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:HyperLink runat="server" Text="Скачать объект" NavigateUrl='<%#"objects/" + Eval("Идентификатор") %>'></asp:HyperLink>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
答案 0 :(得分:2)
您只需点击编辑,但您还必须重新绑定您的视图 只需在gridview RowEditing事件上再次绑定gridview ....
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
{
GridView1.EditIndex = e.NewEditIndex;
bindGridView1();
}
试试这个,这肯定会帮到你。如果你仍然遇到任何问题而不是在这里描述你的问题......