关于ext数据[vb.net]
在ext我这么写。。。为什么我的box下拉没数据???这样的空白...我才接触 vb 和 ext 一礼拜 不好意思 小白 在学习中
<ext:SelectBox
ID="SelectBox1"
runat="server"
DisplayField="user_id"
ValueField="user_pwd"
EmptyText="..." QueryMode="Local">
<%-- TriggerAction="All"--remote--%>
<Store>
<ext:Store ID="Storeaccess" runat="server" AutoDataBind="true">
<Model>
<ext:Model ID="Model1" runat="server">
<Fields>
<ext:ModelField Name="user_pwd"/>
<ext:ModelField Name="user_id" />
</Fields>
</ext:Model>
</Model>
<Reader>
<ext:ArrayReader></ext:ArrayReader>
</Reader>
</ext:Store>
</Store>
</ext:SelectBox>
VB中
Dim data_ch As New DB_Choose--------------------编程问答--------------------
Dim dtable As New DataTable
Dim msg As New MessageBox
data_ch.Choose("oledb")
dtable = data_ch.GetRecordDT("logintest.mdb", "*", "usermessage", "", True, True)
'msg.Alert("111", dtable).Show()
Storeaccess.Data = dtable
数据是这样的
补充:.NET技术 , VB.NET