Display Data Using Mxdatagrid Or Datagrid In Webmatrix

Feb 24, 2004

what i'm trying to do is simply display the contents of the sqldata to verify that it works. and it doesn't. i have created a simple database named 'test' and table 'list' with fields: 'name' and 'id'. i have made 3 records as follows:





NAME ID


name1 1


name2 2


name3 3





what i did is connect to the database, click and drag it over to the canvas and codes were generated. if i run it, by default it should show all the contents of the table, correct? well, it isn't. i've tried it using a datagrid and it still doesn't work.





is there an access problem with the database? or, what settings to have to make/change in my sql server? by the way, i have MSDE.








<%@ Page Language="VB" %>


<%@ Register TagPrefix="wmx" Namespace="Microsoft.Matrix.Framework.Web.UI" Assembly="Microsoft.Matrix.Framework, Version=0.6.0.0, Culture=neutral, PublicKeyToken=6f763c9966660626" %>


<script runat="server">





' Insert page code here


'


Function test() As System.Data.IDataReader


Dim connectionString As String = "server='(local)'; trusted_connection=true; database='test'"


Dim dbConnection As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)





Dim queryString As String = "SELECT [list].* FROM [list]"


Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand


dbCommand.CommandText = queryString


dbCommand.Connection = dbConnection





dbConnection.Open


Dim dataReader As System.Data.IDataReader = dbCommand.ExecuteReader(System.Data.CommandBehavior.CloseConnection)





Return dataReader


End Function





</script>


<html>


<head>


</head>


<body>


<form runat="server">


<wmx:SqlDataSourceControl id="SqlDataSourceControl1" runat="server" DeleteCommand="" ConnectionString="server='(local)'; trusted_connection=true; database='Northwind'" SelectCommand="SELECT * FROM [Employees]" UpdateCommand=""></wmx:SqlDataSourceControl>


<wmx:MxDataGrid id="MxDataGrid1" runat="server" OnLoad="MxDataGrid1_Load" DataSource="<%# SqlDataSourceControl1 %>" BorderStyle="None" BorderWidth="1px" DataKeyField="EmployeeID" CellPadding="3" BackColor="White" AllowPaging="True" DataMember="Employees" AllowSorting="True" BorderColor="#CCCCCC" DataSourceControlID="SqlDataSourceControl1">


<PagerStyle horizontalalign="Center" forecolor="#000066" backcolor="White" mode="NumericPages"></PagerStyle>


<FooterStyle forecolor="#000066" backcolor="White"></FooterStyle>


<SelectedItemStyle font-bold="True" forecolor="White" backcolor="#669999"></SelectedItemStyle>


<ItemStyle forecolor="#000066"></ItemStyle>


<HeaderStyle font-bold="True" forecolor="White" backcolor="#006699"></HeaderStyle>


</wmx:MxDataGrid>


<!-- Insert content here -->


</form>


</body>


</html>

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I used a list for the data region and in each hireachy, there is a textbox in each list to display the data. I am trying to associate each data region with a datatable (I will provide the logic to populate the datatable with appropiate data). I do not want the ReportViewer to interact directly with a database because this is a 3 tier design and I am using the ReportViewer in local mode. I couldn't find any example of these. Can anybody help? Also I would like to see an example of the .rdlc file in these situation. Thanks very much.





Kam

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