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    <p>You'll want to use the <a href="http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.rowcommand.aspx" rel="nofollow">GridView.RowCommand event</a></p> <p>Make sure to add the OnRowCommand listener to the GridView then update accordingly</p> <pre><code>Public Sub gridview1_RowCommand(ByVal sender As Object, ByVal e As GridViewCommandEventArgs) If e.CommandName = "UpdateDoNotMail" Then With Me.SqlDataSource1 Dim box As CheckBox = DirectCast(sender, CheckBox) If box.Checked = True Then donotmail.SelectedValue = 1 .ConnectionString = ConfigurationManager.AppSettings("AgentLeadsConnectionString").ToString .UpdateCommand = "UPDATE MktDataLeads_scrubbed set donotmail=@donotmail" Else donotmail.SelectedValue = 0 .ConnectionString = ConfigurationManager.AppSettings("AgentLeadsConnectionString").ToString .UpdateCommand = "UPDATE MktDataLeads_scrubbed set donotmail=@donotmail" End If End With End If End Sub </code></pre> <p>and the TemplateField</p> <pre><code> &lt;asp:TemplateField HeaderText="DoNotMail" SortExpression="DoNotMail"&gt; &lt;ItemTemplate&gt; &lt;asp:CheckBox ID="CheckBox1" runat="server" AutoPostBack="true" CommandName="UpdateDoNotMail" Checked='&lt;%# Bind("DoNotMail") %&gt;' Enabled="true" /&gt; &lt;/ItemTemplate&gt; &lt;EditItemTemplate&gt; &lt;asp:CheckBox ID="CheckBox1" runat="server" AutoPostBack="true" CommandName="UpdateDoNotMail" Checked='&lt;%# Bind("DoNotMail") %&gt;' /&gt; &lt;/EditItemTemplate&gt; &lt;/asp:TemplateField&gt; </code></pre>
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    1. POVB.net - make Gridview checkbox field update boolean field in database
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    1. USNick Spiers
    1. USNick Spiers
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    1. COThe UPDATE statement won't work b/c it has no WHERE clause. It will update the entire table as it is. There's no primary key for the table. Here are the fields for the table- SELECT [Last Name] ,[First Name] ,[Middle Name] ,[Suffix] ,[Address Line 1] ,[Address Line 2] ,[City] ,[ST] ,[ZipCode] ,[Email Address] ,[Phone Nbr] ,[Toll Free Nbr] ,[InsertDate] ,[SentDate] ,[DoNotMail] FROM [AgentLeads].[dbo].[MktDtaLeads_Scrubbed]
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      1. USBrian McCarthy
    2. COThanks for the Response Nick! Where AgentLeads is the database and MktDtaLeads_Scrubbed is the table. How do I specify the row? So would i put : .UpdateCommand = "UPDATE MktDataLeads_scrubbed set donotmail=@donotmail" WHERE [last name]=@lastname.selectedrow AND [first name]=@firstname.selectedrow AND [Address Line 1]=@Address Line 1.selectedrow
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      1. USBrian McCarthy
    3. COis it possible to do a two way sync on the entire gridview when the user hits a button so you don't have to do an update every time a row is changed? because the user might check the box and then check another box then uncheck a box and it would be a lot of updates...
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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