checkbox动态添加？高手帮忙！

junandjun 2003-09-25 11:22:15

各位好：
我想在datagrid中动态添加checkbox控件，可能添加多个，要求没3个为一行，而且每个checkbox的宽度要相同，也就是说排列整齐，请问怎么办。
还有new checkbox(?,?)中的参数怎么写，不用new checkbox(),然后.ID=?.
谢谢了。

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junandjun 2003-09-26

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大家帮帮忙呀。：（

jiezhi 2003-09-25

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How can I put a checkbox in a column of my DataGrid?
http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q754q

acewang 2003-09-25

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<%@ Page Language="VB" %>
<%@ Import Namespace="System.Data" %>

<html>
<script language="VB" runat="server">

Function CreateDataSource() As ICollection
Dim dt As New DataTable()
Dim dr As DataRow

dt.Columns.Add(New DataColumn("IntegerValue", GetType(Int32)))
dt.Columns.Add(New DataColumn("StringValue", GetType(String)))
dt.Columns.Add(New DataColumn("DateTimeValue", GetType(DateTime)))
dt.Columns.Add(New DataColumn("BoolValue", GetType(Boolean)))
dt.Columns.Add(New DataColumn("CurrencyValue", GetType(Double)))

Dim i As Integer
For i = 0 To 8
dr = dt.NewRow()

dr(0) = i
dr(1) = "Item " + i.ToString()
dr(2) = DateTime.Now
If (i Mod 2) <> 0 Then
dr(3) = True
Else
dr(3) = False
End If
dr(4) = 1.23 *(i + 1)

dt.Rows.Add(dr)
Next i

Dim dv As New DataView(dt)
Return dv
End Function

Sub Page_Load(sender As Object, e As EventArgs)
If Not IsPostBack Then
RadioButtonList1.DataSource = CreateDataSource()
RadioButtonList1.DataTextField = "StringValue"
RadioButtonList1.DataValueField = "CurrencyValue"
RadioButtonList1.DataBind()
End If
End Sub

Sub Index_Changed(sender As Object, e As EventArgs)
Label1.Text = "You selected " & RadioButtonList1.SelectedItem.Text & _
" with a value of : " & RadioButtonList1.SelectedItem.Value & "."
End Sub

</script>

<body>

<form runat=server>

<asp:RadioButtonList id="RadioButtonList1"
OnSelectedIndexChanged="Index_Changed"
AutoPostBack="true"
runat="server"/>

<br>

<asp:Label id="Label1" runat="server"/>

</form>

</body>
</html>

junandjun 2003-09-25