AspxGridView中textbox的取值与赋值



<dx:ASPxGridView ID="ItemsGrid" runat="server" Width="100%" KeyFieldName="ItemID">

<Columns>

<dx:GridViewDataColumn Caption="Qty" Width="20%" FieldName="Qty">

<DataItemTemplate>

<dx:ASPxTextBox ID="Qutity" runat="server" Width="80%" Text="1">

</dx:ASPxTextBox>

</DataItemTemplate>

</dx:GridViewDataColumn>

<dx:GridViewDataTextColumn Caption="Item" FieldName="Item" Width="50%">

</dx:GridViewDataTextColumn>

<dx:GridViewDataImageColumn Caption="Image" FieldName="PhotoLocation">

<PropertiesImage>

<ExportImageSettings Height="50" Width="50" />

</PropertiesImage>

</dx:GridViewDataImageColumn>

</Columns>

</dx:ASPxGridView>

ItemsGrid.DataSource=table

ItemsGrid.DataBind()

Dim datacolum As GridViewDataColumn = ItemsGrid.Columns("Qty")

For i = 0 To table.Rows.Count - 1

Dim textBox As ASPxTextBox = ItemsGrid.FindRowCellTemplateControl(i, datacolum, "Qutity")

Dim quantity As Integer = CInt(textBox.Text)'取值与赋值一样

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