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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