我有一個GridView與SelectedIndexChanged的實現。從後面的代碼燒GridView SelectedIndexChanged
<asp:GridView ID="gvCalloutTeam" runat="server" OnRowDataBound="gvCalloutTeam_RowDataBound" OnSelectedIndexChanged="gvCalloutTeam_SelectedIndexChanged"
AutoGenerateColumns="False" EnableViewState="False" BackColor="White" BorderColor="#cccccc" BorderWidth="1px" CellPadding="2"
EmptyDataText="No person found" GridLines="None" Width="100%">
<AlternatingRowStyle BackColor="#ededed" />
<Columns>
.......... List of columns..............
</Columns>
<FooterStyle BackColor="#cccccc" ForeColor="Black" />
<HeaderStyle BackColor="#6699cc" Font-Bold="True" ForeColor="White" BorderColor="#cccccc" BorderWidth="1px" />
<PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
<RowStyle BackColor="#fefefe" ForeColor="Black" />
<SelectedRowStyle BackColor="#008A8C" Font-Bold="True" ForeColor="White" />
<SortedAscendingCellStyle BackColor="#F1F1F1" />
<SortedAscendingHeaderStyle BackColor="#0000A9" />
<SortedDescendingCellStyle BackColor="#CAC9C9" />
<SortedDescendingHeaderStyle BackColor="#000065" />
</asp:GridView>
我有一個在頁面上的複選框和CheckedChanged事件實現。
<asp:CheckBox ID="cbTakeOutOrder" runat="server" Text="Take out of order" OnCheckedChanged="cbTakeOutOrder_CheckedChanged" AutoPostBack="true" />
我想從這個事件中設置GridView的SelectedIndex。
protected void cbTakeOutOrder_CheckedChanged(object sender, EventArgs e)
{
if (!cbTakeOutOrder.Checked && gvCalloutTeam.Rows.Count > 0)
gvCalloutTeam.SelectedIndex = 0;
}
但它不觸發GridView的SelectedIndexChanged事件。如果我在UI上選擇該行,它會觸發,但是如果我在代碼中更改索引,它不會觸發該事件。在代碼後面更改SelectedIndex後,是否有方法來調用該事件?
protected void gvCalloutTeam_SelectedIndexChanged(object sender, EventArgs e)
{
//////////////////my logic
}
射擊相反的事件調用的方法。你可以從事件處理程序和任何你想要的地方調用這個方法。 –