aspxgridview获取选中行内某个字段的值

来源：互联网发布：360借壳中昌数据编辑：程序博客网时间：2024/06/05 05:34

JS代码：

function OnGridFocusedRowChanged() {

eventname.GetRowValues(eventname.GetFocusedRowIndex(), "EVENTID;FILENAME;FILETYPE", OnGetRowValues);
}

function OnGetRowValues(values) {
if (values[2] == "1")
DetailImage.SetImageUrl("xxx" + values[1]);

}

values[0]为EVENTID； values[1]为FILENAME；values[2]为FILETYPE。

<dx:ASPxGridView ID="eventname" runat="server"
OnDataBinding="eventname_DataBinding" KeyFieldName="EVENTID" PreviewFieldName="FILENAME"
Theme="Default" Width="302px" ClientInstanceName="eventname" OnCustomButtonCallback="eventname_Callback" >
<%-- <ClientSideEvents RowClick="ViewPic" />--%>

<ClientSideEvents FocusedRowChanged="function(s, e) { OnGridFocusedRowChanged(); }"/>
<SettingsBehavior AllowFocusedRow="true" />
<Styles>
<SelectedRow BackColor="#94B6E8" />
<AlternatingRow BackColor="#CDE0F9" />
</Styles>
<SettingsPager Mode="ShowPager" PageSize="20" />
<Settings HorizontalScrollBarMode="Auto" ShowFooter="true" />

<SettingsBehavior AllowFocusedRow="true" AllowSelectByRowClick="true" ColumnResizeMode="Control" AllowSort="false" AllowDragDrop="false" AllowSelectSingleRowOnly="true" />
<SettingsText EmptyDataRow="< 没有数据 >" />
<Columns>

<dx:GridViewDataTextColumn Caption="事件名" FieldName="EVENTNAME" Width="50%" HeaderStyle-HorizontalAlign="Center" CellStyle-HorizontalAlign="Center" >
<HeaderStyle HorizontalAlign="Center"></HeaderStyle>
<CellStyle HorizontalAlign="Center"></CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="文件类型" FieldName="FILETYPENAME" Width="50%" HeaderStyle-HorizontalAlign="Center" CellStyle-HorizontalAlign="Center" >
<HeaderStyle HorizontalAlign="Center"></HeaderStyle>
<CellStyle HorizontalAlign="Center"></CellStyle>
</dx:GridViewDataTextColumn>

<dx:GridViewDataTextColumn Caption="文件名" FieldName="FILENAME" Width="50%" HeaderStyle-HorizontalAlign="Center" CellStyle-HorizontalAlign="Center" >
<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

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