林在的DataGrid上dropdownselectedindex值更改事件获取特定的行
<asp:DataGrid ID="dgShowTiming"
runat="server"
AutoGenerateColumns="false"
OnItemCreated="dgShowTiming_ItemCreated">
<Columns>
<asp:TemplateColumn HeaderText="HOUR">
<ItemTemplate>
<asp:DropDownList ID="ddlShowTimingsHours"
runat="server"
CssClass="field1"
DataSource="<%#Hour()%>"
DataTextField="Hours"
DataValueField="Hours">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="MINUTE">
<ItemTemplate>
<asp:DropDownList ID="ddlShowTimingsminutes"
runat="server"
CssClass="field1"
DataSource="<%#Minute()%>"
DataTextField="Minutes"
DataValueField="Minutes">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="AM/PM">
<ItemTemplate>
<asp:DropDownList ID="ddlShowTimingAMPM"
runat="server"
CssClass="field1"
onchange="GetCountryDetails()">
<asp:ListItem>AM</asp:ListItem>
<asp:ListItem>PM</asp:ListItem>
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="Description">
<ItemTemplate>
<asp:DropDownList ID="ddlShowTimingDescription"
runat="server"
DataSource="<%#Description()%>"
DataTextField="ShowTimeDesc"
DataValueField="ShowTimeDescID"
CssClass="field1">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateColumn>
<asp:TemplateColumn HeaderText="Tax Details">
<ItemTemplate>
<asp:Label ID="lblRowID"
runat="Server"
Text="View"
Style="cursor: pointer;"
onclick="FilmTaxDetailsOpen(this);"></asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
</asp:DataGrid>
一个小project.Using Datagrid的工作,所以现在我在这个网格的问题是我必须在下拉ddlShowTimingAMPM的selectedindexchange价值,我想将描述更改为NOON或早晨或晚上。我要面对的问题是如何获取所选的3个下拉列表的值,仅基于该更改描述。
显示您的.cs代码?并在哪个事件,你想在他们的onchange(javascript)下拉值???这个函数是什么'GetCountryDetails()'? – 2014-09-20 20:13:00
No..please忽略onchange =“GetCountryDetails()”事件...想要在更改ddlShowTimingAMPM下拉列表时获取所有下拉列表的值...即使用dropdownslectedindexchange事件。 – 2014-09-22 06:41:23
我发布了一个答案尝试 – 2014-09-22 07:23:36