Apr 06, 2011, 12:34 AM
[CLOSED] GridPanel : SelectedRow is always NULL?
Yet another question... Seems to be a lot that I dont get ;-)
So, this time I am puzzled as to why the SelectedRow always is null in the code below? What am I missing?
So, this time I am puzzled as to why the SelectedRow always is null in the code below? What am I missing?
<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
Store_S.DataSource = new object[]
{
new object[] { 1, 2, 3, 4 },
new object[] { 22, 23, 24, 25 },
};
Store_S.DataBind();
}
[DirectMethod]
public void Asd()
{
RowSelectionModel sm = GridPanel_s.SelectionModel.Primary as RowSelectionModel;
if (sm.SelectedRow != null) // SelectedRow is always null
{
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<ext:ResourceManager runat="server"></ext:ResourceManager>
<div>
<ext:GridPanel ID="GridPanel_s" runat="server" Height="150" Title="Test" >
<Store>
<ext:Store ID="Store_S" runat="server" AutoDataBind="true" AutoLoad="true" IDMode="Explicit">
<Reader >
<ext:ArrayReader IDProperty="Nbr">
<Fields>
<ext:RecordField Name="Nbr"></ext:RecordField>
<ext:RecordField Name="Score"></ext:RecordField>
<ext:RecordField Name="StartTime"></ext:RecordField>
<ext:RecordField Name="EndTime"></ext:RecordField>
</Fields>
</ext:ArrayReader>
</Reader>
</ext:Store>
</Store>
<ColumnModel ID="ColumnModel2" runat="server">
<Columns>
<ext:Column ColumnID="Nbr" DataIndex="Nbr" Header="Nbr" Hidden="true"/>
<ext:Column DataIndex="Score" Header="Poäng" Width="50"/>
<ext:Column DataIndex="StartTime" Header="Starttid" />
<ext:Column DataIndex="EndTime" Header="Sluttid" />
</Columns>
</ColumnModel>
<SelectionModel>
<ext:RowSelectionModel
ID="SelectedRowModel1"
runat="server"
SingleSelect="true">
<Listeners>
<RowSelect Handler="Ext.net.DirectMethods.Asd()" />
</Listeners>
</ext:RowSelectionModel>
</SelectionModel>
</ext:GridPanel>
</div>
</form>
</body>
</html>
Last edited by Daniil; Apr 09, 2011 at 12:55 PM.
Reason: [CLOSED]
