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supera
Jan 25, 2012, 6:04 PM
Hi

I try follow the exemple http://examples2.ext.net/#/GridPanel/Editable/Editor_with_DirectMethod/...

If I double-click in cell of gridPanel, it works...
If I press the ENTER key, a error occurs...

3763

I have a listener in gridPanel


<Listeners>
<Render Handler="this.on('keydown', startEditing);" />
</Listeners>


and in the gridview (exactly as shown in the example http://examples2.ext.net/#/GridPanel/Editable/Editor_with_DirectMethod/)


<View>
<ext:GridView ID="GridView1" runat="server">
<Listeners>
<Render Handler="this.el.on('keydown', startEditing);" />
</Listeners>
</ext:GridView>
</View>


JavaScript codes to events is these:



var startEditing = function (e) {
if (e.getKey() === e.ENTER) {
var grid = <%=grdCotacoesItemsSGCO.ClientID%>,
record = grid.getSelectionModel().getSelection()[0],
column = grid.columns[1];
<%=CellEditing1.ClientID%>.startEdit(record, column); //[0] é linha, [1] é coluna
}
};


The only thing that might be different from the example is SelectionModel


<SelectionModel>
<ext:CellSelectionModel ID="csmCotacoesItemsSGCO" runat="server" Mode="Single" />
</SelectionModel>


And the Editor tag:



<Editor>
<ext:TextField ID="TextField2" runat="server" SelectOnFocus="true" />
</Editor>


any help? I'm forgetting something?

Follow the entire code for ascx (usercontrol)...



<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="Cotacoes_Fornecedores_Confirma.ascx.vb" Inherits="SuperaWeb.Cotacoes_Fornecedores_Confirma" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<%--<%@ Register src="~/App/Tools/DataSearch.ascx" tagname="DataSearch" tagprefix="superaWebControl" %>--%>

<script runat="server">

Protected Sub ConfirmaCotacao(sender As Object, evt As Ext.Net.DirectEventArgs)
If ValidaCampoCondicoes() Then
Dim jsonValues As String = evt.ExtraParams("values")
Dim records As ArrayList = SuperaWeb.Library.JSon.Deserializer(jsonValues)
Dim record As Hashtable

For Each record In records
Me.Confirm(Convert.ToInt64(record("IDCotacaoItem")), Convert.ToDecimal(SuperaWeb.Library.General.setDec imalSeparatorToComma(record("ValorUnitario"))), Convert.ToDecimal(SuperaWeb.Library.General.setDec imalSeparatorToComma(record("Desconto"))))
Next

If SaveCondicoes() Then
Me.CloseWindow()
End If
End If
End Sub

Protected Function ValidaCampoCondicoes() As Boolean
Dim msg As Ext.Net.MessageBox
Dim msgConf As Ext.Net.MessageBoxConfig

If txtCondicoesFormaPagamento.Text = "" Then
msg = New Ext.Net.MessageBox()
msgConf = New Ext.Net.MessageBoxConfig
msgConf.Icon = MessageBox.Icon.WARNING
msgConf.Buttons = MessageBox.Button.OK
msgConf.Title = "CAMPO REQUERIDO!"
msgConf.Message = "o campo 'Condições de Pagamento' é um campo de informação obrigatória!<br>Informe um valor para o campo."
msg.Show(msgConf)
Return False
End If

If txtCondicoesPrazoEntrega.Text = "" Then
msg = New Ext.Net.MessageBox()
msgConf = New Ext.Net.MessageBoxConfig
msgConf.Icon = MessageBox.Icon.WARNING
msgConf.Buttons = MessageBox.Button.OK
msgConf.Title = "CAMPO REQUERIDO!"
msgConf.Message = "o campo 'Prazo de entrega' é um campo de informação obrigatória!<br>Informe um valor para o campo."
msg.Show(msgConf)
Return False
End If

If txtCondicoesValidadeProposta.Text = "" Then
msg = New Ext.Net.MessageBox()
msgConf = New Ext.Net.MessageBoxConfig
msgConf.Icon = MessageBox.Icon.WARNING
msgConf.Buttons = MessageBox.Button.OK
msgConf.Title = "CAMPO REQUERIDO!"
msgConf.Message = "o campo 'Validade da proposta' é um campo de informação obrigatória!<br>Informe um valor para o campo."
msg.Show(msgConf)
Return False
End If

If txtCondicoesValorFrete.Text = "" Then
msg = New Ext.Net.MessageBox()
msgConf = New Ext.Net.MessageBoxConfig
msgConf.Icon = MessageBox.Icon.WARNING
msgConf.Buttons = MessageBox.Button.OK
msgConf.Title = "CAMPO REQUERIDO!"
msgConf.Message = "o campo 'Valor do frete' é um campo de informação obrigatória!<br>Informe um valor para o campo."
msg.Show(msgConf)
Return False
End If

If Not IsNumeric(txtCondicoesValorFrete.Text) Then
msg = New Ext.Net.MessageBox()
msgConf = New Ext.Net.MessageBoxConfig
msgConf.Icon = MessageBox.Icon.WARNING
msgConf.Buttons = MessageBox.Button.OK
msgConf.Title = "CAMPO REQUERIDO!"
msgConf.Message = "o campo 'Valor do frete' necessita de um valor número válido!<br>Informe um valor númerico válido para o campo."
msg.Show(msgConf)
Return False
End If
Return True
End Function

Protected Sub Cancel_Click(sender As Object, evt As Ext.Net.DirectEventArgs)
Me.CloseWindow(True)
End Sub

</script>

<script type="text/javascript" >

function getCotacoesItemsSGCOFilter() {
var sFilter = "SuperaWeb=1";
sFilter = "IDCotacao = " + <%=txtIDCotacao.ClientID%>.getValue() + " And IDFornecedor = " + <%=txtIDFornecedor.ClientID%>.getValue();
return sFilter;
}

var valorTotalColumnRender = function (v, p, record, rowIndex) {
var recordAux = <%=grdCotacoesItemsSGCO.ClientID%>.store.getAt(rowIndex);
return Format_brMoney(recordAux.get('ValorUnitarioOrigina l') * recordAux.get('Quantidade'));
};

var startEditing = function (e) {
if (e.getKey() === e.ENTER) {
var grid = <%=grdCotacoesItemsSGCO.ClientID%>,
record = grid.getSelectionModel().getSelection()[0],
column = grid.columns[1];
<%=CellEditing1.ClientID%>.startEdit(record, column); //[0] é linha, [1] é coluna
}
};

var afterEdit = function (editor, e) {
/*
Properties of 'e' include:
e.grid - This grid
e.record - The record being edited
e.field - The field name being edited
e.value - The value being set
e.originalValue - The original value for the field, before the edit.
e.row - The grid row index
e.column - The grid column index
*/

// Call DirectMethod
//CompanyX.AfterEdit(e.record.data.ID, e.field, e.originalValue, e.value, e.record.data);
};

function getRecords(v) {
//o objetivo desta função é pegar o Records do grid, porém convertendo os campos Quantidade, ValorUnitario, ValorUnitarioOriginal e Desconto, que estão formatados com , (vírgula)
//e precisam ser formatados com ., senão eles vão dar erro na hora de deserializar com o Json, pois, no Json, virgula é separador de campo.

for (i = 0; i < v.length; i++) {
v[i]['Quantidade'] = setDecimalSeparatorToDot(v[i]['Quantidade']); //quantidade
v[i]['ValorUnitarioOriginal'] = setDecimalSeparatorToDot(v[i]['ValorUnitarioOriginal']); //valor unitário original
v[i]['ValorUnitario'] = setDecimalSeparatorToDot(v[i]['ValorUnitario']); //valor unitário
v[i]['Desconto'] = setDecimalSeparatorToDot(v[i]['Desconto']); //desconto
}
return v;
}

var KeyUpHandler_ValorFrete = function (f, e) {
formatMoney(f, e);
return false;
};

</script>

<ext:Window
ID="wndCotacoesEmpresaConfirma"
runat="server"
Icon="MoneyAdd"
Title="Cotação WEB"
Width="1000"
Height="600"
AutoShow="false"
Modal="true"
Resizable="false"
PaddingSummary="5px 5px 5px 5px"
Hidden="true"
ButtonAlign="Right"
Layout="FitLayout">
<Items>
<ext:Panel ID="Panel1" runat="server" Border="true" BodyPadding="3" Layout="AbsoluteLayout" Header="false">
<Items>
<ext:Panel runat="server" ID="panelCabecalho" Layout="AbsoluteLayout" Border="false" Header="false" X="5" Y="5" Height="75px">
<Items>
<ext:Image runat="server" ID="imgLogo" X="20" Y="5" Width="55" Height="60" StyleSpec="border: 0px solid #99ccff" ImageUrl="~/dbproperties/logo.jpg" />
<ext:DisplayField runat="server" ID="txtRelatorioCabecalho" X="90" Y="10" Width="500" text="" />
</Items>
</ext:Panel>
<ext:FieldSet runat="server" ID="fsSolicitacao" Title="Solicitação de Cotação de Preços" Layout="AbsoluteLayout" X="10" Y="85" Height="85px" Width="470px">
<Items>
<ext:Label runat="server" ID="lblCotacaoRequisicaoNumero" Text="Requisição" X="5" Y="10" Width="70px" />
<ext:Label runat="server" ID="lblCotacaoDescricao" Text="Descrição" X="200" Y="10" Width="70px" />
<ext:Label runat="server" ID="lblCotacaoIDObra_Nome" Text="Obra" X="5" Y="25" Width="70px" />
<ext:Label runat="server" ID="lblCotacaoIDUsuarioResponsavel_Nome" Text="Responsável" X="5" Y="40" Width="70px" />
<ext:Label runat="server" ID="lblCotacaoIDUsuarioResponsavel_Email" Text="E-mail" X="200" Y="40" Width="70px" />
<ext:DisplayField runat="server" ID="txtCotacaoRequisicaoNumero" X="75" Y="10" Width="150px" text="" />
<ext:DisplayField runat="server" ID="txtCotacaoDescricao" X="260" Y="10" Width="350px" text="" />
<ext:DisplayField runat="server" ID="txtCotacaoIDObra_Nome" X="75" Y="25" Width="150px" text="" />
<ext:DisplayField runat="server" ID="txtCotacaoIDUsuarioResponsavel_Nome" X="75" Y="40" Width="150px" text="" />
<ext:DisplayField runat="server" ID="txtCotacaoIDUsuarioResponsavel_Email" X="260" Y="40" Width="150px" text="" />
</Items>
</ext:FieldSet>
<ext:FieldSet runat="server" ID="fsFornecedor" Title="Confirmação do Fornecedor" Layout="AbsoluteLayout" X="490" Y="85" Height="85px" Width="470px">
<Items>
<ext:Label runat="server" ID="lblFornecedorNome" Text="Fornecedor" X="5" Y="10" Width="70px" />
<ext:Label runat="server" ID="lblFornecedorTelefone" Text="Telefone" X="5" Y="25" Width="70px" />
<ext:Label runat="server" ID="lblFornecedorContato" Text="Contato" X="5" Y="40" Width="70px" />
<ext:Label runat="server" ID="lblFornecedorEmail" Text="E-mail" X="200" Y="40" Width="70px" />
<ext:DisplayField runat="server" ID="dsFornecedorNome" X="67" Y="10" Width="150px" text="" />
<ext:DisplayField runat="server" ID="dsFornecedorTelefone" X="67" Y="25" Width="150px" text="" />
<ext:DisplayField runat="server" ID="dsFornecedorContato" X="67" Y="40" Width="150px" text="" />
<ext:DisplayField runat="server" ID="dsFornecedorEmail" X="240" Y="40" Width="150px" text="" />
</Items>
</ext:FieldSet>
<ext:Panel runat="server" ID="panelGrid" Layout="FitLayout" BodyPadding="5" X="10" Y="175" Width="950" Height="200px" BodyStyle="background-color: #F9F9F9">
<Items>
<ext:GridPanel runat="server" ID="grdCotacoesItemsSGCO" Frame="true" Height="300px" ButtonAlign="Left">
<Store>
<ext:Store ID="Store1" runat="server" RemoteSort="true">
<Proxy>
<ext:AjaxProxy Json="true" Url="~/App/JSonDataPaging.asmx/CotacoesItemsSGCO_Paging">
<ActionMethods Read="POST" />
<Reader>
<ext:JsonReader Root="d.Data" TotalProperty="d.TotalRecords" />
</Reader>
</ext:AjaxProxy>
</Proxy>
<AutoLoadParams>
<ext:Parameter Name="start" Value="0" Mode="Raw" />
<ext:Parameter Name="limit" Value="9999" Mode="Raw" />
</AutoLoadParams>
<Parameters>
<ext:StoreParameter Name="filter" Value="getCotacoesItemsSGCOFilter()" Mode="Raw" />
</Parameters>
<Model>
<ext:Model runat="server" IDProperty="IDCotacaoItem" >
<Fields>
<ext:ModelField Name="IDCotacaoItem" />
<ext:ModelField Name="IDCotacao" />
<ext:ModelField Name="IDInsumo" />
<ext:ModelField Name="IDInsumo_Descricao" />
<ext:ModelField Name="IDInsumo_Unidade" />
<ext:ModelField Name="IDFornecedor" />
<ext:ModelField Name="Quantidade" Type="Float" />
<ext:ModelField Name="ValorUnitario" Type="Float" />
<ext:ModelField Name="Desconto" Type="Float" />
<ext:ModelField Name="ValorUnitarioOriginal" Type="Float" />
<ext:ModelField Name="DataEntrega" Type="Date" DateFormat="M$" />
</Fields>
</ext:Model>
</Model>
<Sorters>
<ext:DataSorter Property="IDCotacaoItem" Direction="ASC" />
</Sorters>
</ext:Store>
</Store>
<ColumnModel ID="ColumnModel1" runat="server">
<Columns>
<ext:Column runat="server" Text="Descrição" DataIndex="IDInsumo_Descricao" Width="330px" Sortable="true" />
<ext:Column runat="server" Text="Unidade" DataIndex="IDInsumo_Unidade" Width="110px" Sortable="true" />
<ext:Column runat="server" Text="Quantidade" DataIndex="Quantidade" Width="90px" Sortable="true" Align="Right">
<Renderer Fn="Format_brFloat" />
</ext:Column>
<ext:Column runat="server" Text="Valor unitário" DataIndex="ValorUnitarioOriginal" Width="90px" Sortable="true" Align="Right">
<Renderer Fn="Format_brMoney" />
</ext:Column>
<ext:Column runat="server" Text="Valor total" DataIndex="" Width="90px" Sortable="true" Align="Right" >
<Renderer Fn="valorTotalColumnRender" />
</ext:Column>
<ext:Column runat="server" Text="Valor confirmado" DataIndex="ValorUnitario" Width="110px" Sortable="true" Align="Right">
<Renderer Fn="Format_brMoney" />
<Editor>
<ext:TextField ID="TextField1" runat="server" SelectOnFocus="true"/>
</Editor>
</ext:Column>
<ext:Column runat="server" Text="Desconto" DataIndex="Desconto" Width="80px" Sortable="true" Align="Right" >
<Renderer Fn="Format_brMoney" />
<Editor>
<ext:TextField ID="TextField2" runat="server" SelectOnFocus="true" />
</Editor>
</ext:Column>
</Columns>
</ColumnModel>
<Listeners>
<Render Handler="this.on('keydown', startEditing);" />
</Listeners>
<SelectionModel>
<ext:CellSelectionModel ID="csmCotacoesItemsSGCO" runat="server" Mode="Single" />
</SelectionModel>
<View>
<ext:GridView ID="GridView1" runat="server">
<Listeners>
<Render Handler="this.el.on('keydown', startEditing);" />
</Listeners>
</ext:GridView>
</View>
<Plugins>
<ext:CellEditing ID="CellEditing1" runat="server">
<Listeners>
<Edit Fn="afterEdit" />
</Listeners>
</ext:CellEditing>
</Plugins>
</ext:GridPanel>
</Items>
</ext:Panel>
<ext:FieldSet runat="server" ID="fsCondicoes" Title="Condições" Layout="AbsoluteLayout" X="10" Y="380" Height="140px" Width="470px">
<Items>
<ext:TextField runat="server" ID="txtCondicoesFormaPagamento" FieldLabel="Forma de pagamento" MaxLength="20" X="5" Y="5" LabelWidth="110" Width="210px" />
<ext:TextField runat="server" ID="txtCondicoesPrazoEntrega" FieldLabel="Prazo de entrega" MaxLength="20" X="5" Y="30" LabelWidth="110" Width="210px" />
<ext:TextField runat="server" ID="txtCondicoesValidadeProposta" FieldLabel="Validade da proposta" MaxLength="20" X="225" Y="5" LabelWidth="110" Width="210px" />
<ext:TextField runat="server" ID="txtCondicoesValorFrete" FieldLabel="Valor do frete (R$)" MaxLength="20" X="225" Y="30" LabelWidth="110" Width="210px" EnableKeyEvents="true" StyleSpec="text-align:right" >
<Listeners>
<KeyUp Fn="KeyUpHandler_ValorFrete" />
</Listeners>
</ext:TextField>
<ext:TextArea runat="server" ID="txtCondicoesObservacoes" LabelAlign="Top" FieldLabel="Observações do fornecedor" MaxLength="250" X="5" Y="60" Width="430px" Height="65px" />
</Items>
</ext:FieldSet>
<ext:FieldSet runat="server" ID="fsObservacoes" Title="Observações" Layout="AbsoluteLayout" X="490" Y="380" Height="140px" Width="470px">
<Items>
<ext:DisplayField runat="server" ID="dsCotacaoObservacoes" X="5" Y="10" Width="435px" Height="100px" StyleSpec="border:0px solid #99ccff"/>
</Items>
</ext:FieldSet>
<%--<ext:FieldSet runat="server" ID="fsEndereco" Title="Endereço" LabelAlign="Top" Layout="AbsoluteLayout" Height="115px" PaddingSummary="5px 5px 5px 5px">
<Items>
<ext:TextField runat="server" ID="txtUF" FieldLabel="UF" X="595" Y="50" Width="40px" />
</Items>
</ext:FieldSet>
<ext:FieldSet runat="server" ID="fsDocumentos" Title="Documentação" LabelAlign="Top" Layout="AbsoluteLayout" Height="70px" PaddingSummary="5px 5px 5px 5px">
<Items>
<ext:TextField runat="server" ID="txtCPF" FieldLabel="CPF" X="5" Y="5" Width="120px" />
<ext:TextField runat="server" ID="txtIdentidade" FieldLabel="Identidade" X="135" Y="5" Width="120px" />
<ext:DateField runat="server" ID="dtNascimento" FieldLabel="Data de Nascimento" X="265" Y="5" Width="120px" AltFormats="d/m/Y|j/n/Y|j/n/y|j/m/y|d/n/y|j/m/Y|d/m/Y|d-m-y|d-m-Y|d/m|d-m|dm|dmy|dmY|d|d-m-Y" Format="dd/MM/yyyy"/>
</Items>
</ext:FieldSet>--%>
</Items>
</ext:Panel>
</Items>
<Buttons>
<ext:Button runat="server" id="btnOk" text="Ok" Width="80px" Icon="Tick">
<DirectEvents>
<Click OnEvent="ConfirmaCotacao" Failure="Ext.MessageBox.alert('Saving failed', 'Error during ajax event');">
<EventMask ShowMask="true" Target="CustomTarget" CustomTarget="={#{wndCotacoesEmpresaConfirma}.body}" />
<ExtraParams>
<ext:Parameter Name="values" Value="Ext.encode(getRecords(#{grdCotacoesItemsSGCO}.getR owsValues()))" Mode="Raw" Encode="true" />
</ExtraParams>
</Click>
</DirectEvents>
</ext:Button>
<ext:Button runat="server" id="btnCancel" text="Cancelar" Width="80px" Icon="Cancel">
<DirectEvents>
<Click OnEvent="Cancel_Click" />
</DirectEvents>
</ext:Button>
</Buttons>
</ext:Window>
<ext:Hidden runat="server" ID="txtIDEmpresa" Text="0" />
<ext:Hidden runat="server" ID="txtIDCotacao" Text="0" />
<ext:Hidden runat="server" ID="txtIDFornecedor" Text="0" />

Daniil
Jan 25, 2012, 11:27 PM
Hi,

I'm getting the following errors when launching a user control you've posted.

Error 1 'SuperaWeb' is not declared. It may be inaccessible due to its protection level.
Error 2 'Confirm' is not a member of 'ASP.testuc_ascx'.
Error 5 'SaveCondicoes' is not declared. It may be inaccessible due to its protection level.
Error 6 'CloseWindow' is not a member of 'ASP.testuc_ascx'.


Could you provide a runnable sample to reproduce the problem?

supera
Jan 26, 2012, 3:20 PM
Hi Daniil... Thanks for help...

Sorry for the code posted above. It contains references to my own dlls and data access layers. I will take care of posting codes that run on their own, from now on.

While I was doing a code to demonstrate my problem based on this example http://examples2.ext.net/#/GridPanel/Editable/Editor_with_DirectMethod/, that the problem has resolved itself.

startEditing javascript seems to be no longer needed.
put it (startEditing) and references to it in comments and it worked the way I wanted.

anyway, I'm posting the example prepared, but the problem is already solved. On our side, you can mark the thread as closed.



<%@ Page Language="C#" %>

<%@ Import Namespace="System.Collections.Generic" %>

<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

<script runat="server">
public class Company
{
public int ID { get; set; }
public string Name { get; set; }
public double Price { get; set; }
public double Change { get; set; }
public double PctChange { get; set; }
public DateTime LastChange { get; set; }
}

protected void Page_Load(object sender, EventArgs e)
{
if (!X.IsAjaxRequest)
{
this.BindData();
}
}

private void BindData()
{
this.GridPanel1.Store.Primary.DataSource = this.GetData();
this.GridPanel1.Store.Primary.DataBind();
}

private List<Company> GetData()
{
return new List<Company>
{
new Company { ID = 1, Name = "3m Co", Price = 71.72, Change = 0.02, PctChange = 0.03, LastChange = DateTime.Now },
new Company { ID = 2, Name = "Alcoa Inc", Price = 29.01, Change = 0.42, PctChange = 1.47, LastChange = DateTime.Now },
new Company { ID = 3, Name = "Altria Group Inc", Price = 83.81, Change = 0.28, PctChange = 0.34, LastChange = DateTime.Now },
new Company { ID = 4, Name = "American Express Company", Price = 52.55, Change = 0.01, PctChange = 0.02, LastChange = DateTime.Now },
new Company { ID = 5, Name = "American International Group, Inc.", Price = 64.13, Change = 0.31, PctChange = 0.49, LastChange = DateTime.Now },
new Company { ID = 6, Name = "AT&T Inc.", Price = 31.61, Change = -0.48, PctChange = -1.54, LastChange = DateTime.Now },
new Company { ID = 7, Name = "Boeing Co.", Price = 75.43, Change = 0.53, PctChange = 0.71, LastChange = DateTime.Now },
new Company { ID = 8, Name = "Caterpillar Inc.", Price = 67.27, Change = 0.92, PctChange = 1.39, LastChange = DateTime.Now },
new Company { ID = 9, Name = "Citigroup, Inc.", Price = 49.37, Change = 0.02, PctChange = 0.04, LastChange = DateTime.Now },
new Company { ID = 10, Name = "E.I. du Pont de Nemours and Company", Price = 40.48, Change = 0.51, PctChange = 1.28, LastChange = DateTime.Now },
new Company { ID = 11, Name = "Exxon Mobil Corp", Price = 68.1, Change = -0.43, PctChange = -0.64, LastChange = DateTime.Now },
new Company { ID = 12, Name = "General Electric Company", Price = 34.14, Change = -0.08, PctChange = -0.23, LastChange = DateTime.Now },
new Company { ID = 13, Name = "General Motors Corporation", Price = 30.27, Change = 1.09, PctChange = 3.74, LastChange = DateTime.Now },
new Company { ID = 14, Name = "Hewlett-Packard Co.", Price = 36.53, Change = -0.03, PctChange = -0.08, LastChange = DateTime.Now },
new Company { ID = 15, Name = "Honeywell Intl Inc", Price = 38.77, Change = 0.05, PctChange = 0.13, LastChange = DateTime.Now },
new Company { ID = 16, Name = "Intel Corporation", Price = 19.88, Change = 0.31, PctChange = 1.58, LastChange = DateTime.Now },
new Company { ID = 17, Name = "International Business Machines", Price = 81.41, Change = 0.44, PctChange = 0.54, LastChange = DateTime.Now },
new Company { ID = 18, Name = "Johnson & Johnson", Price = 64.72, Change = 0.06, PctChange = 0.09, LastChange = DateTime.Now },
new Company { ID = 19, Name = "JP Morgan & Chase & Co", Price = 45.73, Change = 0.07, PctChange = 0.15, LastChange = DateTime.Now },
new Company { ID = 20, Name = "McDonald\"s Corporation", Price = 36.76, Change = 0.86, PctChange = 2.40, LastChange = DateTime.Now },
new Company { ID = 21, Name = "Merck & Co., Inc.", Price = 40.96, Change = 0.41, PctChange = 1.01, LastChange = DateTime.Now },
new Company { ID = 22, Name = "Microsoft Corporation", Price = 25.84, Change = 0.14, PctChange = 0.54, LastChange = DateTime.Now },
new Company { ID = 23, Name = "Pfizer Inc", Price = 27.96, Change = 0.4, PctChange = 1.45, LastChange = DateTime.Now },
new Company { ID = 24, Name = "The Coca-Cola Company", Price = 45.07, Change = 0.26, PctChange = 0.58, LastChange = DateTime.Now },
new Company { ID = 25, Name = "The Home Depot, Inc.", Price = 34.64, Change = 0.35, PctChange = 1.02, LastChange = DateTime.Now },
new Company { ID = 26, Name = "The Procter & Gamble Company", Price = 61.91, Change = 0.01, PctChange = 0.02, LastChange = DateTime.Now },
new Company { ID = 27, Name = "United Technologies Corporation", Price = 63.26, Change = 0.55, PctChange = 0.88, LastChange = DateTime.Now },
new Company { ID = 28, Name = "Verizon Communications", Price = 35.57, Change = 0.39, PctChange = 1.11, LastChange = DateTime.Now },
new Company { ID = 29, Name = "Wal-Mart Stores, Inc.", Price = 45.45, Change = 0.73, PctChange = 1.63, LastChange = DateTime.Now }
};
}

[DirectMethod(Namespace = "CompanyX")]
public void AfterEdit(int id, string field, string oldValue, string newValue, object customer)
{
string message = "<b>Property:</b> {0}<br /><b>Field:</b> {1}<br /><b>Old Value:</b> {2}<br /><b>New Value:</b> {3}";

// Send Message...
X.Msg.Notify("Edit Record #" + id.ToString(), string.Format(message, id, field, oldValue, newValue)).Show();

this.GridPanel1.GetStore().GetById(id).Commit();
}
</script>

<!DOCTYPE html>

<html>
<head id="Head1" runat="server">
<title>Simple Array Grid - Ext.NET Examples</title>
<link href="/resources/css/examples.css" rel="stylesheet" type="text/css" />

<script type="text/javascript">
var template = '<span style="color:{0};">{1}</span>';

var change = function (value) {
return Ext.String.format(template, (value > 0) ? "green" : "red", value);
};

var pctChange = function (value) {
return Ext.String.format(template, (value > 0) ? "green" : "red", value + "%");
};

// var startEditing = function (e) {
// if (e.getKey() === e.ENTER) {
// var grid = GridPanel1,
// record = grid.getSelectionModel().getSelection()[0],
// column = grid.columns[1];
// CellEditing1.startEdit(record, column);
// }
// };

var afterEdit = function (editor, e) {
/*
Properties of 'e' include:
e.grid - This grid
e.record - The record being edited
e.field - The field name being edited
e.value - The value being set
e.originalValue - The original value for the field, before the edit.
e.row - The grid row index
e.column - The grid column index
*/

// Call DirectMethod
if (e.value !== e.originalValue) {
CompanyX.AfterEdit(e.record.data.ID, e.field, e.originalValue, e.value, e.record.data);
}
};
</script>
</head>
<body>
<form id="Form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />

<h1>Editable GridPanel With Save To [DirectMethod]</h1>

<ext:GridPanel
ID="GridPanel1"
runat="server"
Title="Editable GridPanel"
Width="600"
Height="350">
<Store>
<ext:Store ID="Store1" runat="server">
<Model>
<ext:Model ID="Model1" runat="server" IDProperty="ID">
<Fields>
<ext:ModelField Name="ID" Type="Int" />
<ext:ModelField Name="Name" />
<ext:ModelField Name="Price" Type="Float" />
<ext:ModelField Name="Change" Type="Float" />
<ext:ModelField Name="PctChange" Type="Float" />
<ext:ModelField Name="LastChange" Type="Date" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
</Store>
<%-- <Listeners>
<Render Handler="this.on('keydown', startEditing);" />
</Listeners>--%>
<ColumnModel ID="ColumnModel1" runat="server">
<Columns>
<ext:Column ID="Column1" runat="server" Text="ID" DataIndex="ID" Width="35" />
<ext:Column ID="Column2" runat="server" Text="NAME" DataIndex="Name" Flex="1">
<Editor>
<ext:TextField ID="TextField1" runat="server" />
</Editor>
</ext:Column>
<ext:Column ID="Column3" runat="server" Text="Price" DataIndex="Price">
<Renderer Format="UsMoney" />
<Editor>
<ext:NumberField ID="NumberField1" runat="server" />
</Editor>
</ext:Column>
<ext:Column ID="Column4" runat="server" Text="Change" DataIndex="Change">
<Renderer Fn="change" />
<Editor>
<ext:NumberField ID="NumberField2" runat="server" />
</Editor>
</ext:Column>
<ext:Column ID="Column5" runat="server" Text="Change" DataIndex="PctChange">
<Renderer Fn="pctChange" />
<Editor>
<ext:NumberField ID="NumberField3" runat="server" />
</Editor>
</ext:Column>
<ext:DateColumn ID="DateColumn1" runat="server" Text="Last Updated" DataIndex="LastChange" Format="yyyy-MM-dd">
<Editor>
<ext:DateField ID="DateField1" runat="server" />
</Editor>
</ext:DateColumn>
</Columns>
</ColumnModel>
<SelectionModel>
<ext:CellSelectionModel ID="CellSelectionModel1" runat="server" Mode="Single" />
</SelectionModel>
<View>
<ext:GridView ID="GridView1" runat="server">
<%-- <Listeners>
<Render Handler="this.el.on('keydown', startEditing);" />
</Listeners>--%>
</ext:GridView>
</View>
<Plugins>
<ext:CellEditing ID="CellEditing1" runat="server">
<Listeners>
<Edit Fn="afterEdit" />
</Listeners>
</ext:CellEditing>
</Plugins>
</ext:GridPanel>
</form>
</body>
</html>

Daniil
Jan 26, 2012, 4:27 PM
<Render Handler="this.el.on('keydown', startEditing);" />

This listener is needed to get a feature of starting editing of selected record on Enter key. If you don't need it, then, certainly, you can remove it:)

Though we will leave this feature in our example.

Just there was a bug regarding to the CHANGELOG item #90:
http://examples2.ext.net/#/Getting_Started/Release_Documents/CHANGELOG/
and you've pointed it out, thanks for the report!

supera
Jan 26, 2012, 5:31 PM
I want the feature of start editing the cell press the enter key... but this feature is working without additional javascript code.

I set de SelectionModel to CellSelectionModel...

Thanks for your help, Daniil....

Daniil
Jan 26, 2012, 5:35 PM
Well, yes, you are right.

I think we will replace RowSelectionModel with CellSelectionModel in that example.

Done.

marco.morreale
May 23, 2012, 11:01 AM
Hi,
I'm getting an error using method "startEditing" on Ext.NET 2.0.
What should I use?
M





<Commands>
<ext:GridCommand Icon="Bin" CommandName="Delete" >
<ToolTip Text="Elimina la riga" />
</ext:GridCommand>
<ext:CommandSeparator />
<ext:GridCommand Icon="Pencil" CommandName="Edit" >
<ToolTip Text="Modifca la riga" />
</ext:GridCommand>
<ext:CommandSeparator />
<ext:GridCommand Icon="NoteAdd" CommandName="AddNote">
<ToolTip Text="Aggiungi una nota" />
</ext:GridCommand>
</Commands>
<Listeners>
<Command Handler="if (command === 'Edit') {
this.startEditing(recordIndex, 0);
}" />
</Listeners>

Daniil
May 23, 2012, 12:47 PM
Hi,

You should call the startEdit method of the editing plugin that you use.