Unable to force Roweditor's "AfterEdit" to fire

  1. #1

    Unable to force Roweditor's "AfterEdit" to fire

    I am trying to change a field that is not displayed in my grid using javascript. Unfortunately the RowEditor does not detect the change and "AfterEdit" does not fire, even when I manually mark the record as "dirty". In my simplified example below, the "AfterEdit" event fires when a row is edited (by double clicking) and the checkbox is checked or unchecked. However, I would expect it to always fire as I am changing a record field and marking the entire record dirty. How can I tell the RowEditor that the record was modified?

    <%@ 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">
    <script runat="server">
    public class Sample
        public int IdField { get; set; }
        public bool VisibleField { get; set; }
        public bool HiddenField { get; set; }
    protected void storeTest_refresh(object sender, StoreRefreshDataEventArgs e)
            List<Sample> data = new List<Sample>{new Sample{IdField=1, VisibleField=true, HiddenField=false}
                                                , new Sample{IdField=2, VisibleField=false, HiddenField=true}};
            storeTest.DataSource = data;
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <form id="form1" runat="server">
        <ext:ResourceManager ID="ResourceManager1" runat="server" ViewStateMode="Disabled" />
        <ext:GridPanel ID="gridTest" runat="server" Width="300" Height="300">
                <ext:Store ID="storeTest" runat="server" OnRefreshData="storeTest_refresh" AutoLoad="true">
                        <ext:PageProxy />
                        <ext:JsonReader IDProperty="IdField">
                                <ext:RecordField Name="IdField" Type="Int" />
                                <ext:RecordField Name="VisibleField" Type="Boolean" />
                                <ext:RecordField Name="HiddenField" Type="Boolean" />
                    <ext:Column DataIndex="IdField">
                    <ext:Column DataIndex="VisibleField">
                            <ext:Checkbox runat="server">
                                    <show Handler=" var r =gridTest.getRowEditor().record; r.data.HiddenField = !r.data.HiddenField;alert('changed value of hidden field to ' + r.data.HiddenField);r.markDirty()" />
                <ext:RowEditor ID="RowEditor1" runat="server" SaveText="Update" ClicksToEdit="2">
                        <AfterEdit Handler="alert('fired afteredit')" />
  2. #2

    The RowEditor plugin works with columns and its editors only.

    You could achieve the requirement overriding a RowEditor's stopEditing method. The RowEditor's sources you can find here:
    <Ext.Net sources root>\Ext.Net\Build\Ext.Net\ux\plugins\roweditor\r oweditor.js

    Though I'm not sure you should override it since there might be a better solution. But I have not got the requirement, so, I can't suggest anything.
  3. #3
    Daniil - Thanks for your speedy reply. I decided to call markDirty() and override the stopEditing method to apply the change and fire "afteredit" when the record is marked dirty.

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