[CLOSED] gridpanel checkbox selection model hide and unhide

  1. #1

    [CLOSED] gridpanel checkbox selection model hide and unhide

    Last edited by Daniil; Sep 18, 2013 at 8:35 AM. Reason: [CLOSED]
  2. #2
    Hi @snow_cap,

    Please edit the post wrapping the code in [CODE] tags.
    Forum Guidelines For Posting New Topics
    More Information Required
  3. #3
    Thank you for editing.

    I can suggest the following solution.

    Example
    <%@ Page Language="C#" %>
     
    <%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
    
    <script runat="server">
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!X.IsAjaxRequest)
            {
                Store store = this.GridPanel1.GetStore();
                store.DataSource = new object[] 
                { 
                    new object[] { "test1", "test2", "test3" },
                    new object[] { "test4", "test5", "test6" },
                    new object[] { "test7", "test8", "test9" }
                };
            }
        }
    
        protected void Show(object sender, DirectEventArgs e)
        {
            X.Js.Call("show");
            this.ButtonShow.Disabled = true;
            this.ButtonHide.Disabled = false;
        }
    
        protected void Hide(object sender, DirectEventArgs e)
        {
            X.Js.Call("hide");
            this.ButtonHide.Disabled = true;
            this.ButtonShow.Disabled = false;
        }
    </script>
    
    <!DOCTYPE html>
    <html>
    <head runat="server">
        <title>Ext.NET v2 Example</title>
    
        <script>
            var show = function () {
                var grid = App.GridPanel1,
                    sm = grid.getSelectionModel();
    
                if (sm.injectCheckbox === false) {
                    sm.injectCheckbox = 0;
                    sm.addCheckbox(grid.getView());
                } else {
                    grid.getView().headerCt.items.getAt(0).show();
                }
            };
    
            var hide = function () {
                App.GridPanel1.getView().headerCt.items.getAt(0).hide();
            };
        </script>
    </head>
    <body>
        <form runat="server">
            <ext:ResourceManager runat="server" />
    
            <ext:Button 
                ID="ButtonShow" 
                runat="server" 
                Text="Show" 
                OnDirectClick="Show" />
    
            <ext:Button 
                ID="ButtonHide" 
                runat="server" 
                Text="Hide" 
                OnDirectClick="Hide" 
                Disabled="true" />
    
            <ext:GridPanel ID="GridPanel1" runat="server">
                <Store>
                    <ext:Store runat="server">
                        <Model>
                            <ext:Model runat="server">
                                <Fields>
                                    <ext:ModelField Name="test1" />
                                    <ext:ModelField Name="test2" />
                                    <ext:ModelField Name="test3" />
                                </Fields>
                            </ext:Model>
                        </Model>
                    </ext:Store>
                </Store>
                <ColumnModel runat="server">
                    <Columns>
                        <ext:Column runat="server" Text="Test1" DataIndex="test1" />
                        <ext:Column runat="server" Text="Test2" DataIndex="test2" />
                        <ext:Column runat="server" Text="Test3" DataIndex="test3" />
                    </Columns>
                </ColumnModel>
                <SelectionModel>
                    <ext:CheckboxSelectionModel runat="server" InjectCheckbox="false" />
                </SelectionModel>
            </ext:GridPanel>        
        </form>
    </body>
    </html>
  4. #4
    Thank you Daniil it worked

Similar Threads

  1. Question about Checkbox Selection Model in GridPanel
    By slonati_adv in forum 2.x Help
    Replies: 0
    Last Post: Jul 12, 2012, 2:19 PM
  2. [CLOSED] GridPanel with Checkbox Selection Model
    By rnfigueira in forum 1.x Legacy Premium Help
    Replies: 5
    Last Post: May 07, 2012, 2:37 PM
  3. Replies: 2
    Last Post: Dec 07, 2011, 7:00 PM
  4. Replies: 4
    Last Post: Oct 06, 2010, 9:08 AM
  5. [CLOSED] Checkbox Selection Model in GridPanel
    By egodoy in forum 1.x Legacy Premium Help
    Replies: 2
    Last Post: Dec 15, 2009, 10:07 AM

Posting Permissions