What's New?

[CLOSED] MultiSelect with Checkbox Items

Page 1 of 3 123 LastLast
  1. #1
    Aug 03, 2013, 11:05 AM

    [CLOSED] MultiSelect with Checkbox Items

    I am finding I need to have a checkbox in my multiselect control. Ideally it would be nice if multiselect supported SelectionMode="Checkbox" or SelectionMode="All" like MultiCombo.

    It's hard to tell when items are selected (when all items are initially set to selected or unselected) if clicking an item is selecting or deselecting, especially if there is only 1 item in the list. It becomes a guessing game of whether dark means selected or light does.

    Any thoughts how to add a checkbox? Ideally I wish to be able to bind listitems, not a checkbox group. Not only that but checkboxes don't highlight select.
    Last edited by Daniil; Oct 18, 2013 at 4:56 AM. Reason: [CLOSED]
  2. #2
    Aug 03, 2013, 11:33 PM
    Would it be anywhere close to as easy to add as this?
    http://stackoverflow.com/questions/6...ith-checkboxes
  3. #3
    Aug 05, 2013, 5:46 AM
    Hi @michaeld,

    I can suggest the following.

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

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

<!DOCTYPE html>
<html>
<head runat="server">
    <title>Ext.NET v2 Example</title>

    <style>
        .my-multiselect .x-boundlist-item {
            background-image: url("/extnet/resources/images/grid/unchecked-gif/ext.axd");
            background-repeat: no-repeat;
            background-position: 1px 1px;
            padding-left: 18px;
        }

        .my-multiselect .x-boundlist-selected {
            background-image: url("/extnet/resources/images/grid/checked-gif/ext.axd");
        }
    </style>
</head>
<body>
    <form runat="server">
        <ext:ResourceManager runat="server" />

        <ext:MultiSelect runat="server" Cls="my-multiselect">
            <Items>
                <ext:ListItem Text="Item 1" />
                <ext:ListItem Text="Item 2" />
                <ext:ListItem Text="Item 3" />
            </Items>
        </ext:MultiSelect>
    </form>
</body>
</html>
  4. #4
    Aug 08, 2013, 1:47 AM

    Feature Request

    Thank you. As this was such an easy feature to add, may I ask this item escalate it to becoming a feature request to add SelectionMode parameter? It seems totally appropriate here to match it to multiselectcombo. Do you mind adding this to the list or passing it on to extjs to do so (if you think it's more suitable in their feature-set)?
  5. #5
    Aug 09, 2013, 5:46 AM
    Thank you for the feature request. We added the ShowCheckbox property.

    Example
    <ext:MultiSelect runat="server" ShowCheckbox="true">
    <Items>
        <ext:ListItem Text="Item 1" />
        <ext:ListItem Text="Item 2" />
        <ext:ListItem Text="Item 3" />
    </Items>
</ext:MultiSelect>
  6. #6
    Aug 09, 2013, 8:28 AM

    Amazing!

    Thank you. Awesome! I'll keep an eye on the trunk. I hasn't been checked in yet.
  7. #7
    Aug 13, 2013, 12:53 AM
    Checking in just in case this was forgotten.
  8. #8
    Aug 13, 2013, 4:57 AM
    Weird. I committed it before posting my previous message. I see the changes in my local repository and it says that it is committed, but indeed, I cannot see the changes in the SVN repository. Something wrong happened with my SVN client.

    I re-committed, revision #5331. Please check it out and thank you for the notification.
  9. #9
    Aug 17, 2013, 12:41 AM

    Thank you!

    Thank you. I wasn't sure if it was an error on my side.

    Also, I thought I should note that I reviewed your changes and I believe you may have overwritten vlads minify implementation code in MultiSelect.cs from 5321. You may wish to revert that file and verify the resources too.
    Last edited by michaeld; Aug 17, 2013 at 12:58 AM.
  10. #10
    Aug 19, 2013, 9:20 AM
    Sorry, I am not getting you. I cannot see what I have overwritten. Please elaborate.
Page 1 of 3 123 LastLast

Similar Threads

  1. How to add items to a MultiSelect??
    By javito in forum 1.x Help
    Replies: 1
    Last Post: May 06, 2010, 5:57 PM
  2. MultiSelect - Dynamic Set Items?
    By Zhivko in forum 1.x Help
    Replies: 1
    Last Post: Apr 15, 2010, 8:11 PM
  3. [CLOSED] Adding Checkbox items to checkbox group during a postback?
    By vedagopal2004 in forum 1.x Legacy Premium Help
    Replies: 19
    Last Post: Feb 05, 2010, 10:13 AM
  4. Getting all items from Multiselect ( including non-selected items )
    By ulrikn in forum 1.x Help
    Replies: 0
    Last Post: Jun 03, 2009, 5:30 PM
  5. How to add remove Items in MultiSelect
    By designworxz in forum 1.x Help
    Replies: 1
    Last Post: Mar 11, 2009, 8:25 AM

Tags for this Thread

Posting Permissions