Unplanned
Last Updated:
18 Sep 2023 11:57
by ADMIN
Created by:
Vincent
Comments:
1
Category:
ListBox
Type:
Bug Report
Setting EnableEmbeddedSkins="false" in RadGrid when FilterType="HeaderContext" is not applied to the ListBox (filterCheckList) hence the following error is thrown:
Telerik.Web.UI.RadGrid+RadListBoxShared with ID='filterCheckList' was unable to find an embedded skin with the name 'MY_THEME'
Unplanned
Last Updated:
09 Feb 2023 14:17
by Nenad
Created by:
Nenad
Comments:
0
Category:
ListBox
Type:
Bug Report
It seems that problem sometimes appears when item is moved from RadListBox1 - SourceListBox to RadListBox2 - DestinationListBox.
Anyway, if item is moved from one listbox to the other one by one with the arrow, it works good. Item is assigned the biggest SortOrder number and appears last in sorting order.
However, move of multiple items (or all items) at the same time, creates the same SortOrder value for ALL the moved items. Is that expected behavior? I removed move all button since it makes it very hard to sort items once they all have the same SortOrder value.
Anyway, if item is moved from one listbox to the other one by one with the arrow, it works good. Item is assigned the biggest SortOrder number and appears last in sorting order.
However, move of multiple items (or all items) at the same time, creates the same SortOrder value for ALL the moved items. Is that expected behavior? I removed move all button since it makes it very hard to sort items once they all have the same SortOrder value.
Unplanned
Last Updated:
24 May 2022 15:00
by ADMIN
Created by:
Steve
Comments:
1
Category:
ListBox
Type:
Bug Report
Code to replicate the issue
<telerik:RadListBox
RenderMode="Lightweight"
runat="server"
ID="RadListBoxSource"
AllowTransfer="true"
TransferToID="RadListBoxDestination"
ButtonSettings-AreaWidth="35px">
<EmptyMessageTemplate>
empty message
</EmptyMessageTemplate>
</telerik:RadListBox>
<telerik:RadListBox
RenderMode="Lightweight"
runat="server"
ID="RadListBoxDestination"
ButtonSettings-AreaWidth="35px">
<EmptyMessageTemplate>
empty message2
</EmptyMessageTemplate>
</telerik:RadListBox>
Unplanned
Last Updated:
14 Dec 2021 09:56
by ADMIN
Created by:
Aaron
Comments:
1
Category:
ListBox
Type:
Bug Report
Enabling/Disabling the ListBox on the client is not persisted across PostBacks.
To replicate the issue
ListBox markup
<telerik:RadListBox runat="server" ID="RadListBoxA" CheckBoxes="true" Enabled="false">
<Items>
<telerik:RadListBoxItem Text="Item 1" />
<telerik:RadListBoxItem Text="Item 2" />
<telerik:RadListBoxItem Text="Item 3" />
<telerik:RadListBoxItem Text="Item 4" />
</Items>
</telerik:RadListBox>
<telerik:RadButton runat="server" ID="RadButton1" Text="Toggle State" AutoPostBack="false" OnClientClicked="ToggleListBoxStates" />
<telerik:RadButton runat="server" ID="RadButton2" Text="Postback" AutoPostBack="true" />
OnClientClicked event handler
function ToggleListBoxStates(sender, args) {
var listBoxA = $find("<%= RadListBoxA.ClientID %>");
listBoxA.trackChanges();
listBoxA.set_enabled(!listBoxA.get_enabled());
listBoxA.commitChanges();
}Run the example, change the ListBox state and do a PostBack.
Notice, the state changes back.
Unplanned
Last Updated:
04 Nov 2020 11:07
by ADMIN
Created by:
Wijnand
Comments:
1
Category:
ListBox
Type:
Bug Report
Replicate by dragging a RadListBox item vertically in the Drag-and-drop demo, on a mobile device.
Unplanned
Last Updated:
03 Jan 2020 15:13
by ADMIN
Created by:
Lou
Comments:
1
Category:
ListBox
Type:
Bug Report
Issue 1 - Items in ListBox missing and/or cut off.
Issue 2 - Incorrect highlighting
Issue 3 - Moving items sometimes doesn't work
Issue 4 - Scrolling of items scrolls the whole page instead (sometimes)
Issue 5 - Bottom ListBox cut off (Chrome dev tools, iPhone 5/SE)
Issue 6 - Scrolling in ListBox sometimes selects items
Issue 7 - Sometimes items in the Listboxes cannot be selected at all. (Intermittent)
Issue 2 - Incorrect highlighting
Issue 3 - Moving items sometimes doesn't work
Issue 4 - Scrolling of items scrolls the whole page instead (sometimes)
Issue 5 - Bottom ListBox cut off (Chrome dev tools, iPhone 5/SE)
Issue 6 - Scrolling in ListBox sometimes selects items
Issue 7 - Sometimes items in the Listboxes cannot be selected at all. (Intermittent)
Unplanned
Last Updated:
22 Apr 2019 13:10
by ADMIN
Created by:
Devora
Comments:
1
Category:
ListBox
Type:
Bug Report
I have a few instances where I need OnClientSelectedIndexChanging inorder to stop the listbox selectedIndexChanged event from posting back in certain cases. In those cases I stop it from posting back by setting the e.set_cancel(true);
function CheckForListBoxReorder_OnClientEvent(sender, e) {
if (ListboxReordered()) {
alert('Please save changes to the bus order.');
e.set_cancel(true);
}
}
This works very nicely, but I'm getting many errors because although it looks like it's still selected to the proper row in the listbox the selectedIndex is now -1.
function CheckForListBoxReorder_OnClientEvent(sender, e) {
if (ListboxReordered()) {
alert('Please save changes to the bus order.');
e.set_cancel(true);
}
}
This works very nicely, but I'm getting many errors because although it looks like it's still selected to the proper row in the listbox the selectedIndex is now -1.
Unplanned
Last Updated:
21 Oct 2016 10:45
by ADMIN
ADMIN
Created by:
Vasil
Comments:
0
Category:
ListBox
Type:
Bug Report
When using: Value = "(null)" Text = "(no user)" as item in the ListBox, the filter must work correctly, and after opening the menu the item should be checked if previously filtered. Additionally if the item have NULL value instead of "(null)" The visible value must be localized.
Unplanned
Last Updated:
05 May 2016 07:53
by ADMIN
ADMIN
Created by:
Dimitar
Comments:
0
Category:
ListBox
Type:
Bug Report
Unplanned
Last Updated:
05 Oct 2018 16:29
by Michael Schweighardt
ADMIN
Created by:
Ivan Danchev
Comments:
2
Category:
ListBox
Type:
Bug Report