Completed
Last Updated: 01 Jul 2015 15:09 by ADMIN
From customer feedback:

Label display style is not taken into consideration when calculating the width of the combobox e.g. if the display style is block, the label and combo should be on separate lines. In terms they should be equally wide.

However currently the combo is squashed to a minimum width.
Declined
Last Updated: 01 Nov 2013 13:06 by Elena
Created by: Tim
Comments: 1
Category: ComboBox
Type: Bug Report
0
We are using the combo box drop down:

                <telerik:RadComboBox ID="rcbAccounts" runat="server" Width="360" DropDownWidth="810" OffsetX="-200"
                    DataValueField="AcctNumber" DataTextField="DisplayString" AutoPostBack="True"
                    AllowCustomText="True" Filter="Contains" ExpandDelay="0" CollapseDelay="0" MaxHeight="300"
                    OnClientDropDownOpening="OnRcbAccountsOpening" Skin="CustomTelerikSkin" EnableEmbeddedSkins="false"
                    EnableViewState="false" EnableScreenBoundaryDetection="true" >
                    <HeaderTemplate>
                        <ul>
                            <li class="rcbColumn" style="width: 330px">Name</li>
                            <li class="rcbColumn" style="width: 70px">Acct #</li>
                            <li class="rcbColumn" style="width: 90px">Type</li>
                            <li class="rcbColumn" style="width: 150px">Address</li>
                            <li class="rcbColumn" style="width: 110px">City</li>
                        </ul>
                    </HeaderTemplate>
                    <ItemTemplate>
                        <ul>
                            <li class="rcbColumn" style="width: 330px">
                                <%#DataBinder.Eval(Container.DataItem, EC.ACCT_NAME).ToString()%></li>
                            <li class="rcbColumn" style="width: 70px">
                                <%#DataBinder.Eval(Container.DataItem, EC.ACCT_NO).ToString()%></li>
                            <li class="rcbColumn" style="width: 90px">
                                <%#DataBinder.Eval(Container.DataItem, EC.ACCT_TYPE).ToString()%></li>
                            <li class="rcbColumn" style="width: 150px">
                                <%#DataBinder.Eval(Container.DataItem, EC.ACCT_ADDR1).ToString()%></li>
                            <li class="rcbColumn" style="width: 110px">
                                <%#DataBinder.Eval(Container.DataItem, EC.ACCT_CITY).ToString()%></li>
                        </ul>
                    </ItemTemplate>
                </telerik:RadComboBox>

It looks like the attached at runtime.  My question is:  Can we align the dropdown area to be left-aligned with the control?  In some cases, the left part of the data gets cut off by the browser window.
Unplanned
Last Updated: 27 Aug 2013 14:14 by ADMIN
Declined
Last Updated: 01 Nov 2013 13:06 by Elena
RadComboBox will open up in case that ScreenBoundaryDetection is enabled and there is not enough space below even if the space above is much less than below.
Like in a vertically narrow frame with the ComboBox being at the top of the page. 
It seems better to compare the space below with above and put it where there is more space.
Completed
Last Updated: 01 Jul 2015 15:37 by Yousef Salimpour
ComboBox keeps the dropdown aligned to either sides of input field.
If due to content overflow e.g in a small frame input field is placed slightly out of viewport then it would be better to check the boundaries if ScreenBoundaryDetection is enabled and keep the dropdown in view and not necessarily aligned with input.
Declined
Last Updated: 01 Nov 2013 13:06 by Elena
Created by: Yousef Salimpour
Comments: 1
Category: ComboBox
Type: Bug Report
0
There is no RTL boundary detection in ComboBox, e.g. no _elementOverflowsLeftScreenBorder in RadComboBox.DropDown.js
Completed
Last Updated: 15 Feb 2016 14:58 by ADMIN
Completed
Last Updated: 14 Mar 2014 09:12 by ADMIN
Declined
Last Updated: 01 Nov 2013 13:06 by ADMIN
Created by: Chirag
Comments: 1
Category: ComboBox
Type: Feature Request
0
There is problem selected value radcombox with Ajax modal pop up pls suggest the solution for that
Declined
Last Updated: 28 Oct 2014 14:31 by Steve
Created by: Steve
Comments: 2
Category: ComboBox
Type: Bug Report
0
Using the .get_value() in the OnClientDropDownClosed event of RadComboBox, produces empty value. The OnClientSelectedIndexChanged event works fine, but I need to be able to kick off the javascript even if the selected index doesn't change. 

My RadComboBox element:

<telerik:RadComboBox ID="CustomerSearch" runat="server" Width="180" Height="160"  
        MarkFirstMatch="true"  AllowCustomText="true" CssClass="CustomerSearch" AutoPostBack="false" 
        EnableLoadOnDemand="true" EnableVirtualScrolling="true" OnItemsRequested="CustomerSearch_ItemsRequested" 
        OnClientDropDownClosed="searchnav" EmptyMessage="Select a customer" DataSourceID="dsCustomer" DataTextField="CustomerName" 
        DataValueField="NavPath" BackColor="White" Skin="Forest" />

My SQLDataSource element:
<asp:SqlDataSource ID="dsCustomer" runat="server"
    SelectCommand="CustomerSearchName" SelectCommandType="StoredProcedure">
</asp:SqlDataSource>

My Javascript:
<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
    <script type="text/javascript">
        function searchnav(sender, args) {
            var iframe = document.getElementById('ctl00_iMainPages');
            iframe.src = sender.get_value();
        }
    </script>
</telerik:RadScriptBlock>
Declined
Last Updated: 01 Nov 2013 13:06 by Elena
Created by: sandeep
Comments: 1
Category: ComboBox
Type: Bug Report
0
Hi There,
i am working on asp.net 4.0 with telerik asp.net ajax control. The problem i am facing is that all the controls are not working but the same files were working in asp.net 3.5, for example i am attaching a error page which is showing a radcombobox as a text box. I am not being able to figure out the issue/bug whether it is because of RadStyleSheetManager or RadScriptManager.

Kindly help me with this issue.
Pending Review
Last Updated: 17 Aug 2016 13:34 by Darren
The input box (TextBox) portion of the Rad Combo box could benefit from the ability to customize/format the data presented within said element.  Having the ability to toggle it to a multi-line TextBox would aid in this ability as well.  Having the ability to implement custom html in the form of a template, perhaps a SelectionBoxTemplate, would open the control of the display to be completely customizable.

Please consider this enhancement in a future release.

Thanks...
Pending Review
Last Updated: 23 Sep 2016 16:12 by Wendell
Created by: Wendell
Comments: 0
Category: ComboBox
Type: Feature Request
0
Please add a Server Side event for OnBlur or OnClose for the RadComboBox.

The Telerik support team using the "TextChanged" event.

However, this does not work for my purpose and here is why:

Mainly because it appears that an event fires immediately after each check/uncheck.

I have been using a dropdowncheckbox control by another vendor in multiple projects over the past 3 years (many, many instances) which fires when you click anywhere out side the dropdown.  This is perfect because many of these dropdowns supply parameters to SSRS reports that open on the webpage and users of these webpages have requested that after selecting (checking) which values they want, they want the reports to run automatically and don't want to click a "Run reports" button. 

*** How could I possibly determine when the user is done checking/unchecking items using the "TextChanged" event?  

With an OnBlur or OnClose event it's a No-Brainer.  Event --> Do Processing...

Our company made a decision to standardize our tool set and picked Telerik as that toolset vendor.  The lack of having an event that fires similar to the control that I have been using in the past will require unnecessary code modification.

In summary, if there was a similar event I could simply rename each instance of the C# event handlers (methods)  across all projects and be done.  Find --> Replace. 

For the one (1) instance of the RadComboBox that I have tried I was able to create a work-around by placing code in the IsPostback of Page_Load and iterate through the combobox, getting the checked values and then whatever processing  needs to be done.  This will not work but for very few of the pages in the projects mentioned above.

Thanks!
Pending Review
Last Updated: 23 Sep 2016 19:05 by Wendell
FYI: this is basically an edit of a previous post.  Original didn't allow edits.

Please add a Server Side event for OnBlur or OnClose for the RadComboBox with the option for an auto postback.

The Telerik support team suggested using the "TextChanged" event.

However, this does not work for my purpose and here is why:

Mainly because it appears that an event fires immediately after each check/uncheck.

I have been using a dropdowncheckbox control by another vendor in multiple projects over the past 3 years (many, many instances).  It fires an event when you click anywhere out side the dropdown or when you collapse the dropdown (close).  This is perfect because many of these dropdowns supply parameters to SSRS reports that are generated on the webpage and I can iterate through the object and process all of the items that are checked at the same time, pass all parameters to the various reports.

Users of these website have requested that after selecting (checking) which values they want to choose, they want the reports to run automatically and don't want to click a "Run reports" button. I am doing this currently with the other control.

*** How could I possibly determine when the user is done checking/unchecking items using the "TextChanged" event?  

With an OnBlur or OnClose event it's a No-Brainer.  Event --> Do Processing...

Our company made a decision to standardize our tool set and picked Telerik as that toolset vendor.  The lack of having an event that fires similar to the control that I have been using in the past will require unnecessary code modification.

In summary, if there was a similar event I could simply rename each instance of my C# event handlers (methods) across all projects, then modify that code to iterate through the RadComboBox instead of the control I currently use and be done.  Find --> Replace, mostly. 

For the one (1) instance of the RadComboBox that I have tried I was able to create a work-around by placing code in the IsPostback of the Page_Load event and iterate through the radcombobox, getting the checked values and then doing whatever processing  needs to be done.  This not work for most of the pages in my projects mentioned above due to different circumstances.

Thanks!
Completed
Last Updated: 20 Sep 2016 13:08 by ADMIN
Completed
Last Updated: 03 Jan 2019 17:09 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 2
Category: ComboBox
Type: Bug Report
0

			
Completed
Last Updated: 25 Apr 2017 15:24 by ADMIN
ADMIN
Created by: Peter Milchev
Comments: 0
Category: ComboBox
Type: Bug Report
0

			
Won't Fix
Last Updated: 26 Apr 2017 10:38 by ADMIN