Questions on UI for ASP.NET AJAX Forum

1 answer

458 views

Hi,

I have a "checkbox list" with a few items. The problem is, that when the text for the item is too long it will change its alignment from let to centre automatically.

I need that text to stay left alignment no matter how long it is.

Please see the attached image to understand what I mean.

Regards,

Omar

CheckBox

answered on 17 Jun 2022

1 answer

241 views

RadEditor ImageManager and Images - Access from another web app on the same server

This is a complicated setup and issue, so I'll do my best to keep it succinct:

There are two different web applications - one is Windows authentication, and the other is Forms authentication.

Application #1 (Win authentication) uses a RadEditor to create "posts" or "articles" that could have images within them. Those images are currently saved/uploaded to a directory that resides in the IIS root. I've also tried with a virtual directory.

Application #2 (Forms authentication) loads the HTML from these posts created by App #1 into a Literal Control. Whenever App #2 loads a post that contains an image, the browser asks for domain credentials. The image will not show unless you supply proper login info. The rest of the HTML from the post will load fine - just not the images.

I've given permission to the app pool, IIS_USRS, IUSR - even full control. So far, there is no difference whether this folder has proper permissions, or none... it still prompts for credentials.

How can I allow App #2 to access these images without requiring credentials?

Thank you, in advance.

Editor

answered on 17 Jun 2022

1 answer

150 views

Popup EditForm doesn't popup with two grids on the page

I have a grid that works perfectly where the EditForm Popup comes up fine if that grid is the only one on the page. However, if I have a second grid on the same page, the popup edit form won't come up.

1st grid:

<telerik:RadGrid ID="grid" runat="server" DataSourceID="sql" Skin="Material" RenderMode="Lightweight" Width="100%">
    <ClientSettings AllowKeyboardNavigation="true" EnablePostBackOnRowClick="true">
        <Scrolling AllowScroll="True" UseStaticHeaders="true" />
        <Selecting AllowRowSelect="true"></Selecting>
    </ClientSettings>
    <MasterTableView DataKeyNames="CHP_Specialty" EditMode="PopUp" AllowSorting="true" DataSourceID="sql" PagerStyle-AlwaysVisible="true" AllowPaging="True" ShowHeader="true" AutoGenerateColumns="false" CommandItemDisplay="None" CommandItemSettings-ShowRefreshButton="false" AllowAutomaticUpdates="true" HeaderStyle-VerticalAlign="Bottom" ItemStyle-VerticalAlign="Top" AlternatingItemStyle-VerticalAlign="Top" PageSize="50">
        <ColumnGroups>
            <telerik:GridColumnGroup HeaderText="HEDIS Vendor" Name="HEDIS Vendor" HeaderStyle-HorizontalAlign="Center"></telerik:GridColumnGroup>
        </ColumnGroups>
        <Columns>
            <telerik:GridEditCommandColumn UniqueName="EditCommandColumn" HeaderStyle-Width="60px"></telerik:GridEditCommandColumn>
            <telerik:GridBoundColumn DataField="Row_ID" HeaderText="Row ID" SortExpression="Row_ID" Visible="false"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="CHP_Specialty" HeaderText="CHP Specialty"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="HEDIS_Vendor_Specialty_Description" HeaderText="Map to Specialty" ColumnGroupName="HEDIS Vendor"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="HEDIS_Vendor_Specailty_Code" HeaderText="Sent to Vendor" ColumnGroupName="HEDIS Vendor"></telerik:GridBoundColumn>
        </Columns>
        <EditFormSettings EditFormType="Template" PopUpSettings-Modal="true" CaptionFormatString="Edit Record">
            <FormTemplate>
                <div class="w3-margin-top"></div>
                <div class="w3-container">
                    <div class="w3-margin-top"></div>
                    <div class="w3-row">
                        <telerik:RadLabel Text="CHP Specialty" Font-Bold="True" runat="server"></telerik:RadLabel>
                    </div>
                    <div class="w3-row">
                        <telerik:RadLabel ID="lblSpecialty" Text='<%# Eval("CHP_Specialty") %>' runat="server"></telerik:RadLabel>
                    </div>
                    <div class="w3-margin-top"></div>
                    <div class="w3-row">
                        <telerik:RadLabel Text="Map to HEDIS Vendor Specialty *" Font-Bold="True" runat="server"></telerik:RadLabel>
                    </div>
                    <div class="w3-row">
                        <telerik:RadComboBox ID="listHEDISVendorSpecialties" MaxHeight="300px" Width="100%" runat="server" EmptyMessage=" " DataSourceID="sqlLookup" DataTextField="Lookup_Description" DataValueField="Lookup_ID" Filter="Contains" SelectedValue='<%# Bind("HEDIS_Vendor_Specialty_ID") %>' DropDownAutoWidth="Enabled"></telerik:RadComboBox>
                        <asp:RequiredFieldValidator runat="server" ErrorMessage="required" Display="Dynamic" ControlToValidate="listHEDISVendorSpecialties" ForeColor="Red" />
                    </div>
                </div>    
                <div class="w3-margin-top"></div>
                <div class="w3-center">
                    <telerik:RadPushButton runat="server" Text="Update" CommandName="Update" CausesValidation="true" Primary="true"></telerik:RadPushButton>
                    <telerik:RadPushButton runat="server" Text="Cancel" CommandName="Cancel" CausesValidation="true" Primary="true"></telerik:RadPushButton>
                </div>
            </FormTemplate>
        </EditFormSettings>
    </MasterTableView>
    <HeaderStyle VerticalAlign="Bottom" HorizontalAlign="Center" />
    <ItemStyle VerticalAlign="Top" />
    <AlternatingItemStyle VerticalAlign="Top" />
</telerik:RadGrid>

2nd grid:

<telerik:RadGrid ID="gridDetails" runat="server" DataSourceID="sqlDetails" Skin="Material" RenderMode="Lightweight" Width="98%" CssClass="w3-right">
    <ClientSettings>
        <Scrolling AllowScroll="True" UseStaticHeaders="true" />
    </ClientSettings>
    <MasterTableView DataKeyNames="CHP_Specialty" AllowSorting="true" DataSourceID="sqlDetails" PagerStyle-AlwaysVisible="true" AllowPaging="True" ShowHeader="true" AutoGenerateColumns="false" CommandItemDisplay="None" CommandItemSettings-ShowRefreshButton="false" AllowAutomaticUpdates="false" HeaderStyle-VerticalAlign="Bottom" ItemStyle-VerticalAlign="Top" AlternatingItemStyle-VerticalAlign="Top" PageSize="50">
        <Columns>
            <telerik:GridBoundColumn DataField="CHP_Specialty" Visible="false"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Provider_ID" HeaderText="Provider ID"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Practitioner_Name" HeaderText="Provider Name"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Credentials" HeaderText="Credentials"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="NPI" HeaderText="NPI"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Street_Address" HeaderText="Street Address"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="City" HeaderText="City"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Blue_Card" HeaderText="Blue Card"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Is_PCP" HeaderText="PCP"></telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="Is_Primary" HeaderText="Primary?"></telerik:GridBoundColumn>
        </Columns>
    </MasterTableView>
    <HeaderStyle VerticalAlign="Bottom" HorizontalAlign="Center" />
    <ItemStyle VerticalAlign="Top" />
    <AlternatingItemStyle VerticalAlign="Top" />
</telerik:RadGrid>

SQLDatasources:

<asp:SqlDataSource ID="sql" runat="server" 
    ConnectionString="<%$ ConnectionStrings:csAIM %>"
    SelectCommand="usp_HEDIS_Maint_Provider_Specialty_XREF" SelectCommandType="StoredProcedure" 
    UpdateCommand="usp_HEDIS_Maint_Provider_Specialty_XREF" UpdateCommandType="StoredProcedure">
    <SelectParameters>
        <asp:Parameter Name="Action" DefaultValue="Select" />
    </SelectParameters>
    <UpdateParameters>
        <asp:Parameter Name="Action" DefaultValue="Update" />
        <asp:Parameter Name="Row_ID" Type="Int32" />
        <asp:Parameter Name="HEDIS_Vendor_Specialty_ID" Type="Int32" />
        <asp:Parameter Name="Comment" Type="String" />
        <asp:SessionParameter Name="User_Name" SessionField="UserID" />
    </UpdateParameters>
</asp:SqlDataSource>

<asp:SqlDataSource ID="sqlDetails" runat="server" 
    ConnectionString="<%$ ConnectionStrings:csAIM %>"
    SelectCommand="usp_HEDIS_Maint_Providers_by_Specialty" SelectCommandType="StoredProcedure">
    <SelectParameters>
        <asp:ControlParameter ControlID="grid" Name="CHP_Specialty" PropertyName="SelectedValue" Type="String"></asp:ControlParameter>
    </SelectParameters>
</asp:SqlDataSource>

Grid

answered on 16 Jun 2022

3 answers

785 views

Text on left side

Hi,

is it possible to show the checkbox text on the left side of the checkbox?

<telerik:RadCheckBox runat="server" ID="CloneTripOppositeCheckBox" RenderMode="Lightweight" Text="label_checkbox" TEXTPOSITION="LEFT"

></telerik:RadCheckBox>

Thank you

CheckBox

answered on 14 Jun 2022

1 answer

304 views

RadScriptManager and SignalR not playing nice with each other

I have a master page with the following code:

        <telerik:RadScriptManager ID="RadScriptManager1" runat="server" EnablePageMethods="True" EnableCdn="True" EnablePartialRendering="True">
            <Scripts>
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
                <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
            </Scripts>
        </telerik:RadScriptManager>

My SignalR Javascript code:

    <!--Script references. -->
    <!--Reference the jQuery library. -->
    <script src="Scripts/jquery-3.6.0.min.js"></script>
    <!--Reference the SignalR library. -->
    <script src="Scripts/jquery.signalR-2.4.3.min.js"></script>
    <!--Reference the autogenerated SignalR hub script. -->
    <script src="signalr/hubs"></script><telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
        <script type="text/javascript">
            $(function () {
                // Declare a proxy to reference the hub.  
                // Error Line 
                var hub = $.connection.progressHub;

                // Create a function that the hub can call to report progress.
                hub.client.receiveMessge = function (Item) {
                    $('#<%=lblCurrRec.ClientID%>').html(Item.SITE_CODE);
                    $('#<%=lblStat.ClientID%>').html(Item.STATUS);
                    $('#<%=lblRes.ClientID%>').html(Item.MESSAGE);
                };

                hub.client.UpdateTotal = function (iTotal, iSent, iNotSent) {
                    $('#<%=lblTotal.ClientID%>').html(iTotal);
                    $('#<%=lblRecsProc.ClientID%>').html(iSent);
                    $('#<%=lblErrorRecs.ClientID%>').html(iNotSent);
                };

                $.connection.hub.start();
            });
        </script>
    </telerik:RadScriptBlock>

When I run the code I get the following error:

Cannot read properties of undefined (reading 'progressHub')

If I put all this in it's own test page and replace the RadScriptManager with the following it works flawlessly:

<asp:ScriptManager ID="MainScriptManager" runat="server" EnablePartialRendering="true" EnablePageMethods="true" AsyncPostBackTimeout="600" />

The problem is...other stuff breaks if I don't use the RadScriptManager. It has something to do with the Telerik.Web.UI.Common.jQuery

ScriptManager and StyleSheetManager

answered on 14 Jun 2022

0 answers

122 views

Image and document manager performance issue

Hi Telerik team,

I noticed Ajax version will load whole folder structure when user open image / document manager. This will cause performance issue if user has very deep folder structure. Is there anyway we can solve this issue, please?

Regards,

Lan

Ajax

Editor

asked on 14 Jun 2022

1 answer

171 views

Can I access the filename after I click open, but before I postback?

I would like to be able to check for a file of the same name existing on the server 'before' i postback.

Is there an event i can access right after the file has been uploaded to the temp directory?

Thanks,

Dana

AsyncUpload

answered on 13 Jun 2022

4 answers

607 views

RadAsyncUpload - resizing the "Select" Button

Hello, all,
I have another newbie question about the RadAsyncUpload Control. I have successfully changed the text of the "Select" Button portion of the Control (thanks to the help to Shinu Raj, using the following code).

var upload = $find("<%=fileUploader.ClientID %>");

$('.ruBrowse').val("Search for Claim Documentation");

I then tried to change the width of that Button, since the new Text is too long for the Button to contain one of the following

$('.ruBrowse').width = "100%";

or

$('.ruBrowse').width = "300px";

Could someone help me to fix the problem I've created? (Text that is too long to fit within the RadAsyncUpload Button)

Thanks...

Upload (Obsolete)

updated answer on 13 Jun 2022

1 answer

150 views

ButtonListItem background image off center

Hello, I'm using a simple RadRadioButtonList.

The background image for the buttons is off-center, and looks really bad:

Using the browser devtools, disabling the background image removes the off-center black circle.

I haven't figured out how to disable it otherwise, or how to fix it. I don't desire to have any skin whatsoever, but I haven't figured out to do that either. Skin="" doesn't seem to do anything on the control.

If I have to create a custom skin, I'll throw in the towel and use the built in asp.net controls.

Advise?

Thanks.

RadioButtonList

answered on 12 Jun 2022

1 answer

159 views

RadAyncUpload - Validate dimensions and return error if fails

How can I check the width and height of an image being uploaded via RadAyncUpload in an asp.net WebForm and then return an error message to the user if it doesn't match my required dimensions? I'm open to client-side or server-side options, just need to get this done.

AsyncUpload

answered on 10 Jun 2022