Questions on UI for ASP.NET AJAX Forum

1 answer

153 views

I have a radgrid that has X number of rows. On grid export item command, would it be possible to use a different datasource with Y number of rows(which is > x rows in the grid) that can be saved when exporting?

Thanks

Anitha

Grid

answered on 13 Jan 2021

3 answers

1.5K+ views

bootstrap themes

Hello,

I wonder if you have bootstrap themes to use in my projects?

Theme Builder

answered on 13 Jan 2021

3 answers

2.6K+ views

Telerik.Web.UI.WebResource.axd issue?

I had a working app service that I published to azure. I have been publishing it for years. Recently it stopped working.

When I hit F12 I see the following errors:

Telerik.Web.UI.WebResource.axd:1 Failed to load resource: the server responded with a status of 500 (Internal Server Error)

Uncaught ReferenceError: Sys is not defined at login.aspx:232

After researching it I believe it has to do with Telerik.Web.UI.WebResource.axd

It's a large web form application so I created a new (telerik based) smaller app and tried to publish to azure but received the same error.

I have listed my web config, any thought on what could be the issue? Your help is greatly appreciated.

<?xml version="1.0"?>
<configuration>
<appSettings>
<add key="Telerik.Skin" value="Bootstrap"/>
<add key="Telerik.ScriptManager.TelerikCdn" value="Disabled"/>
<add key="Telerik.StyleSheetManager.TelerikCdn" value="Disabled"/>
<add key="Telerik.Web.UI.RenderMode" value="lightweight"/>
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.5.2"/>
<httpRuntime targetFramework="4.5.2"/>
<pages>
<controls>
<add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI"/>
</controls>
</pages>
<httpHandlers>
<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false"/>
<add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false"/>
<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false"/>
<add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false"/>
<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false"/>
</httpHandlers>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false"/>
<handlers>
<remove name="ChartImage_axd"/>
<add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode"/>
<remove name="Telerik_Web_UI_SpellCheckHandler_axd"/>
<add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode"/>
<remove name="Telerik_Web_UI_DialogHandler_aspx"/>
<add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode"/>
<remove name="Telerik_RadUploadProgressHandler_ashx"/>
<add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode"/>
<remove name="Telerik_Web_UI_WebResource_axd"/>
<add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode"/>
</handlers>
</system.webServer>
</configuration>

General Discussions

answered on 13 Jan 2021

7 answers

446 views

[Solved] Unknown server tag 'telerik:RadPdfViewer'.

After moving our site to newer version of IIS (10.x), PDF viewer stopped working.

Is there something that it might be missing from web.config etc?

Other components are working file (upload, excel, etc). Also, PDF viewer is working on other sites on the same server.

- Mikko

PdfViewer

answered on 13 Jan 2021

1 answer

139 views

Files delete out of Outlook when dragging and dropping

I have an upload that our users drag and drop from outlook into. It looks like doing this in chrome causes the email to be deleted. It appears its an issue with Chrome setting the dragover event to none instead of copy. I can override this on the dropzone but if a user drops directly on the control it still deletes. Is there a way to prevent this behavior? Its possible this is really easy but any help would be appreciated.

AsyncUpload

answered on 12 Jan 2021

5 answers

223 views

RadListBox internal button css classes

Hi,

I am using RadListBox in one of my project.I just want to set my own css classes to the buttons(To left,To right,All right,All Left)buttons
i didn't find any properties to set these css classes and i dnt want to use default skins/classes provided by telerik
Can you please suggest some thing on this

Regards
Kumar

ListBox

answered on 12 Jan 2021

1 answer

193 views

tabbing out of combobox with suggested fix for filter - causes first item in list to be selected but not indicated

While using the filter fix suggested in the documentation here , it causes an issue when tabbing into and then immediately out of a combobox.

If you tab into a combobox with the fix in place and then tab out without entering any other text, the tab out causes the suggested fix to fire sender.showDropDown(). At this point you've already moved to the next field, so I think what is happening is the dropdown gets shown then hid and in that process it then selects the first item in the list as the SelectedItem, but it doesn't change the actually item displayed in the combobox. So this results in a different item being reported as selected compared to what the user sees.

Changing the suggested fix to not fire for the tab key fixes the problem. Suggested fix should be:

<telerik:RadComboBox RenderMode="Lightweight"

ID="rco_1"

Filter="Contains"

AllowCustomText="false"

OnClientKeyPressing="HandleComboBoxKeyPress"

runat="server" >

</telerik:RadComboBox>

<script type="text/javascript">

function HandleComboBoxKeyPress(sender, e) {

if (!sender.get_dropDownVisible()) {

if (e.get_domEvent().keyCode != 9) {

// not tab out, show the dropdown to filter

sender.showDropDown();

}

</script>

ComboBox

answered on 12 Jan 2021

1 answer

391 views

PDF Rotate

Hi, Can I check if there is existing toolbar allow end user to rotate the PDF itself?

PdfViewer

answered on 12 Jan 2021

19 answers

796 views

Page should not be refreshed on tab click.

Hi,

I have used a RAD tab strip which has multiple pages. When I click any tab the page gets refreshed.

Also, I cannot use combo box and date time picker in TAB pages.

How can I achieve this?

Thanks,

Kishor.

General Discussions

answered on 11 Jan 2021

2 answers

438 views

Related Radgrid And Multiple DataKeyNames - Urgent

Hello,

I have a form where i put 2 related RadGrid.
The first RadGrid is the parent which contain the list of my SKUs.
My DataKeyNames is composed of 3 elements: Style, Color and Size which is my primary key.

My second RadGrid is the child of the first one.

So, once i click on any row on the first Grid, i want to display the list of my related POs in my second Grid.

I have done it before with one value and it worked fine. By my only problem, i don't know how to pass my 3 values. I tried to use in my ObjectDataSource PropertyName="SelectedValue" but it didn't work.

Can anyone help me ?

Thank you
Paul

Here's my ASPX code:

<

script language='javascript'>

function

RowSelected()
{
window["<%= rgPOs.ClientID %>"].AjaxRequest("<%= rgPOs.UniqueID %>", "");
}
</script>

<radG:RadGrid id="RadGrid1" runat="server" AllowPaging="True" AllowSorting="True"

EnableAJAX="True"

GridLines="None" DataSourceID="ObjectDataSource1" Skin="Web20"

OnItemDataBound="RadGrid1_ItemDataBound" AutoGenerateColumns="False">

</clientsettings>

<mastertableview datasourceid="ObjectDataSource1" pagesize="20"

DataKeyNames="Style,Color,Size">

<radG:GridBoundColumn DataField="Style" UniqueName="Style" HeaderText="Style"></radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Color" UniqueName="Color" HeaderText="Color"></radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Size" UniqueName="Size" HeaderText="Size"></radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_Ordered" UniqueName="Quantity_Ordered" HeaderText="Ordered">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_In_Production" UniqueName="Quantity_In_Production" HeaderText="In Production">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_Produced" UniqueName="Quantity_Produced" HeaderText="Produced">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_Shipped" UniqueName="Quantity_Shipped" HeaderText="Shipped">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_To_Produce" UniqueName="Quantity_To_Produce" HeaderText="Units To Produce">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Balance_To_Produce" UniqueName="Balance_To_Produce" HeaderText="Balance To Produce">

</radG:GridBoundColumn>

<radg:GridTemplateColumn UniqueName="TemplateEditColumn">

<asp:HyperLink ID="ViewPO" runat="server" Text="View POs"></asp:HyperLink>

</ItemTemplate>

</radg:GridTemplateColumn>

<radg:GridTemplateColumn UniqueName="TemplateEditColumn">

<asp:HyperLink ID="ProductionStatus" runat="server" Text="Production status"></asp:HyperLink>

</ItemTemplate>

</radg:GridTemplateColumn>

<radg:GridTemplateColumn UniqueName="TemplateEditColumn">

<asp:HyperLink ID="Move2Production" runat="server" Text="Move to production"></asp:HyperLink>

</ItemTemplate>

</radg:GridTemplateColumn>

<radg:GridTemplateColumn UniqueName="TemplateEditColumn">

<asp:HyperLink ID="Move2Produced" runat="server" Text="Move to produced"></asp:HyperLink>

</ItemTemplate>

</radg:GridTemplateColumn>

</Columns>

</ExpandCollapseColumn>

</RowIndicatorColumn>

</mastertableview>

</radG:RadGrid>

<radG:RadGrid id="rgPOs" runat="server" AllowPaging="True" AllowSorting="True"

EnableAJAX="True" DataSourceID="ObjectDataSource2" ShowStatusBar="true"

GridLines="None" Skin="Web20">

</clientsettings>

<radG:GridBoundColumn DataField="PO_No" UniqueName="PO_No" HeaderText="PO #"></radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_Ordered" UniqueName="Quantity_Ordered" HeaderText="Units Ordered">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_In_Production" UniqueName="Quantity_In_Production" HeaderText="Units in Production">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_Produced" UniqueName="Quantity_Produced" HeaderText="Units Produced">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Quantity_To_Produce" UniqueName="Quantity_To_Produce" HeaderText="Units To Produce">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Balance_To_Produce" UniqueName="Balance_To_Produce" HeaderText="Balance To Produce">

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Estimated_Completed_Date" UniqueName="Estimated_Completed_Date" HeaderText="ECD" DataFormatString = "{0:dd-MM-yyyy}" >

</radG:GridBoundColumn>

<radG:GridBoundColumn DataField="Days_In_Production" UniqueName="Days_In_Production" HeaderText="Days in Production">

</radG:GridBoundColumn>

</Columns>

</RowIndicatorColumn>

</mastertableview>

</radG:RadGrid>

<asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="FetchSKUByStage"