Questions on UI for ASP.NET AJAX Forum

7 answers

317 views

Is it possible to set a localization toolbars zoom or search button ? From code behind possible is pages manipulate only eg. RadPdfViewer1.MessagesSettings.ToolBarMessages.PagerMessages.Pages = "xxx" but not zoom in, zoom out , zoom combobox or search and search form.

I looked in the Documentation and saw nothing about it.

Best Regards

PdfViewer

answered on 25 Feb 2021

3 answers

90 views

Hey guys，please help me about RadTabStrip in IE11

Please note RadTabStrip~

IE11
click here

IE11 with the maximum
click

Normal↓

IE10：
click here

Chrome
click here

With IE11 RadTabStrip can not be normal，Please tell me that is the compatibility problems, or I use mistakes？
I am a japanese,so my Enlish is very poor.Thanks~Best wish

私はあなたの製品を本当に好きで、開発者は懸命に働いています！

TabStrip

answered on 25 Feb 2021

3 answers

476 views

get selected items from checkboxlist

How to get all selected items from checkboxlist using foreach loop?

CheckBox

answered on 25 Feb 2021

8 answers

666 views

refresh page on paging

hi

I have a radgrid that is ajaxified. All works fine except that i want a refresh of page when i do a paging on the grid. How should i go about it. Thanks

Sorry for any inconvenience caused.

Grid

answered on 25 Feb 2021

1 answer

139 views

Button being disabled

I inherited an application built using Sitefinity I think. There is an area where the asp button is disabled by anchor tags. Not sure how it is being disabled. The anchor tag has style "rfdInputDisabled" that surrounds the <input type="submit" >

Button

answered on 24 Feb 2021

2 answers

220 views

$find cannot find radajaxmanager

there are numerous but unhelpful threads about $find() failing to find radajaxmanager, a problem i am currently encountering after several weeks of successful operation. what must be true in order for $find() to find radajaxmanager???

i have a page with an ajaxcontrols toolkit tab. the first tab contains a grid whose rows can be selected (only 1 at a time). above the tab control is a radajaxmanager. the client onrowselected event is as follows:

<script type="text/javascript" id="telerikClientEvents1">

//<![CDATA[

function SaleEventsRadGrid_OnRowSelected(sender,args)

{

//find and set some other controls. then do the following to rebind a grid on another tab:

$find("<=RadAjaxManager1.ClientID%>").ajaxRequest();

}

//]]>

</script>

Error: Unable to get value of the property 'ajaxRequest': object is null or undefined

why can't $find() find radajaxmanager even though it can find any other control i wish to find? the aspx page uses a master page containing radscriptmanager.

Ajax

answered on 24 Feb 2021

1 answer

151 views

Enable EnableRangeFiltering With Programmatic Client Side Binding

I'm using https://demos.telerik.com/aspnet-ajax/grid/examples/data-binding/client-side/programmatic/defaultvb.aspx?show-source=true as an example for client side binding, however for columns with datetime data type I can't get the filter to work properly when EnableRangeFiltering is enabled. Does anyone have an example to make the BuildParameter correct, in which case GridKnownFunction.Between is used and the values are passed in expression.FieldValue separated by space. Example: "01/01/2021 07/01/2021". Thanks

Grid

answered on 24 Feb 2021

1 answer

211 views

Displaying the same grid on two different pages

I have a RadGrid being populated and displaying but the client needs a condition format for the grid to display new columns while hiding others. Is there a way to display the same grid on two different pages with different data source?

Grid

answered on 24 Feb 2021

2 answers

1.7K+ views

How to determine which button is clicked in a group

We've set up a group of buttons with the toggle type set to radio and the button type set to standard. Basically, one and only one button can be activated at a time. We can't figure out how to determine which button was actually pressed though. When we we cycle through the button controls, there is no setting we can test to see if it's currently the one pressed. We tried to wire up an event but we lose context on postback. How can we do this?

Button

answered on 24 Feb 2021

1 answer

71 views

RadComboBox are going to be the Death of me

I have the following Combobox

<telerik:RadComboBox ID="cbAcctType" runat="server" DataValueField="ACCT_TYPE_ID" DataTextField="acct_code" RenderMode="Classic"

AutoPostBack="True" CausesValidation="False" Width="100%" DropDownWidth="400px" HighlightTemplatedItems="True"

InputCssClass="required_cb" EnableLoadOnDemand="true" AppendDataBoundItems="True">

<ItemTemplate>

<asp:Table runat="server" CellPadding="0" CellSpacing="0" Width="100%" GridLines="None">

<asp:TableRow>

<asp:TableCell Width="30%">

<%# DataBinder.Eval(Container.DataItem, "acct_code") %>

</asp:TableCell>

<asp:TableCell Width="70%">

<%# DataBinder.Eval(Container.DataItem, "acct_description") %>

</asp:TableCell>

</asp:TableRow>

</asp:Table>

</ItemTemplate>

</telerik:RadComboBox>

and I bind it with the following code:

cbAcctType.DataSource = ds.Tables("AcctType")

cbAcctType.DataBind()

Sometimes the code associated with an account will expire and no longer be available in the available list, but it still exists so I have to individually retrieve it and add it to the combobox list. Here is my code for that process

Dim oItem As New RadComboBoxItem

oItem.DataItem = ds.Tables(0).Rows(0)

oItem.Value = ds.Tables(0).Rows(0).Item("ACCT_TYPE_ID").ToString

oItem.Text = ds.Tables(0).Rows(0).Item("acct_code").ToString

oItem.Selected = True

cbAcctType.Items.Add(oItem)

And that's where the wheels come off. The items is there but only sort of. It will get selected but there is no items in the list. and it usually throws and ASPX page error the <%# DataBinder.Eval(Container.DataItem, "acct_code") %> doesn't exist.

What is the piece of the puzzle that's missing? I have tried it with oItem.DataBind() and that doesn't solve things.

ComboBox

answered on 23 Feb 2021