Questions on UI for ASP.NET AJAX Forum

7 answers

468 views

Hi,

I Tried to acces RadGrid2, but i cannot acces it.
How is it possible to access Radgrid2?

Radgrid2 is within a radtap

Hope you can help me

</asp:ScriptManager>

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateHierarchy="True" CellSpacing="0" Culture="de-DE" GridLines="None">

<MasterTableView>

<CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>

<RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column">

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column">

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<NestedViewTemplate>

<asp:Panel runat="server" ID="configControlContainer" CssClass="viewWrap" Visible="true">

<telerik:RadTabStrip runat="server" ID="TabStrip1" MultiPageID="Multipage1" SelectedIndex="0">

<Tabs>

<telerik:RadTab runat="server" Text="Satzart 2" PageViewID="PageView1">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Satzart 3" PageViewID="PageView2">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Satzart 4" PageViewID="PageView3">

</telerik:RadTab> </Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="Multipage1" SelectedIndex="0" RenderSelectedPageOnly="false">

<telerik:RadPageView runat="server" ID="PageView1">

<telerik:RadGrid ID="RadGrid2" runat="server" AutoGenerateHierarchy="True" CellSpacing="0" Culture="de-DE" GridLines="None"/>

</telerik:RadPageView>

</telerik:RadMultiPage>

</asp:Panel>

</NestedViewTemplate>

<Columns>

<telerik:GridBoundColumn DataField="id" FilterControlAltText="Filter column column" UniqueName="column">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Satzart" FilterControlAltText="Filter column1 column" UniqueName="column1">

</telerik:GridBoundColumn>

</Columns>

Grid

answered on 23 Jul 2020

1 answer

182 views

Wrong visibility on RenderMode Lightweight

I have a problem with this page, it does not display correctly:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Prueba2.aspx.cs" Inherits="Prueba2" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>

<link href="~/Content/bootstrap-grid.min.css" rel="stylesheet" />

<link href="~/Content/bootstrap-reboot.css" rel="stylesheet" />

<link href="~/Content/bootstrap.css" rel="stylesheet" />

<link href="~/Content/font-awesome.css" rel="stylesheet" />

<title></title>

</head>

<body>

<form id="form1" runat="server">

<telerik:RadCodeBlock runat="server">

<script type="text/javascript">

</script>

</telerik:RadCodeBlock>

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

<Scripts>

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js"></asp:ScriptReference>

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js"></asp:ScriptReference>

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js"></asp:ScriptReference>

</Scripts>

</telerik:RadScriptManager>

<telerik:RadAjaxManager ID="RadAjaxManagerEspecies" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="pnFecha">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="pnFecha" LoadingPanelID="RadAjaxLoadingPanel1"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" CssClass="loadingPanel" Transparency="20">

</telerik:RadAjaxLoadingPanel>

<telerik:RadWindowManager ID="rdwManager" runat="server">

</telerik:RadWindowManager>

<div class="container-fluid">

<div class="card" runat="server">

<div class="card-body">

<telerik:RadTabStrip runat="server" ID="RadTabStrip1" MultiPageID="RadMultiPage1" SelectedIndex="0">

<Tabs>

<telerik:RadTab runat="server" Text="Prueba" PageViewID="rpvFicha" Value="rpvFicha"></telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="RadMultiPage1" SelectedIndex="0" CssClass="card">

<telerik:RadPageView runat="server" ID="rpvFicha" CssClass="card-body">

<telerik:RadPanelBar runat="server" ID="rpnFicha" Width="100%" Style="margin-bottom: 0px">

<Items>

<telerik:RadPanelItem runat="server" Expanded="False" Text="Coordenadas" Visible="true" Value="habitats">

<ContentTemplate>

<telerik:RadTextBox ID="RadTextBox1" runat="server" Rows="3" MaxLength="3500" Wrap="false" Width="100%" TextMode="MultiLine"></telerik:RadTextBox>

</ContentTemplate>

</telerik:RadPanelItem>

</Items>

<Items>

<telerik:RadPanelItem runat="server" Expanded="False" Text="Bibliografía" Visible="true" Value="bibliografia">

<HeaderTemplate>

<a class="rpExpandable">

<span class="rpExpandHandle"></span>

</a>

<asp:Label Text="label1" ID="label1" runat="server" CssClass="rpText"> </asp:Label>

</HeaderTemplate>

<ContentTemplate>

<telerik:RadTextBox ID="rdtSituacion" runat="server" Rows="3" MaxLength="3500" Wrap="false" Width="100%" TextMode="MultiLine"></telerik:RadTextBox>

</ContentTemplate>

</telerik:RadPanelItem>

</Items>

<Items>

<telerik:RadPanelItem runat="server" Expanded="False" Text="Observaciones" Visible="true" Value="observaciones">

<ContentTemplate>

<telerik:RadTextBox ID="RadTextBox2" runat="server" Rows="3" MaxLength="3500" Wrap="false" Width="100%" TextMode="MultiLine"></telerik:RadTextBox>

</ContentTemplate>

</telerik:RadPanelItem>

</Items>

</telerik:RadPanelBar>

</telerik:RadPageView>

</telerik:RadMultiPage>

</div>

</form>

</body>

</html>

In my webconfig i have this configuration:

<add key="Telerik.Web.UI.RenderMode" value="lightweight" />

But if i change the rendermode from the panel to Classic it is displayed well, What is the problem?

Thank you in advance

PanelBar

answered on 23 Jul 2020

1 answer

143 views

No postback on loading

Hello,

in my aspx page I have 3 combobox.

The First, the only one enabled, shows States. When the user select one state, the other 2 combo read the database and select cities and clients from that state.

At the moment I reload the page when the search take place.

Is It possible to avoid the page reloading?

Luigi

ComboBox

answered on 23 Jul 2020

3 answers

253 views

RadCombobox Selectedindex change and Ajax Loading

Hi, I am using the Radcombobox to load data from filter table. When i change the selected item , i am calling Selected Index Change and reload data in a radgrid. This works good.

Now i am adding a new filter in the table in top of the for on a button click (same Page). The user requested to see the newly added filter without refreshing the page or any button click. I tried to do the same using Ajax and it works fine.. But my Selected Index Change Event is not firing, If i rever back the changes the selected Index change event first and the data loaded to the radgrid.

Is there any changes any settings i need to do to work both selected index change and the Ajax data load for the Radcombobox.

Quick reply will be really appreciated.

Thanks

Ravi

DropDownList

answered on 23 Jul 2020

1 answer

88 views

Big tooltip for grid cells

Hello,

in my RadGrid I have to show tooltip for every Cell, but every time I have to make a database access to retrieve fields to compose the tooltip, but a database access for every mouse movement is too heavy.

What is the best way to achieve this?

Thank you

Luis

Grid

answered on 22 Jul 2020

3 answers

316 views

Check option selected for disabling other control client-side

Hello,
I need a JavaScript function that disable one control on my aspx page
where the user select a particular item in a RadButtonList.

I need to make it client-side, not server-side, for performance reasons.

How can I write it? (I don't know JavaScript).

Thanks in advance.

Luis

RadioButtonList

answered on 21 Jul 2020

3 answers

218 views

"Waiting please..." message on load RadComboBoxes

Hello,
I have a ASP.NET page with 5 RadComboBox.
When the user select one (and only one) item in the first Combo,
I populate the other 4 Combos.
Is there a way to place a cute spinning wheel - or anything similar -
that shows me operations on database in background?

Thanks a lot.

Luis

ComboBox

answered on 21 Jul 2020

1 answer

196 views

call radwindow from radwindow

First off, I apologize for posting a new question on this issue, but I'm still not clear how to do this after having looked at the various samples and documentation.

I have a from with a link in the parent page. When the link is clicked, it calls a radwindow:

function openRadWindow(fileNameAndIP, windowName, width, height) {

var oWnd = radopen(fileNameAndIP, windowName);

oWnd.set_visibleStatusbar(false);

oWnd.set_behaviors(Telerik.Web.UI.WindowBehaviors.Close + Telerik.Web.UI.WindowBehaviors.Move);

oWnd.set_destroyOnClose(true);

oWnd.set_width(width);

oWnd.set_height(height);

oWnd.set_modal(true);

oWnd.set_overlay(false);

oWnd.set_iconUrl("../Icons/favicon-16x16.png");

oWnd.center();

};

I call it this way from either a linkbutton or a link in a Radgrid:

OnClientClick="openRadWindow('../IP/dlgIPDetail.aspx?IP=" + host.Ipv4 + "','wIPLookup','1000','510');return false;"

I have this windowManager in the parent page:

<telerik:RadWindowManager ID="rwManager" runat="server">

<Windows>

<telerik:RadWindow ID="wIPLookup" runat="server" Overlay="true" />

</Windows>

</telerik:RadWindowManager>

From the initial window, I want to call a larger window and pass a value similar to the way I call the initial window that needs to be on top of the original window. The examples and docs that I have looked at have some JS snippets that don't fully explain (at least that I can understand) the entire relationship between the windows. I need to know where to add the JS for calling the second window, and where (or whether) to create additional windows entries in the RadWindowManager/s ( on the parent page, or in a RadWindowManager on the first window that calls the second window?)

Window