Questions on UI for ASP.NET AJAX Forum

1 answer

61 views

One usercontrol to edit data in a 2 lvl datagrid

Hi team,

Based on http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/usercontroleditform/defaultcs.aspx, where I instead is working with a gridview with a hierarchy - i'm trying to create a user control wherefrom the user can update data from both levels of the datagrid when pressing 'Edit' on an item in the top level of the grid.

My problem is that for items within the second level I cant bind them as shown below: (for the top level)

<telerik:RadTextBox ID="FunctionTextBox" runat="server" Width="100%" Text='<%# DataBinder.Eval( Container, "DataItem.function_description") %>'></telerik:RadTextBox>

Is there a way to accomplish this?

I've also unsuccessfully been trying to access the gridview directly from the code behind file of the user control with the following:

RadGrid r = (RadGrid)this.Parent.FindControl("TerminalGrid");

Please let me know if you need more data and I'll try to supply it.

Thanks.

Grid

answered on 30 Oct 2012

2 answers

161 views

Run Without Page Load Event

Is there a way to set up RadNotification to run only one method at a fixed interval, and then display only if conditions are met?

Right now it just seems to spam the page_load event, I do not want this behavior.

Thanks!

Notification

answered on 30 Oct 2012

1 answer

97 views

Telerik Reporting Chart... Drill down?

Hi,

We have a page with this control and we're eager to implement a drill down for it. Is it possible to have this for the Telerik.Reporting Chart?

Thanks!

General Discussions

answered on 30 Oct 2012

3 answers

107 views

Is it possible to move GridGroupPanel?

Is it possible to move GridGroupPanel.
For example between Header and GridCommandItem.

Grid

answered on 30 Oct 2012

2 answers

137 views

Design of RadUpload and RadProgressArea messed up..

Design of rad upload and progress area is messed up after partial page load.

Below is the page markup.

<telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" DecoratedControls="All" />

<div id="ImageGallery_MainDiv">

<telerik:RadAjaxLoadingPanel ID="LoadingPanel" runat="server" EnableSkinTransparency="true" Skin="Default">

</telerik:RadAjaxLoadingPanel>

<telerik:RadAjaxPanel runat="server" ID="RadAjaxPanel1" HorizontalAlign="NotSet" LoadingPanelID="LoadingPanel" Width="672px"

Height="610px" ClientEvents-OnResponseEnd="mb_ManageBase_ImageGallery_SetInterface">

<asp:HiddenField ID="hfGalleryID" runat="server" Value="0" />

<asp:HiddenField ID="hfContentItemID" runat="server" Value="0" />

<ModuleControls:MessageNotification ID="Notification" runat="server" MessageMode="Success">

</ModuleControls:MessageNotification>

<%----%>

<ModuleControls:ConfigurationDockLayout ID="RadDockLayout1" runat="server">

<ModuleControls:ConfigurationDockZone ID="RadDockZone1" runat="server">

<telerik:RadDock ID="GalleryEditConfigurationArea" runat="server" Title="ManageBase Gallery" DockMode="Docked" Collapsed="True"

DefaultCommands="ExpandCollapse" EnableRoundedCorners="true" EnableAnimation="True" Index="0" Tag="" EnableDrag="false">

<Commands>

<telerik:DockExpandCollapseCommand />

<telerik:DockToggleCommand AutoPostBack="true" CssClass="RadDockCustomSaveCommand" AlternateCssClass="RadDockCustomSaveCommandHover"

Name="CommandSaveGallery" />

<telerik:DockToggleCommand AutoPostBack="true" CssClass="RadDockCustominfoCommand" AlternateCssClass="RadDockCustomInfoCommandHover"

Name="Info" />

</Commands>

<ContentTemplate>

<table border="0" cellpadding="2" cellspacing="6" width="98%">

<tr>

<td>

<asp:Label ID="ltrSelectGallery" runat="server" Text="Administrera"></asp:Label>

</td>

<td>

<asp:Label ID="ltrGalleryName" runat="server" Text="Gallery-namn"></asp:Label>

</td>

<td>

<asp:Label ID="ltrGallerystill" runat="server" Text="Gallery still"></asp:Label>

</td>

<td>

</td>

</tr>

<tr>

<td>

<GalleryControl:ImageGalleryDropDown ID="ddlImageGallerys" runat="server" EmptyMessage="Välj Galleri" AutoPostBack="True"

Font-Names="Arial" ForeColor="#666666" Font-Size="14px" Width="180px">

</GalleryControl:ImageGalleryDropDown>

</td>

<td>

<telerik:RadTextBox runat="server" ID="txtGalleryName" Columns="23" Skin="Default" Font-Names="Arial" ForeColor="#666666"

Font-Size="14px" Width="180px">

</telerik:RadTextBox>

</td>

<td>

<GalleryControl:GelleryViewTypeDropDown ID="ddlGalleryPreviewType" runat="server" EmptyMessage="Välj still" AutoPostBack="True"

Font-Names="Arial" ForeColor="#666666" Font-Size="14px" Width="180px">

</GalleryControl:GelleryViewTypeDropDown>

</td>

<td>

<telerik:RadButton ID="btnUpdateGallery" CssClass="ImageGallery_glUpdateGalleryStrip" Text="" runat="server">

<Image EnableImageButton="true" IsBackgroundImage="true" />

</telerik:RadButton>

</td>

<td>

<telerik:RadButton ID="btnDeleteGallery" runat="server" CssClass="ImageGallery_glDelete" HoveredCssClass="ImageGallery_glDeleteHover"

Text="">

<Image EnableImageButton="true" IsBackgroundImage="true" />

</telerik:RadButton>

</td>

</tr>

<tr>

<td>

</td>

<td>

</td>

<td colspan="3" align="right">

<telerik:RadButton ID="btnSaveGallery" runat="server" Text="Spara som nytt Galleri">

</telerik:RadButton>

</td>

</tr>

</table>

</ContentTemplate>

</telerik:RadDock>

</ModuleControls:ConfigurationDockZone>

</ModuleControls:ConfigurationDockLayout>

<div style="margin-top: 18px;">

<asp:Panel ID="pnlDisplayGalleryConfiguration" runat="server">

<table border="0" cellpadding="2" cellspacing="6">

<tr>

<td>

<telerik:RadComboBox ID="ddlThunmnailSize" runat="server" AutoPostBack="true" Font-Names="Arial" ForeColor="#666666" Font-Size="14px"

Width="180px">

<Items>

<telerik:RadComboBoxItem Text="100 X 60" Value="100-60" Selected="true" />

<telerik:RadComboBoxItem Text="110 X 70" Value="110-70" />

<telerik:RadComboBoxItem Text="120 X 80" Value="120-80" />

<telerik:RadComboBoxItem Text="140 X 90" Value="140-90" />

<telerik:RadComboBoxItem Text="170 X 120" Value="170-120" />

</Items>

</telerik:RadComboBox>

</td>

<td>

<telerik:RadComboBox ID="ddlBorder" runat="server" EmptyMessage="Välj inramning" AutoPostBack="True" Font-Names="Arial" ForeColor="#666666"

Font-Size="14px" Width="180px">

<Items>

<telerik:RadComboBoxItem Text="Raka hörn utan skugga" Value="CornerSimple" />

<telerik:RadComboBoxItem Text="Raka hörn med skugga" Value="CornerShadow" />

<telerik:RadComboBoxItem Text="Runda hörn utan skugga" Value="RoundedSimple" />

<telerik:RadComboBoxItem Text="Runda hörn med skugga" Value="RoundedShadow " />

</Items>

</telerik:RadComboBox>

</td>

<td>

<telerik:RadComboBox ID="ddlEffect" runat="server" EmptyMessage="Välj effekt" Font-Names="Arial" ForeColor="#666666" Font-Size="14px"

Width="180px">

</telerik:RadComboBox>

</td>

<td>

</td>

<td>

</td>

</tr>

<tr>

<td style="vertical-align: middle">

<asp:Label ID="ltrImageWidth" runat="server" Text="Visning bredd pixl"></asp:Label>

<asp:TextBox runat="server" ID="txtImagePixelSize" Text="1000" Enabled="false" Font-Names="Arial" Width="40px" ForeColor="#666666"

Font-Size="14px">

</asp:TextBox>

</td>

<td valign="middle">

<telerik:RadButton ID="btnOpenUploadWindow" runat="server" Text="Ladda upp bilder">

</telerik:RadButton>

</td>

<td valign="middle">

</td>

<td valign="middle">

</td>

<td valign="middle">

</td>

</tr>

</table>

<asp:PlaceHolder ID="phGalleryView" runat="server"></asp:PlaceHolder>

<uc1:GalleryViewSimple ID="GalleryViewSimple1" runat="server" Visible="true" />

</asp:Panel>

<asp:Panel ID="pnlUploadImages" runat="server" Visible="false">

<div style="text-align: right; margin-right: 20px;">

<telerik:RadButton ID="btnBackFromUpload" runat="server" Text="Tillbaka">

</telerik:RadButton>

</div>

<telerik:RadProgressManager runat="server" ID="RadProgressManager1" Skin="Transparent" />

<telerik:RadAsyncUpload ID="upImages" runat="server" MaxFileSize="10485760" MultipleFileSelection="Automatic" AllowedFileExtensions=".jpg,.png,.jpeg,.bmp,.gif"

PostbackTriggers="btnUploadToServer" OnClientFilesUploaded="onClientFileUploaded" OnClientValidationFailed="onValidationFailed"

Skin="Transparent" Width="300px">

<Localization Cancel="Avbyrt" Remove="Ta bort" Select="Välj bilder" />

</telerik:RadAsyncUpload>

<telerik:RadButton ID="btnUploadToServer" runat="server" Text="Ladda upp till Galleriet" Enabled="false" AutoPostBack="false"

OnClientClicked="updatePictureAndInfo">

</telerik:RadButton>

<telerik:RadProgressArea runat="server" ID="RadProgressArea1" Skin="Transparent" Width="100%">

</telerik:RadProgressArea>

<telerik:RadNotification ID="RadNotification1" runat="server" Skin="Transparent" EnableRoundedCorners="true" EnableViewState="false"

EnableShadow="true" ShowTitleMenu="false" Position="Center" Width="300" Height="100">

</telerik:RadNotification>

</asp:Panel>

</div>

</telerik:RadAjaxPanel>

</div>

I have also attached the image to show the messed page .

Ajax

answered on 30 Oct 2012

6 answers

103 views

How to make redhtmlfield readonly(non-editable)?

Hi Telerik Team

I have many Redhtmlfield on same page, and on that page i want to make one of the redhtmlfields to readonly(non-editable)?
Can you provide the support for that? Its urgent.

Thanks and regards

Rajat Jindal

Editor

answered on 30 Oct 2012

3 answers

71 views

RadGrid ClientEvents > OnCellSelecting Propagate Event.

Hi,
Suppose i have placed a button inside a ClientItemTemplate of RadGrid and attached handler to its click event as:

<ClientItemTemplate>

<input type="button" onclick="OnModifyActiveStatus(this);">

</input>

</ClientItemTemplate>

Now i have enabled CellSelectedEvent and attached an handler to OnCellSelected event as:

<ClientEvents OnCellSelected="cs" ... />

Now when i click on button inside Template, i want both event handlers to get fired (button.onclick and ClientEvents.OnCellSelected) which I'm getting in firefox but no success in IE.

Grid

answered on 30 Oct 2012

2 answers

76 views

RadGrid custom skin bug?

When implementing 2012 Q3 on one of our sites I run into the problem that the custom skin classes are not applied to the html elements of the grid.

I use:

<telerik:RadGrid Skin="altec" EnableEmbeddedSkins="false" ID="dtgProducts" runat="server" DataSourceID="SqlDataSource1" PageSize="10" PageCount="20" AllowSorting="False"
AllowMultiRowSelection="False" AllowPaging="True" ShowGroupPanel="True" AutoGenerateColumns="False" OnItemCommand="dtgProducts_ItemCommand" OnItemCreated="dtgProducts_ItemCreated" OnItemDataBound="dtgProducts_ItemDataBound" GridLines="none">

Nowhere the "_altec" suffix is added to the classes.

Is this a known bug in Q3 2012?

Marc

Grid

answered on 30 Oct 2012

8 answers

936 views

Showing string value for enums

Hi.

In a RadGrid control I get an int value and tinyint value from the database.

I need to convert the tinyint value to the string representation of an enum that they represent in my application. E.g. If value = 1 then show "Active", if 2 show "Pending etc"

And with the int value I need to convert it to a value in a database table, the int value essentially being a primary key in another table.

I've looked at the column types page on your demo site (http://demos.telerik.com/aspnet-ajax/grid/examples/generalfeatures/columntypes/defaultcs.aspx) and your support but nothing is showing me what I want except when in edit mode to fill a drop down list.

If you could point me in the right direction I'm sure this is all documentated somewhere.

Many thanks
Chris

Grid

answered on 30 Oct 2012

1 answer

63 views

RadSlidingPane "Undock" Icon Suddenly Not Working

I've successfully been using two RadSlidingPane controls on one of my web form for some time now. As shown in the screenshot, the inner one actually sits on a User Control, which is loaded into the web form. Everything was working perfectly fine.

Today I had occasion to change a bunch of server-side code, somewhat unrelated to the RadSlidingPanes ... or so I thought. Anyhow, I've now discovered that the Undock icon (the thumbtack) of the inner sliding pane has suddenly stopped functioning! The outer one still works normally, meaning that when I hover over it a hand cursor appears, an "Undock" tooltip appears, and clicking on it causes the sliding pane to collapse (undock).

But the inner one isn't doing any of that anymore!

I really have no idea what it is I could have possibly changed that would make this happen. In point of fact, I have about a dozen User Controls in which the inner RadSlidingPane is implemented in the same way and I KNOW that I haven't even touched the code in most of them ... yet their Undock icons aren't working either!

I would really appreciate it if you could give me some suggestions about what code controls the aforementioned Undock functionality (cursor & tooltip for example). That might give me a clue as to what it is I changed that messed things up.

Thank you,

Robert W.

Splitter

answered on 30 Oct 2012