Questions on UI for ASP.NET AJAX Forum

2 answers

131 views

OrgChart: possible to have multiple types of boxes on the chart?

The OrgChart would fill a need I have for a tree-type diagram but I would like to have 3 different types of boxes represented based on some attribute I can supply. Is this possible or do all boxes have to look the same? I can't tell from looking at the online info/demos.

Also, are there any limitations as to number of nodes or levels of the chart?

OrgChart

answered on 20 Dec 2011

2 answers

140 views

Grid crashes filtering any column

I have an application with various pages with RadGrids each of which uses various column types. The application works perfectly on my local (IIS7) development environment. However when I deploy it to an (IIS6) staging environment, whenever I use any of the column filters, on any of the grids, I get the following error:

[InvalidCastException: Unable to cast object of type 'ASP.site_master' to type 'Telerik.Web.UI.GridTableView'.] Telerik.Web.UI.RadGrid.RaisePostBackEvent(String eventArgument) +1668 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +175 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565

All the pages in the site do use a master page, but as I mentioned, the same application works correctly in the development environment. The most obvious difference between the two environments is the version of IIS, though there is nothing concrete to suggest that this is the cause.

Any ideas, please?

Grid

answered on 20 Dec 2011

11 answers

685 views

problem while dynamically creating columns in radgrid

Hai All,

I have created radgrid and binded with dynamic columns from a datatable. I created even the edit column dynamically.But while clicking on edit i am getting this error."An Error has Occured because a control with id 'rgschedulegrid$ct100$ct104$EditButton' Could not be located or a different controls is assigned to the same ID after postback .If the ID is not assigned ,explicitly set the ID property of the controls that raise postback events to avoid this error"

Thanks & Regards,
Imthiyas Ahamed.A

Grid

answered on 20 Dec 2011

2 answers

78 views

checkbox select row

I have three checkbox in the one row of the grid.What I wanna is to select other two checkboxes when I select first checkbox. How can I do that?
by the way,I create checkboxes shown below.

<telerik:GridTemplateColumn UniqueName="rSelect">
<ItemTemplate>
<asp:CheckBox ID="chkSelect" runat="server" AutoPostBack="true" OnCheckedChanged="chkSelect_OnCheckedChanged" />
</ItemTemplate>
</telerik:GridTemplateColumn>

Grid

answered on 20 Dec 2011

6 answers

445 views

Overlapping menus

I have a radmenu in a usercontrol that gets repeated on several pages.
Sometimes, when a menu expands the second menu gets hidden behind another instance of the user control.

Obviously, this is a z-index issue. But I haven't been able to find a place to change the style to avoid this from happening.

I've attached an image of what's going on.

Menu

answered on 20 Dec 2011

0 answers

114 views

telrik functions not working properly

Hi,

In our Project we are using trial version of telrik dll , acutually same dll is used on 3 machines. The problem is that sometimes any functionality works and some times not , I am enlisting following scenarios :

1. Pagination is only half visible , although it's functionality is working
2. Header Style colour is not getting applied on whole header section
3.Sometimes Expand/collpase functions do not work , sometimes they work.
4. ItemCommand Of Rad Grid was not working earlier but now it is working now.

I want to ask if this abnormal behaviour of telrik controls is happening because same dll is shared among 3 machines or it is happening due to any other reason.

Kindly relpy as soon as possible.

Thanks,
Bhupendra

Grid

asked on 20 Dec 2011

2 answers

102 views

Child Controls within the Grid

Hi...

I have attached two screenshots.. The first screenshot, the whole page is a grid and when the user click the Add button in the grid, it should open a new child control in the same page as shown in the second screeshot..

General Discussions

answered on 20 Dec 2011

1 answer

163 views

SplitButton by Value equivalent?

In javascript, I'm using .findButtonByValue('value').

However, how do I find a split button, especially since there's no 'value' property of the SplitButton?

Thanks,
Joshua

RibbonBar

answered on 20 Dec 2011

1 answer

82 views

Javascript in EditItemTemplate + RadAjaxPanel never executes

Hi,

If I try to emit javascript in a EditTemplate column with the Radgrid inside a RadAjaxPanel, the javascript never executes, is completed ignored. If the RadAjaxPanel is removed, when the grid enters in edit mode the javascript runs correctly. (I have tested this in I.E 9)

Is it missing some additional configuration?

example:

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

</telerik:RadScriptManager>

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" HorizontalAlign="NotSet">

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" CellSpacing="0"

GridLines="None" OnNeedDataSource="RadGrid1_NeedDataSource" OnUpdateCommand="RadGrid1_UpdateCommand">

<ClientSettings AllowExpandCollapse="true">

<Selecting AllowRowSelect="true" />

</ClientSettings>

<MasterTableView>

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton" />

<telerik:GridTemplateColumn HeaderText="Test" UniqueName="TemplateColumn">

<ItemTemplate>

<asp:Label ID="Label1" runat="server" Text='<%# Eval("Name") %>'></asp:Label>

</ItemTemplate>

<EditItemTemplate>

<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

<script type="text/javascript">

alert('Started Edit mode');

</script>

</EditItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadAjaxPanel>

Best Regards
Ricardo Rocha

Grid

answered on 20 Dec 2011

1 answer

132 views

jQuery/AsyncUpload problem - 'is not a function'

Hi,

I have AyncUpload control on the page.

<telerik:RadAsyncUpload MaxFileInputsCount="1" MaxFileSize="2097152" AllowedFileExtensions="bmp,jpg,jpeg,gif,png"

ID="ImageAsyncUpload" OnFileUploaded="PhotoUploaded" TargetFolder="~/Test" OnClientFileUploadFailed="OnPhotoUploadFailed"

OnClientFileSelected="OnPhotoSelected" OnClientValidationFailed="PhotoValidationFailed"

OnClientFileUploaded="OnPhotoUploaded" runat="server">

</telerik:RadAsyncUpload>

When I remove it, all my jQuery functions work properly.
When I add it I get the error message: '.something is not a function', e.g. '.tabs is not a function'.
function pageLoad() {
$(".popup-wizard #tabs").tabs();
}

When I remove this definition, I get next error of the next line of code in this js file.
$(".datepicker").datepicker is not a function

/**///dtpicker
    $(".datepicker").datepicker({
        showOn: "button",
        buttonImage: "/assets/img/icon-calendar-small.gif",
        buttonImageOnly: true,
        buttonText: 'Pick a date',
        showOtherMonths: true,
        dateFormat: 'dd/mm/yy',
        firstDay: 1
    });

I try to copy my jQuery code to different places, and the result is the same.

Is it known issue?

AsyncUpload

answered on 20 Dec 2011