1 answer

94 views

Attach Client Event Handler to Autogenerated Edit Box

How would I attach a client event handler to the text box that gets autogenerated when you call startEdit() on a node?

I tried using the OnClientKeyPressing() event on the tree, but apparently it doesn't bubble up from the text box.

TreeView

answered on 26 Oct 2011

3 answers

373 views

How read Telerik.Web.UI.dll from GAC

' Application.

Parser Error

Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: Could not load file or assembly 'Telerik.Web.UI' or one of its dependencies. The system cannot find the file specified.

Source Error:


            [No relevant source lines]

Source File: none Line: 0

Assembly Load Trace: The following information can be helpful to determine why the assembly 'Telerik.Web.UI' could not be loaded.


            WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Version Information: Microsoft .NET Framework Version:2.0.50727.5662; ASP.NET Version:2.0.50727.5053

General Discussions

answered on 26 Oct 2011

2 answers

86 views

ajaxified page onLoad

Hi
I have an ajaxified page by RadAjaxManager , and jquery is enabled too.
on the onLoad event of jquery I want to find a reference to a RadButton :
   $(document).ready(function () {
   var btn = $find("<%= btnAdminRibbonBar_SH.ClientID %>"); /* find button*/
   alert(btn.get_primaryIconElement());
   });

but I get a null reference
it seems that in this event RadButton is not loaded yet
is there any same event belong to telerik ajax framework to use (RadAjaxManager just have 2 client side event )?

Thank you very much , for your feedback

General Discussions

answered on 26 Oct 2011

6 answers

554 views

RadGrid loop column and hide

Is it possible to loop thru all the columns in a grid and get all the column names, and allocate those columns with empty header name, and hide from grid.

Grid

answered on 26 Oct 2011

7 answers

119 views

Upgrade from 2008 to 2011 problems

Hi Everybody - I have taken over a project that used the Telerik controls from 2008 and I just ran the upgrade wizard and now I am gitting a bunch of $telerik is not defined errors and non of the RadWindows are working

can someone point me in a direction to get started? I'm really new to Telerik controls too :)

Thanks
Jamie

General Discussions

answered on 26 Oct 2011

2 answers

194 views

[Solved] How to get a directory path from a radWindow

Hi everyone,

It is possible to create a button in the same kind of "save as" ? In fact, in want a button that, once clicked, will open a radWindow that will allow the client to choose a path and will return the path once closed (Just the path, without the name of the file. Ex : C:\User\Joblo\Desktop\). It this any tool that can allow such a thing ?

Thank you,

David

Window

answered on 26 Oct 2011

4 answers

85 views

[Solved] contractions and spell check

Contractions like "doesn't" are assumed to be mispelled by the editor's spell check. Is there anyway to fix this?

Editor

answered on 26 Oct 2011

3 answers

110 views

[Solved] RadAjaxManager and ImageMap

Hi,

I have a problem with the ImageMap when using the RadAjaxManager control.
I'm setting the width and height of the ImageMap using the RadAjaxManager control (within a radwindow control), and by doing that, the post back from ImageMap is not being caught by RadAjaxManager. All I try to do is to close the radwindow control and to navigate to another page.

My ImageMap control:

<asp:ImageMap ID="EntarnceImage" hotspotmode="PostBack"

onclick="RegionMap_Clicked" runat="server" >

</asp:ImageMap>

protected void RegionMap_Clicked(Object sender, ImageMapEventArgs e)

{

excuteWindowClose.Text = "<script type='text/javascript'>CloseAndNavigate('../../HomePage.aspx')</" + "script>";

}

:
By the way, If I setting the width and height of the ImageMap in other ways without using the RadAjaxManger, then the RegionMap_Clicked event will be fired.

Please, I need your help and explaination in order to solve the above problem.

Regards,
Bader

Ajax

answered on 26 Oct 2011

8 answers

174 views

Delete Links do not appear

I am attempting to add a column with Delete links to delete the associated row. I have tried AutoGenerateDeleteColumn="true" in the RadGrid statement, as well as, AutoGenerateDeleteColumn="false" while adding a GridBoundColumn as follows:

<telerik:GridButtonColumn CommandName="Delete" Text="Delete">

</telerik:GridButtonColumn>

I have another project where it work fine. The complete code follows:

<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="GroupMaintenance.ascx.vb"

Inherits="abc.GroupMaintenance" %>

<%@ Register Assembly="Telerik.OpenAccess.Web, Version=2011.2.713.3, Culture=neutral, PublicKeyToken=7ce17eeaf1d59342"

Namespace="Telerik.OpenAccess" TagPrefix="telerik" %>

<div>

<h2>

Group Maintenance

</h2>

<p id="divMsgs" runat="server">

<asp:Label ID="Label1" runat="server" EnableViewState="False" Font-Bold="True" ForeColor="#FF8080"></asp:Label>

<asp:Label ID="Label2" runat="server" EnableViewState="False" Font-Bold="True" ForeColor="#00C000"></asp:Label>

</p>

</div>

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function ShowGroupMaintEditForm(id, rowIndex) {

var grid = $find("<%= RadGridGroupMaint.ClientID %>");

var rowControl = grid.get_masterTableView().get_dataItems()[rowIndex].get_element();

grid.get_masterTableView().selectItem(rowControl, true);

window.radopen("GroupMaintenanceEdit.aspx?ListId=" + id, "GroupMaintDialog");

return false;

}

function ShowGroupMaintInsertForm() {

window.radopen("GroupMaintenanceEdit.aspx", "GroupMaintDialog");

return false;

}

function refreshGroupMainGrid(arg) {

if (!arg) {

$find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest("Rebind");

}

else {

$find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest("RebindAndNavigate");

}

</script>

</telerik:RadCodeBlock>

<telerik:RadGrid ID="RadGridGroupMaint" runat="server" Skin="Office2007"

AllowPaging="True" Width="100%" OnItemCreated="RadGridGroupMaint_ItemCreated"

DataSourceID="SqlDataSource_List" AllowAutomaticDeletes="True"

AutoGenerateDeleteColumn="False"

CellSpacing="0" GridLines="None" Font-Size="7px" PageSize="20"

OnItemCommand="RadGridGroupMaint_ItemCommand"

OnItemDataBound="RadGridGroupMaint_ItemDataBound"

ShowStatusBar="True"

AutoGenerateColumns="False">

<PagerStyle Mode="NumericPages" />

<MasterTableView

AutoGenerateColumns="false"

DataKeyNames="ListId"

Width="100%"

CommandItemDisplay="Top"

PageSize="16">

<Columns>

<telerik:GridTemplateColumn

UniqueName="TemplateEditColumn">

<ItemTemplate>

<asp:HyperLink ID="EditLink"

runat="server"

Text="Edit">

</asp:HyperLink>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn

DataField="ListCode"

HeaderText="List Code"

ReadOnly="true"

SortExpression="ListCode"

UniqueName="ListCode">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="Name"

HeaderText="Name"

SortExpression="Name"

UniqueName="Name">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="Description"

HeaderText="Description"

SortExpression="Description"

UniqueName="Description">

</telerik:GridBoundColumn>

<telerik:GridDropDownColumn

DataField="ListType"

DataSourceID="SqlDataSource_ListType"

HeaderText="List Type"

ListTextField="Description"

ListValueField="ListType"

UniqueName="ListType"

DropDownControlType="DropDownList">

</telerik:GridDropDownColumn>

<telerik:GridBoundColumn

DataField="EffectiveDate"

HeaderText="Effective Date"

SortExpression="EffectiveDate"

UniqueName="EffectiveDate"

DataFormatString="{0:d}">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="ExpirationDate"

HeaderText="Expiration Date"

SortExpression="ExpirationDate"

UniqueName="ExpirationDate"

DataFormatString="{0:d}">

</telerik:GridBoundColumn>

<telerik:GridDropDownColumn

DataField="ParentListId"

DataSourceID="SqlDataSource_ListID"

HeaderText="Parent List"

ListTextField="Description"

ListValueField="ListId"

UniqueName="ListId"

DropDownControlType="DropDownList">

</telerik:GridDropDownColumn>

<telerik:GridBoundColumn

DataField="OwnerId"

HeaderText="Owner Id"

SortExpression="OwnerId"

UniqueName="OwnerId">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="WebAccessType"

HeaderText="Web Access Type"

SortExpression="WebAccessType"

UniqueName="WebAccessType">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="MembersModifiedDate"

HeaderText="Members Modified Date"

SortExpression="MembersModifiedDate"

UniqueName="MembersModifiedDate"

DataFormatString="{0:d}">

</telerik:GridBoundColumn>

<telerik:GridButtonColumn CommandName="Delete" Text="Delete">

</telerik:GridButtonColumn>

</Columns>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

<CommandItemTemplate>

<a href="#" onclick="return ShowGroupMaintInsertForm();">Add New Group</a>

</CommandItemTemplate>

</MasterTableView>

<ClientSettings>

<Selecting AllowRowSelect="true" />

</ClientSettings>

<FilterMenu EnableImageSprites="False">

</FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Office2007">

</HeaderContextMenu>

</telerik:RadGrid>

<telerik:RadWindowManager

ID="RadWindowManagerGroupMaint"

runat="server"

Skin="Office2007"

Behaviors="Close,Move">

<Windows>

<telerik:RadWindow

Skin="Office2007"

ID="GroupMaintDialog"

runat="server"

Title="Group Maintenance"

Height="730px"

Width="590px"

Left="150px"

ReloadOnShow="true"

Modal="true" />

</Windows>

</telerik:RadWindowManager>

<asp:SqlDataSource

ID="SqlDataSource_List"

runat="server"

ConnectionString="<%$ ConnectionStrings:myListConnectionString %>"

SelectCommand="SELECT * FROM dev.myList ORDER BY [ListCode]"

DeleteCommand="DELETE FROM dev.myList WHERE [ListID] = @ListID">

<DeleteParameters>

<asp:Parameter Name="ListID" Type="Int32" />

</DeleteParameters>

</asp:SqlDataSource>

<asp:SqlDataSource

ID="SqlDataSource_ListID"

runat="server"

ConnectionString="<%$ ConnectionStrings:myListIDConnectionString %>"

SelectCommand="SELECT * FROM dev.myList ORDER BY [ListCode]"

DeleteCommand="DELETE FROM dev.myList WHERE [ListID] = @ListID">

<DeleteParameters>

<asp:Parameter Name="ListID" Type="Int32" />

</DeleteParameters>

</asp:SqlDataSource>

</div>

<telerik:RadAjaxManagerProxy

ID="RadAjaxManagerProxy1"

runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadGridGroupMaint">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadGridGroupMaint" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="RadWindowManagerGroupMaint">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadGridGroupMaint" />

<telerik:AjaxUpdatedControl ControlID="RadWindowManagerGroupMaint" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

In either case, the column appears, but there are no Delete links.

I have tried every variation possible and every time the Delete links do not appear.

Your assistance would be greatly appreciated. Thank you.

Grid

answered on 26 Oct 2011

2 answers

201 views

problems with radAjaxPanel and user controls

Hello,

I've got a problem with refresh requests in a heavy page with many user controls,
The page is made of ten user controls in which there is a xml control that load some xml data and in one of those controls( now i'm going to call this control Control_A) ,and in this one there is another user control ( Control_B), and within the last one control there is a button. This button(in Control_B) make a request to a wcf service and get some xml data from this; the problem is here, this data has to be renderized in the control ( Control_B ) with a partial render,and the Control_A is refreshed to change the visual style, but when I click the button the postback don't start , now I list steps that took place hours after the click :
1 - Click the button
2 - Page_Load is fired (of the page not within the user controls)
3 - the page is not in postback, so all the requests for the creation of the page start(the page now should be in postback in theory), because I check that the page is not in postback in the page_load to know if I have to create or update the page
4 - the request made by the button click event handler is fired
5 - all the page is refreshed, so I lost all the xml data in the user controls opposed by the Control_B and Control_A which refrersh correctly.

So this is the schema of the page:
Page

RadScriptManager

        RadAjaxManager (with only the settings for the buttons in the page, e.g the button that prints a pdf file of the page)
    RadAjaxLoadingPanel ( with a user control with the refresh image inside, as in the telerik samples)
    Control_A
        RadAjaxLoadingPanel
        RadAjaxManagerProxy
        XmlControl

        Control_B(with the button)
            RadAjaxLoadingPanel
            RadAjaxManagerProxy

                      XmlControl
                        Button
        UserControl
        UserControl
        UserControl,ecc..(other user controls)

when I click the Button inside Control_B all the user controls are refreshed and the postback isn't be setted to true, so the page is all recreated and the Initial requests are remaked(and this is not correct)

what can I do to refresh only control_A and Control_B?With which radajax configuration can I do what I want?

Ajax

answered on 26 Oct 2011