Hi,

I am having a problem with the Radupload functionality in relation to the Clear button and custom fields; when I click on the clear button the control removes itself and creates a new version but it does not seem to remove the previous instance of the custom field resulting in two copies of the field after the clear is complete.  I used a Javascript example I found on this forum to add the custom field in the "OnClientAdded" event handler, but I guess the example is missing the cleanup logic.  I included placeholders for the OnClientClearing and OnClientDeleting event handlers ready for some logic :-)
Below is the code, can you help please?

Explanation:  the RadUpload control is being used within a grid that displays a list of document placeholders, when the document does not have an attached document, the RadUpload control is displayed, otherwise it is hidden and disabled.  Documents' Streams are being uploaded to a database using the dynamic property docid and docbarcode.  BTW, there is a save button above the grid (not displayed in code) that causes a full page postback.

Thank you
Ali M.

UploadDocuments.aspx

<telerik:RadGrid ID="RadGrid1" runat="server" AllowMultiRowSelection="false" GridLines="None"

Width="100%" Height="500px" AllowSorting="true" EnableAjaxSkinRendering="true"

EnableViewState="true" AutoGenerateColumns="false">

<MasterTableView AllowAutomaticUpdates="true" AutoGenerateColumns="false" AllowCustomSorting="true"

AllowNaturalSort="false" NoMasterRecordsText="This item has no documents">

<Columns>

<telerik:GridBoundColumn UniqueName="DocumentID" DataField="DocumentID" HeaderText="ID" Display="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="Barcode" DataField="Barcode" HeaderText="Barcode" Display="true" ItemStyle-Width="110px"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="Type" DataField="Type" HeaderText="Document Type" Display="true" ItemStyle-Width="200px"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="FolderID" DataField="ID" HeaderText="FolderID" Display="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="ReceivedOn" DataField="Received On" HeaderText="Received On" Display="true" ItemStyle-Width="70px"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="LinkedOn" DataField="Linked On" HeaderText="Linked On" Display="true" ItemStyle-Width="70px"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="FileType" DataField="File Type" HeaderText="File Type" Display="true" ItemStyle-Width="130px"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="eDocSource" DataField="eDocSource" HeaderText="eDocSource" Display="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="Ref1" DataField="Ref1" HeaderText="Ref1" Display="false"></telerik:GridBoundColumn>

<telerik:GridCheckBoxColumn UniqueName="Linked" DataField="Linked" HeaderText="Linked" Display="false"></telerik:GridCheckBoxColumn>

<telerik:GridTemplateColumn UniqueName="doclink" ItemStyle-Width="300px">

<ItemTemplate>

<telerik:RadUpload ID="RadUpload1" runat="server" MaxFileInputsCount="1" RegisterWithScriptManager="true"

TargetFolder="" OnValidatingFile="RadUpload1_ValidatingFile" EnableFileInputSkinning="true"

ControlObjectsVisibility="RemoveButtons" Visible='<%# IIf(DataBinder.Eval(Container.DataItem, "Linked"), false, true) %>'

Enabled='<%# IIf(DataBinder.Eval(Container.DataItem, "Linked"), false, true) %>'

docid='<%# DataBinder.Eval(Container.DataItem, "DocumentID") %>' InputSize="25"

docbarcode='<%# DataBinder.Eval(Container.DataItem, "Barcode") %>'

OnClientAdded="OnClientAddedHandler" OnClientDeleting="OnClientDeleting" OnClientClearing="uploadFileClearing"

OnClientFileSelected="uploadFileSelected">

</telerik:RadUpload>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<ClientSettings EnableRowHoverStyle="true" EnablePostBackOnRowClick="false">

<Scrolling AllowScroll="true" />

<Selecting AllowRowSelect="true" />

<ClientEvents OnRowCreating="radDummy" OnRowCreated="radDummy" />

</ClientSettings>

</telerik:RadGrid>

UploadDocuments.aspx.vb

'*** some validation here - removed from example

Try

_sDocid = TryCast(sender, Telerik.Web.UI.RadUpload).Attributes.Item("docid")

Catch ex1 As Exception

_isValid = False

End Try

If Not _isValid Then

'** deal with invalid upload

Return

End If

Try

_barcode = TryCast(sender, Telerik.Web.UI.RadUpload).Attributes.Item("docbarcode")

Catch ex1 As Exception

_isValid = False

End Try

If Not _isValid Then

'** deal with invalid upload

Return

End If

Try

_docName = e.UploadedFile.GetFieldValue("Name")

_docName = _docName.Trim()

Catch ex1 As Exception

_docName = ""

End Try

If _docName.Length = 0 Then

_docName = String.Format("Document [{0}]", _barcode)

End If

'** process the upload

'** -- code removed from example

uploaddocuments.js

var numberOfCustomFields = 0;

function OnClientAddedHandler(sender, eventArgs) {

var inputRow = eventArgs.get_row();

var uList = inputRow.parentNode;

var count = 0;

// add a new row for a Title field

newRow = document.createElement("li");

count++;

uList.insertBefore(newRow, inputRow);

var label = document.createElement("span");

label.innerHTML = "Name : ";

label.style.width = "150px";

label.style.fontSize = "10pt";

label.style.fontWeight = "bold";

input = document.createElement("input");

input.type = "text";

input.style.width = "200px";

input.id = input.name = sender.getID("Name");

newRow.appendChild(label);

newRow.appendChild(input);

//add a File label in front of the file input

var fileInputSpan = inputRow.getElementsByTagName("span")[0];

label = document.createElement("span");

label.innerHTML = "File :    ";

label.style.width = "150px";

label.style.fontSize = "10pt";

label.style.fontWeight = "bold";

label.style.verticalAlign = "middle";

label.style.paddingTop = "5px";

inputRow.insertBefore(label, fileInputSpan);

numberOfCustomFields = count;

};

function uploadFileClearing(sender, eventArgs) {

};

function OnClientDeleting(sender, eventArgs) {

};

Hi,

 We are facing an weird problem. We have a RadCaptcha inside an asp:login template and have one RadPanel where this asp:login is inside.
 When the Captcha Generate New Machine is asked for, them an AJAX request is started but the interesting is the return: no image at all, captcha is there but the div's responsible for the images are not.
 Sample code:

Does anyone imagine what is going on ? Tought about something related to Javascript...


Best regards,

Daniel Bichuete

Hello,

I need to use a for loop instead of a foreach loop to update all the TextBox values(txtQuantity), but I don't know how to reference/cast the GridDataItem to the RadGrid while not being inside of a RadGrid event.
This OnClick works on the most part.  But if evaluates to false it just continues.  I need it to stop.


Thank you in advance,
Ronnie

Hello,

Is it possible to have a confirmation message when copy/paste in a MOSS RadEditor?
In the ToolsFile.xml file I added:

In the ConfigFile.xml file I added:

But unfortunatly no message appeared on copy/paste, only security popups appeared (with IE8).

Thanks by advance.

Regards.
Didier.

Hello,

I am developing an ASP.Net solution that combines RadAjaxManger, RadLayout/Zone/Dock, and RadChart controls.  This question is about using the first two (Ajax and Docks) together.  Here is the setup:

- There is a static RadDockLayout, and three static RadDockZones. 
- Users click and drag from a RadTreeView to add content to the layout.  The drop action causes a RadDock to be added to the targeted RadDockZone.  A WebUserControl is added to the ContentContainer of the RadDock.

This works fine, and user modifications to the layout are persisted to a database.  I am now Ajaxifying the layout, and am having problems.  I'm using a RadAjaxManager.  Since the docks are added dynamically, I'm using the:

            RadAjaxManager1.AjaxSettings.AddAjaxSetting(dock, dock)

command to Ajaxify the docks as they are added to the page, and indicate that they should only update themselves.  Regardless of the AjaxManager settings, however, the docks will almost always update all other docks in the layout.  The exception to this is if I add an AjaxManager dependency to each RadDockZone, indicating that each should only update itself.  In this case, the docks only update the docks in the same zone.  I have also tried adding an ASP:Label control to the page and indicating that the docks should only update that label; this results in the label being updated, along with all the other docks in the layout.

Question: can this be done?  Can I have dynamically-added docks that only update themselves on a Postback?  My plan is to have several reports on the page, and I can't afford to have a dozen reports updating every time a change is made to a single dock. 

Thank you!

Hi,
 I am unable to run the live demos it shows the error on

   <add assembly="System.Web.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

plus there is a tag not defined error on
 <qsf:ConfiguratorPanel ID="ConfiguratorPanel1" runat="server" Expanded="true" Orientation="Vertical">
I added
<%@ Register TagPrefix="qsf" Namespace="Telerik.QuickStart" %>
 but still there is error on " ConfiguratorPanel"
Apart from these errors,can you please tell me if its possible to have more than one column in RadListBox ?
Please assist me ASP
Thanks
Regards
Faf

can  we sub divide our time Time slot Region into more parts
eg:
suppose we have 10 hour time slot and that have 10 regions of duration of 1 hour, so i want to sub divide this 1hour Time region into 6 parts of each 10 min, so that on Stretching of any appointment its duration will allow me to Stretch 10 min duration to Stretching not for 1 hour Stretching duration that is the default behaviour of Scheduler if i set 1 hour region.
so i just want to divide region into sub region so that Stretching is done on sub regions


Thanks
Regraded As:
Muhammad Ali
Web Developer
Softech World Wide LLC.

Hello,

Hi All,

This is my first time using Telerik in ASP.Net project.
In my project, I have used TelerikGrid for displaying and editing data. Please refer to code below:

<telerik:RadGrid ID="rgAddData" GridLines="None" runat="server" AllowAutomaticDeletes="True"
     AllowAutomaticInserts="True" AllowAutomaticUpdates="True" AllowPaging="True" PageSize="10" EnableLinqExpressions="false"
     AutoGenerateColumns="False" OnItemUpdated="rgAddData_ItemUpdated" OnItemDeleted="rgAddData_ItemDeleted"
     OnItemInserted="rgAddData_ItemInserted" OnItemCommand="rgAddData_ItemCommand">
     <PagerStyle Mode="NextPrevAndNumeric" />
             <MasterTableView Width="100%" EditMode="InPlace"
                                CommandItemSettings-AddNewRecordImageUrl="../images/img_Add.png"
                                CommandItemSettings-AddNewRecordText = "Add Data"                       
                                CommandItemSettings-RefreshText = ""
                                CommandItemSettings-RefreshImageUrl="../images/img_Blank.png"
                                ShowHeadersWhenNoRecords="true" ShowHeader="true"
                                CommandItemDisplay="Top" DataKeyNames="DataID"
                                AutoGenerateColumns="False"
                                HeaderStyle-Font-Bold="true">
                                <Columns>                                                             
                                    <telerik:GridDropDownColumn HeaderText="Client" UniqueName="Client" ColumnEditorID="DropDownStyle">
                                    </telerik:GridDropDownColumn>                                                            
                                    
                                    <telerik:GridTemplateColumn HeaderText="Age" UniqueName="Age">
                                        <ItemTemplate>
                                            <asp:DropDownList ID="ddlAge" runat="server" Style="width:110px;"></asp:DropDownList>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>                    
                            
                                    <telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditCommandColumn">
                                    </telerik:GridEditCommandColumn>
                                    
    
                                    <telerik:GridButtonColumn ConfirmText="Delete this data?" ConfirmDialogType="RadWindow"
                                        ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" Text="Delete"
                                        UniqueName="DeleteColumn">
                                        <ItemStyle HorizontalAlign="Center" CssClass="addCassetteImageButton" />
                                    </telerik:GridButtonColumn>
                                </Columns>
                
                                <EditFormSettings ColumnNumber="2" CaptionDataField="DataID" CaptionFormatString="Edit cassette {0}"> </EditFormSettings>
                            </MasterTableView>          
                        </telerik:RadGrid>
                                                
                        <telerik:GridDropDownListColumnEditor ID="DropDownStyle" runat="server" DropDownStyle-Width="110px" />
                        
                        <telerik:RadWindowManager ID="RadWindowManager1" runat="server"></telerik:RadWindowManager> 
---------------------------------------------------------------------------------------------------------------
I have an asp:dropdownlist control declared under the ItemTemplate. This drop down list will then bind with the data return from the file from another c# project. Below is the code:

 public static List<KeyValuePair<int, string>> GetAgeList()
        {
            List<KeyValuePair<int, string>> ageList = new List<KeyValuePair<int, string>>();
            for (int i = 0; i < 10; i++)
            {
                ageList.Add(new KeyValuePair<int, string>(i, i + " yrs"));
            }
            return ageList;
        }

--------------------------------------------------------------------------

Then in my C# code, I want to use findControl to get the "ddlAge" in order to bind with the return values from the above codes.
Below is my code:

protected void rgAddCassette_ItemCommand(object source, Telerik.Web.UI.GridCommandEventArgs e)
    {             
        ((DropDownList)e.Item.FindControl("ddlAge")).DataSource = Services.ListOfValues.GetAgeList();
        ((DropDownList)e.Item.FindControl("ddlAge")).DataBind();
    }

---------------------------------------------
However, I got this error cannot find the control.
Could anyone please do help me on how should I use the FindControl to get the asp dropdownlist control that I declared under ItemTemplate?
In my project, there are 3 RadGrid with similar settings, where I've added the asp drop down list under itemtemplate and bind with the value list return from other project.

Thanks for the help!

I have the following RadDock on the my page and noticed that when I reorder docs the first time this new order isnt saved.  But second time thru if i preform a reorder everything sticks like its supposed to.

ASCX code:

Class code:

Again, the problem is that initially the page loads the dynamically created RadDocs in thier correct order.  I move the bottom most doc to the be the top most doc and the page posts back.  Ok so while the page posts back, the order doenst change and mr bottom doc remains on the bottom.  BUT!!! if i reorder AFTER the first post back, the docs retain thier placement.

J