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UI for ASP.NET AJAX Forum
9 answers
235 views
How to display duration column in radgantt treeview.
Felix
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Rank 1
 answered on 09 Mar 2015
1 answer
103 views
Hi,
My company is planning to migrate and improve MS Access ERP application in web environment and we are also planning to keep using yours controls in our future development.
We already have some other application developted in  ASP.NET AJAX
Regarding Microsoft announcment that asp.net 5 will no longer support web forms and vb.net language,
is it now right time to choose ASP.NET MVC for a new projects?
What is your opinion regarding the Microsoft new turning point?
Will UX of telerik asp.net ajax controls be able to keep up with  ASP.NET MVC, let say in 5 years from now?

Tnx and keep up with good work.
Marin Bratanov
Telerik team
 answered on 09 Mar 2015
1 answer
110 views
Hi, i've a problem with RadPdfprocessing.
There isn't a Group Post in Forum and the documentation is very very small.

My problem is on the step 0.
PdfFormatProvider provider = new PdfFormatProvider();
RadFixedDocument document = new RadFixedDocument();
                  
using (Stream input = File.OpenRead(@"C:\Test.pdf"))
{
document = provider.Import(input);
}

Test.pdf ha 1 pages but document.Pages.Count = 0

:-(


Tanya
Telerik team
 answered on 09 Mar 2015
1 answer
62 views
Is there any way for the uploader to start from where a user lost connection?  Such as, if a client tired to upload a 1 GB file and got to 78% percent and then lost connection to their internet. Then gain connection back could they start from where it cut off without having to re-upload the file?
Hristo Valyavicharski
Telerik team
 answered on 09 Mar 2015
0 answers
44 views
Hi Team,
Here is my requirement, I need to show Italic and normal text in a RadTExt box. 

Example:  This is <i> prasad </i>. here prasad should display in Italic.

Please help me.

Regards,
ranga prasad.
Prasad
Top achievements
Rank 1
 asked on 09 Mar 2015
1 answer
76 views
I have a RadGrid that is populated by a SqlDataSource object.  I populate the ListItems of a ComboBox and Multi-Select ComboBox control inside the RadGrid's NestedViewTemplate using two other SqlDataSource objects.  The SelectedValue of the single select ComboBox is easy to set.  What is the most efficient means of setting the SelectedValue of the appropriate ListItems in the Multi-Select ComboBox?

Nencho
Telerik team
 answered on 09 Mar 2015
1 answer
236 views
Want telerik:RadGrid batch edit changes on server side without
postback.My  batch grid save button outside from grid ,bellow syntax used to call batchedit save event. 

<telerik:RadButton runat="server" ID="RadButton1" Text="SaveAllChanges" AutoPostBack="false" OnClientClicked="SaveAllChanges"></telerik:RadButton>

        function SaveAllChanges(sender, args) {

            var batchManager = $find('<%=RadGrid1.ClientID%>').get_batchEditingManager();

            var tableViews = [];

            tableViews.push($find('<%=RadGrid1.ClientID%>').get_masterTableView()); 
batchManager.saveTableChanges(tableViews);                
}

There is one problem method SaveAllChanges() perform a postback then call server event RadGrid1_BatchEditCommand. But I want a process
without postback my button call an event which communicate with server and provide me all batch grid changes.Please don’t referrer any update panel
process http://www.telerik.com/forums/prevent-postback-after-edit-delete-in-grid.I need to work with grid data in server side.So need to get all data from the grid.If have any question please ask,Thank in advanced.Any type of suggestion will be acceptable
Angel Petrov
Telerik team
 answered on 09 Mar 2015
1 answer
209 views
 used telerik:RadGrid batch editing; to fill this grid I used below syntax:

function GridBind(GridID, GridData) {
var TableView = GridID.get_masterTableView();
TableView.set_dataSource(GridData); TableView.dataBind();
}

To Invoke batcheditcommand I used below syntax. It’s written under non-postback button Javascript event:

function SaveAllChanges(sender,args) {
var batchManager = $find('<%=RadGrid1.ClientID%>').get_batchEditingManager();
var tableViews = [];
tableViews.push($find('<%=RadGrid1.ClientID%>').get_masterTableView());
batchManager.saveTableChanges(tableViews);
}

But unfortunately SaveAllChanges perform a postback and invoke  RadGrid1_BatchEditCommand,my requirement is with out post back ,i want grid batch all change on server side.Any type of suggestion will be acceptable.
Angel Petrov
Telerik team
 answered on 09 Mar 2015
3 answers
251 views
Hi All,
I'm using radgrid, but when using PagerStyle-Mode="NextPrevNumericAndAdvanced" it does not work,Here is the code :
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
        <telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy" runat="server">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="AdvancedRadGridResults">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="AdvancedRadGridResults" />
                    <telerik:AjaxUpdatedControl ControlID="iframeBarcode"/>
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManagerProxy>
 <telerikHelper:AdvancedRadGrid ID="AdvancedRadGridResults" runat="server" SkinID="AdvancedRadGridArDefault" CellSpacing="0" GridLines="None" AutoGenerateColumns="False" ShowGroupPanel="True"
                    OnNeedDataSource="AdvancedRadGridResults_NeedDataSource" OnItemCommand="AdvancedRadGridResults_ItemCommand" OnInsertCommand="AdvancedRadGridResults_InsertCommand"
                    OnItemDataBound="AdvancedRadGridResults_ItemDataBound" OnUpdateCommand="AdvancedRadGridResults_UpdateCommand" OnDeleteCommand="AdvancedRadGridResults_DeleteCommand"
                    OnItemCreated="AdvancedRadGridResults_ItemCreated"  >

                    <ClientSettings>
                        <Scrolling AllowScroll="True" UseStaticHeaders="True" ScrollHeight="400px" />
                    </ClientSettings>

                    <MasterTableView DataKeyNames="File_ID" AllowPaging="True" PagerStyle-AlwaysVisible="true"  PagerStyle-     Mode="NextPrevNumericAndAdvanced" >
                        
                        <CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>

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

                        <ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column"></ExpandCollapseColumn>
     
                    </MasterTableView>
                </telerikHelper:AdvancedRadGrid>

            <iframe id="iframeBarcode" runat="server" src =""  style="display:none;"></iframe>
</asp:Content>
How to fix this problem,
Thanks .






Awad
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Rank 1
 answered on 09 Mar 2015
3 answers
37 views
Folks, thanks for taking the time to read this.
I have just started with Telerik controls and have found myself in a quandary.

I have an ajax manager on my page, an AysnUpload and a datarepeater, populated on the server side. I upload a file to the server after more info has been requested from the user, via ajaxManager.ajaxRequest(), THEN, when the file is uploaded...this works by the way...I want to refresh the datarepeater.

I have the following in my aspx file:
                            
<telerik:RadAjaxManager ID="ajaxManager" runat="server" EnablePageHeadUpdate="False">
   <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="documentUploader">
               <UpdatedControls>
                   <telerik:AjaxUpdatedControl ControlID="grdDocuments" />
                  </UpdatedControls>
          </telerik:AjaxSetting>
       </AjaxSettings>
 </telerik:RadAjaxManager>

Now my confusion...what "ajax event" will be fired on "grdDocuments"? Meaning, what event do I hook up on the grid server side to refresh the data repeater via the AjaxUpdatedControl setting? Or am I misunderstanding the setting itself?

I am at a loss to understanding the AjaxUpdatedControl setting. In my server-side handling of the file uploaded via ajax I do rebind the grid and it fires, it just does not refresh on the page...unless I reload of course.

Please don't hesitate to ask for any further info.
Thanks in advance

Simon
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Rank 1
 answered on 09 Mar 2015
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