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3 answers
120 views

Hi,

I'm trying to accomplish this: I need to hide my "Add own content" buttons when user enters Insert mode. To handle this, I subscribed ItemCommand event and check if CommandName is "InitInsert". If is, I set EventSource element visibility to false. That works great.

What's giving me hard time is EmptyDataTemplate. I placed my "Add own content" button in this template, but then after clicking it, layout changes, so of course setting visibility of this button to false have no meaning. I figured out, that I could handle LayoutCreated event and then find this button and hide it. There I encountered another problem: how to find out, whether I'm in Insert mode or not? InsertItem property of ListView is null, when I know that I entered insert mode. I looked through other properties and cannot seem to find out how to verify mode in which ListView is.

My question are:

1. How can I find out whether I'm in insert mode or not?

2. Is there any other way I can hide "add own content' button when in insert mode?

Thanks in advance,

Pako

Iana Tsolova
Telerik team
 answered on 26 Apr 2011
3 answers
48 views
Hi.
I have a problem when switching into Month View, after choosing New Appointment, i cannot see the lower part of the form.
Also, cannot get the mouse to focus on every day of the Scheduler, all this issues happen in Month View, any other view is perfectly fine.
I'll send a png to show better the 1st problem.
Veronica
Telerik team
 answered on 26 Apr 2011
2 answers
81 views
Hi,
I am facing an issue in the rendering of telerik editor in IE 9. The editor's image-pop-up and item-template-insert-pop-up don't render properly.
I am using version 2010.1.415.35 of telerik. Please advice me on this.

Thanks,
Abhinandan Bansal

Abhinandan Bansal
Top achievements
Rank 1
 answered on 26 Apr 2011
1 answer
92 views
Hi Team
i want to Use / symbol as By Default in Rad Date Picker
I want to Enter only Date Month Year / Should Come Automatically How i'll implement this.

Please give Me Solution as soon as possible.

Regards,
Ashok Anbarasu.
Shinu
Top achievements
Rank 2
 answered on 26 Apr 2011
2 answers
207 views
Hello All,

I have an application that utilizes a RadMultiPage, with both RadButtons and a RadTabStrip used to navigate between RadPageViews. I am currently experiencing an issue with a RadGrid on the third RadPageView (Index 2). I have specified the NeedDataSource event for the RadGrid, however, when I navigate to the RadPageView containing this RadGrid, the event is not fired. The peculiar thing is that the NeedDataSource event fires only once I click a RadButton, or RadTab, to move to any of the other pageviews.

Does anybody have any ideas as to why the event would not fire when that RadPageView is initially selected and instead is firing when I try to navigate away from that RadPageView??

I don't set the DataSource of the RadGrid anywhere else in the code behind; I only set it in the NeedDataSource event. When putting a breakpoint on the NeedDataSource event, the breakpoint is only hit when I click on any tab, or button, that takes me away from "rpvDetails".

Please let me know if you need me to list more code.

Thanks!
Casey

.ASPX page:
<div style="width: 60%; margin-top: 10px; float: left" align="center">
    <div>
        <telerik:RadTabStrip runat="server" ID="rtsLeaveRequestNav" SelectedIndex="0" OnTabClick="rtsLeaveRequestNav_TabClick">
            <Tabs>
                <telerik:RadTab Text="Start & End Dates" TabIndex="0" PostBack="true" Selected="true"
                    Width="150px" PageViewID="rpv1">
                </telerik:RadTab>
                <telerik:RadTab Text="FMLA Info" TabIndex="1" PostBack="true" Width="150px" PageViewID="rpv2">
                </telerik:RadTab>
                <telerik:RadTab Text="Details" TabIndex="2" PostBack="true" Width="150px" PageViewID="rpvDetails">
                </telerik:RadTab>
                <telerik:RadTab Text="Review & Save" TabIndex="3" PostBack="true" Width="150px" PageViewID="rpvReview">
                </telerik:RadTab>
            </Tabs>
        </telerik:RadTabStrip>
    </div>
</div>
<br />
<div style="width: 90%; margin-top: 5px; clear: both">
    <div style="float: left; width: 70%; margin-top: 5px; clear: both">
        <telerik:RadMultiPage ID="rmpLeaveRequest" runat="server" SelectedIndex="0" RenderSelectedPageOnly="true">
            <telerik:RadPageView ID="rpv1" runat="server" TabIndex="0">
            </telerik:RadPageView>
            <telerik:RadPageView ID="rpv2" runat="server" TabIndex="1">
            </telerik:RadPageView>
            <telerik:RadPageView ID="rpvDetails" runat="server" TabIndex="2">
                <div style="width: 95%; margin-top: 5px; clear: both; background-color: #E0E0E0;
                    margin-bottom: 50px" align="center">
                    <br />
                    <table style="border-style: outset; width: 80%; background-color: #E0E0E0; padding-bottom: 10px">
                        <tr>
                            <td style="margin-right: 10px" colspan="2" align="center">
                                <telerik:RadGrid ID="rgLeaveDetails" runat="server" AutoGenerateColumns="false" Width="100%"
                                    ClientSettings-Scrolling-AllowScroll="true" ClientSettings-Scrolling-UseStaticHeaders="true"
                                    ClientSettings-Scrolling-ScrollHeight="90px" OnNeedDataSource="rgLeaveDetails_NeedDataSource">
                                    <MasterTableView TableLayout="Fixed" runat="server" ShowHeadersWhenNoRecords="true"
                                        EnableNoRecordsTemplate="false">
                                        <Columns>
                                            <telerik:GridBoundColumn UniqueName="ACTIVITY_DATE" DataField="ACTIVITY_DATE" HeaderText="Date">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn UniqueName="WORK_CODE" DataField="WORK_CODE" HeaderText="Leave Type">
                                            </telerik:GridBoundColumn>
                                            <telerik:GridBoundColumn UniqueName="HOURS" DataField="HOURS" HeaderText="Duration">
                                            </telerik:GridBoundColumn>
                                        </Columns>
                                    </MasterTableView>
                                </telerik:RadGrid>
                            </td>
                            <td align="center">
                                <table>
                                    <tr>
                                        <td>
                                            <telerik:RadButton ID="rbChooseType" runat="server" Text="Choose Leave Type" Width="115px" ButtonType="StandardButton">
                                            </telerik:RadButton>
                                            <br />
                                        </td>
                                    </tr>
                                    <tr>
                                        <td>
                                            <telerik:RadButton ID="rbEdit" runat="server" Text="Edit" Width="115px" ButtonType="StandardButton">
                                            </telerik:RadButton>
                                            <br />
                                        </td>
                                    </tr>
                                    <tr>
                                        <td>
                                            <telerik:RadButton ID="rbDelete" runat="server" Text="Delete" Width="115px" ButtonType="StandardButton">
                                            </telerik:RadButton>
                                            <br />
                                        </td>
                                    </tr>
                                    <tr>
                                        <td>
                                            <telerik:RadButton ID="rbDeleteAll" runat="server" Text="Delete All" Width="115px" ButtonType="StandardButton">
                                            </telerik:RadButton>
                                            <br />
                                        </td>
                                    </tr>
                                </table>
                            </td>
                        </tr>
                    </table>
                    <br />
                    <table style="border-style: outset; width: 80%; background-color: #E0E0E0; padding-bottom: 10px">
                        <tr>
                            <td colspan="3" align="left">
                            </td>
                        </tr>
                        <tr>
                            <td colspan="2" align="right">
                            </td>
                            <td align="left">
                            </td>
                        </tr>
                        <tr>
                            <td colspan="2" align="right">
                            </td>
                            <td align="left">
                            </td>
                        </tr>
                    </table>
                    <br />
                    <br />
                    <br />
                </div>
            </telerik:RadPageView>
            <telerik:RadPageView ID="rpvReview" runat="server" TabIndex="3">
            </telerik:RadPageView>
        </telerik:RadMultiPage>


Code Behind Events:
protected void rtsLeaveRequestNav_TabClick(object sender, RadTabStripEventArgs e)
{
    rmpLeaveRequest.SelectedIndex = rtsLeaveRequestNav.SelectedIndex;
}
 
protected void rgLeaveDetails_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
{
    rgLeaveDetails.DataSource = String.Empty;
}
Iana Tsolova
Telerik team
 answered on 26 Apr 2011
1 answer
145 views
I would like to use a GridCalculatedColumn in conjunction with GridTemplateColumns.  However, all of the samples on the Telerik Demo site utilize GridBoundColumns in conjunction with GridCalculatedColumns.  I do not believe that I will be able to use a GridBoundColumn since I am binding to a collection of objects like so:

List<SelectedCourse> lstSelectedCourses = this.SelectedCourses;
 
            //Bind the GridView schedule
            gvSchedule.DataSource = lstSelectedCourses;
            gvSchedule.DataBind();

When I display the columns in the GridView, I use the following syntax:

<columns>
                        <telerik:gridtemplatecolumn>
                            <itemtemplate>
                                <asp:hiddenfield id="hfCourseID" value='<%#Eval("CourseID") %>' runat="server" />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Category">
                            <itemtemplate>
                                <asp:label id="lblCategory" runat="server" text='<%#Eval("Category") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Subject">
                            <itemtemplate>
                                <asp:label id="lblSubject" runat="server" text='<%#Eval("Subject") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Days">
                            <itemtemplate>
                                <asp:label id="lblDays" runat="server" text='<%#Eval("Days") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Start Time">
                            <itemtemplate>
                                <asp:label id="lblStartTime" runat="server" text='<%#Eval("StartTime") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="End Time">
                            <itemtemplate>
                                <asp:label id="lblEndTime" runat="server" text='<%#Eval("EndTime") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Term">
                            <itemtemplate>
                                <asp:label id="lblTerm" runat="server" text='<%#Eval("Term") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Length (Weeks)">
                            <itemtemplate>
                                <asp:label id="lblCourseLength" runat="server" text='<%#Eval("CourseLength") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Location">
                            <itemtemplate>
                                <asp:label id="lblLocation" runat="server" text='<%#Eval("Location") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>
                        <telerik:gridtemplatecolumn headertext="Cost">
                            <itemtemplate>
                                <asp:label id="lblCourseCost" runat="server" text='<%#Eval("Cost", "{0:C}") %>' />
                            </itemtemplate>
                        </telerik:gridtemplatecolumn>                       
                    </columns>

Is there a way to utilize the GridCalculatedColumn to sum up the value in the GridTemplateColumn for Cost?

Thanks. 
Iana Tsolova
Telerik team
 answered on 26 Apr 2011
3 answers
42 views
Hi I have a webpart in sharepoint 2007 that load a web usercontrol. this Web Usercontrol has RadAjaxmanager with the client-event OnRequestStart. when the user clicks the RadTabSplit the first time the OnrequestStart is trigged but in the second time does not trigged again.  Actually the RadAjaxLodingPanel is not work neither. I test the same code outside Sharepoint in a web application solution and it is working correctly. What is the problem? should I do something diferent in sharepoint 2007? 

I am working wih this problem for three days and I have read many blog and forums but nobody has the answer. Please help me!!
HANK 

Maria Ilieva
Telerik team
 answered on 26 Apr 2011
3 answers
168 views
Hi

I'm currently developing Tablet based Web Application using Telerik Controls.  I'm trying to prevent users from clicking/touching the cancel button when trying Inserting an item into the Grid. Is there a way to move the Cancel Image Button to the right hand side of the items when in Insert Mode?

I'm assuming I could build custom Cancel/Insert Buttons using RadButtonColumns on either side, but was hoping that there's maybe a simpler/cleaner way of achieving this.

Best Regards,

Landon
Mira
Telerik team
 answered on 26 Apr 2011
8 answers
180 views
I am using the RadMenu downloaded version Q1 2011 and cannot get the menu to load. The page errors out with the following error:

Parser Error Message: Could not load file or assembly 'Telerik.Web.UI, Version=2011.1.315.1040, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The system cannot find the file specified.

I used the following website to assist me setting up the RadMenu http://www.sharemuch.com/2011/01/20/branding-sharepoint-2010-integrating-telerik-controls-in-sharepoint-site/

I modified the Telerik control to Version to the current build number as listed on this URL http://www.telerik.com/community/code-library/silverlight/general/submit-example.aspx

On the error page it states I am using Version Information: Microsoft .NET Framework Version:2.0.50727.5420; ASP.NET Version:2.0.50727.5420 However, when checking the Server Manager I have installed the Role Service of .Net Framework 3.5.1

Could this be the problem? Do I need to upgrade my .Net Framework Version to more recent copy?

As stated in this post http://www.telerik.com/community/forums/aspnet-ajax/editor/config-telerik-web-ui-dll-version-2010-1-415-35-in-sharepoint-2010.aspx I followed the instructions and placed code into the web.config for <SafeControl> and the <handlers> tags as directed.

What am I doing wrong?

I see in the threaded discussion that I may be using the wrong build:

----------
Posted on Jun 30, 2010 (permalink)

Hi Akhilaa,

I can see that you incorporated ASP.NET AJAX 3.5 in your MOSS site and you are trying to use the 2010.1.415.20 version of Telerik.Web.UI, which is built against .NET 2.0 framework. What you need to do is either use the 2010.1.415.35 version of Telerik.Web.UI, which is built against .NET 3.5 framework
---------

Is changing the build version the only issue? Are there any other roadblocks I should expect to find?

Please help!!!

Thank you.
Kalina
Telerik team
 answered on 26 Apr 2011
1 answer
80 views
We are creating a dynamic menu using a Mega Nav, a multi-column display and static menus. One of the columns holds a drop-down menu which we want to display the LISTS and LIBRARIES for the current SharePoint 2010 site. We want to have no other menu items displayed in this particular drop-down. Can someone help us how to get the results we are looking for? We have been attempting to use the SITEMAPDATASOURCE, however, this returns the entire site map structure which is way too much information. Based on which site a user is at this drop-down menu will only display the lists and libraries for that site only. It would dynamically look at the parent and children in the hierarchy and display the current location. While we believe this is the correct path we don't know the proper steps to code it correctly.

Regards,
Alex Dove
Kalina
Telerik team
 answered on 26 Apr 2011
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