Hi,

The subject field is not displaying on the scheduler but it is on tool tips. The subject field is a different field in the database but I've manually set it using DataSubjectField="tasknote".

Any idea why the tool tips work but the subject contents are not displaying on the individual calendar items?

Attached is a screen shot showing the problem.

Many thanks

Tim Metcalfe

I'm new to the Telerik library and one of my first tasks is to get a total of the values in a numeric column of a Telerik RadGrid. The column is a GridClientSelectColumn. I understand that by setting the Aggregate="Sum", the footer will read the summation of that column. The problem is that I only want a summation of the selected rows. Can someone provide a demonstration. Thank you in advance! 

I have tried the css as always to give some borders to my grid columns and removed the last columns right borders because I didn't need them. I have tried to use the css class='rgHeader  LeftBorder' in HeaderStyle tag of those coulmns but it doesn't remove the header border. Please help me as soon as possible. My codes are:
div.RadGridCustomClass .rgHeader,
div.RadGridCustomClass th.rgResizeCol,
div.RadGridCustomClass .rgFooter td,
div.RadGridCustomClass .rgFilterRow td {
border-left: 1px solid #f0f0f0 !important;
border-right: 1px solid #f0f0f0 !important;
}

div.RadGridCustomClass .rgMasterTable{
font-family: Calibri !important;
font-size: 11pt;
}
div.RadGridCustomClass .rgMasterTable .rgHeader{
font-family: Calibri !important;
font-size: 11pt;
font-weight: bold;
}
div.RadGridCustomClass .rgAltRow td {
border-bottom: 0px !important;
}
div.RadGridCustomClass .rgMasterTable,
div.RadGridCustomClass {
border: 0px !important;
}
div.RadGridCustomClass .rgMasterTable td {
border-right: 1px solid #f0f0f0 !important;
}


div.RadGridCustomClass .rgMasterTable:last-child,
div.RadGridCustomClass td:last-child {
border: 0px !important;
}
div.RadGridCustomClass th.LeftBorder,
div.RadGridCustomClass .rgRow td.LeftBorder,
div.RadGridCustomClass .rgAltRow td.LeftBorder,
div.RadGridCustomClass .rgEditRow td.LeftBorder
{

border-right-width:0px !important;
}
<telerik:RadGrid ID="ToolkitSections" runat="server" AutoGenerateColumns="False" OnNeedDataSource="ToolkitSectionsNeedDataSource" OnItemDataBound="ToolkitSections_ItemDataBound" OnUpdateCommand="ToolkitSections_UpdateCommand" CellSpacing="-1" OnItemCreated="ToolkitSections_ItemCreated" AllowSorting="True" CssClass="RadGridCustomClass" Font-Names="Calibri" EnableViewState="False" OnPreRender="ToolkitSections_PreRender" Width="90%">
                                                <MasterTableView DataKeyNames="ToolkitSectionID,Progress,SectionDenied,Status,Restricted" EditMode="InPlace" ClientDataKeyNames="ToolkitSectionID" >
                                                    <RowIndicatorColumn Visible="False">
                                                    </RowIndicatorColumn>                                                    <ExpandCollapseColumn Created="True">
                                                    </ExpandCollapseColumn>                                                    <Columns>
                                                        <telerik:GridHyperLinkColumn AllowFiltering="False" DataNavigateUrlFields="SectionUrl" DataTextField="SectionName" FilterControlAltText="Filter SectionUrl column" Groupable="False" HeaderText="Section" Reorderable="False" Resizable="False" SortExpression="Section Name" UniqueName="SectionUrl">
                                                        <HeaderStyle ForeColor="white" CssClass="headerfont"></HeaderStyle>
                                                        </telerik:GridHyperLinkColumn>
                                                        <telerik:GridDateTimeColumn AllowFiltering="False" DataField="LastModified" DataFormatString="{0:MM/dd/yyyy}" FilterControlAltText="Filter Last Modified column" Groupable="False" HeaderText="Modified" Reorderable="False" Resizable="False" UniqueName="LastModified" ReadOnly="True">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" CssClass="RightBorder"></HeaderStyle>
                                                        </telerik:GridDateTimeColumn>
                                                       
                                                             
                                                        <telerik:GridCheckBoxColumn AllowFiltering="False" DataField="Complete" DataType="System.Boolean" FilterControlAltText="Filter Complete column" Groupable="False" HeaderText="Complete" Reorderable="False" Resizable="False" UniqueName="Complete" ReadOnly="True">
                                                         <HeaderStyle ForeColor="white" ></HeaderStyle>
                                                        </telerik:GridCheckBoxColumn>                                                        <telerik:GridTemplateColumn UniqueName="Restricted" HeaderText="Restrict" FilterControlAltText="Filter Restricted column" Reorderable="False" Resizable="False" ShowSortIcon="False">
                                                            <ItemTemplate>
                                                                <div>
                                                                    <div style="float: left">
                                                                        <asp:CheckBox ID="cbRistrict" runat="server" AutoPostBack="true" OnCheckedChanged="cbRistrict_OnCheckedChanged" onclientclick="this.checked=true;"></asp:CheckBox>
                                                                    </div>
                                                                    <div style="float: left">
                                                                        <asp:LinkButton ID="RestrictLinkButton" runat="server" BorderWidth="0"><img  style="text-decoration:none;border:0px;" src="~/Images/Lock-Restricted.png" runat="server"/></asp:LinkButton>
                                                                    </div>
                                                                </div>
                                                            </ItemTemplate>
                                                             <HeaderStyle ForeColor="white" ></HeaderStyle>                                                        </telerik:GridTemplateColumn>                                                        <telerik:GridDateTimeColumn AllowFiltering="False" DataField="SectionDueDate" DataFormatString="{0:MM/dd/yyyy}"  FilterControlAltText="Filter Section Due Date column" Groupable="False" HeaderText="Section Due Date" Reorderable="False" Resizable="False" UniqueName="SectionDueDate">
                                                           <HeaderStyle Width="120px" HorizontalAlign="Right" CssClass="rgHeader LeftBorder"></HeaderStyle>
                                                             <ItemStyle Width="80" HorizontalAlign="Center" CssClass="LeftBorder"></ItemStyle>
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white"></HeaderStyle>
                                                        </telerik:GridDateTimeColumn>
                                                        <telerik:GridEditCommandColumn ButtonType="ImageButton" EditImageUrl="~/Images/date-icon.png" UniqueName="EditCommandColumn" ItemStyle-HorizontalAlign="Left" Reorderable="False" Resizable="False" ShowFilterIcon="False" ShowSortIcon="False">
                                                             <HeaderStyle ForeColor="white"  Width="10px" CssClass="rgHeader LeftBorder"></HeaderStyle>
                                                            <ItemStyle HorizontalAlign="Left" CssClass="LeftBorder" />                                                        </telerik:GridEditCommandColumn>                                                        <telerik:GridBoundColumn AllowFiltering="False" AllowSorting="False" DataField="ToolkitSectionID" Groupable="False" HeaderText="ToolkitSection ID" Reorderable="False" Resizable="False" ShowSortIcon="False" UniqueName="ToolkitSectionID" ReadOnly="true" Display="False">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" ></HeaderStyle>
                                                        </telerik:GridBoundColumn>
                                                        <telerik:GridBoundColumn AllowFiltering="False" AllowSorting="False" DataField="Progress" FilterControlAltText="Filter Progress column" Groupable="False" HeaderText="Progress" Reorderable="False" Resizable="False" UniqueName="Progress" ReadOnly="True" DataType="System.Int16" Display="False" ShowSortIcon="False">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" ></HeaderStyle>
                                                        </telerik:GridBoundColumn>                                                        <telerik:GridBoundColumn AllowFiltering="False" AllowSorting="False" DataField="SectionDenied" Display="False" FilterControlAltText="Filter Section Denied column" Groupable="False" HeaderText="Section Denied" ReadOnly="True" Reorderable="False" Resizable="False" ShowSortIcon="False" UniqueName="SectionDenied">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" ></HeaderStyle>
                                                        </telerik:GridBoundColumn>
                                                        <telerik:GridBoundColumn AllowFiltering="False" AllowSorting="False" DataField="AnybodyDenied" Display="False" FilterControlAltText="Filter Section Denied column" Groupable="False" HeaderText="Section Denied" ReadOnly="True" Reorderable="False" Resizable="False" ShowSortIcon="False" UniqueName="AnybodyDenied">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" CssClass="headerfont"></HeaderStyle>
                                                        </telerik:GridBoundColumn>
                                                        <telerik:GridBoundColumn AllowFiltering="False" AllowSorting="False" DataField="Status" Display="False" FilterControlAltText="Filter Status Column" Groupable="False" HeaderText="Status" ReadOnly="True" Reorderable="False" Resizable="False" ShowSortIcon="False" UniqueName="Status">
                                                            <ColumnValidationSettings>
                                                                <ModelErrorMessage Text="" />
                                                            </ColumnValidationSettings>
                                                             <HeaderStyle ForeColor="white" ></HeaderStyle>
                                                        </telerik:GridBoundColumn>                                                    </Columns>                                                    <EditFormSettings>
                                                        <EditColumn UniqueName="EditCommandColumn" ButtonType="ImageButton" CancelImageUrl="~/RadControls/Grid/Skins/Default/Cancel.gif" UpdateImageUrl="~/RadControls/Grid/Skins/Default/Update.gif">
                                                        </EditColumn>
                                                    </EditFormSettings>
                                                </MasterTableView>
                                            </telerik:RadGrid>

Hello

I have to display a list of parameters with a hierarchic relation between them. I use a RadTreeList and it works fine.
My tree list has a "Value" column.

I would like to change some values in this column but I don't want to make the changes row by row (by entering in edit mode, making modification and updating). I'd prefer to keep all the rows in edit mode, make the modifications in some of them and validate by clicking on an external button.

I didn't find something like that in the demos.

 I tried to use an ItemTemplate for the edit column.

The display is correct but when there is a postback, the data are reloaded. So I would like to keep the modifications in a dictionary in order to overwrite the bound values.


My problem is that I can't get the event when a textbox is modified (to save the new value in the dictionary. I added:
AutoPostBack="true" OnTextChanged="tbxValue_TextChanged"  in my template textbox description but the method is never called.

Has anyone an idea to solve my problem or to provide another way to implement my feature  (without ItemTemplate and edit mode) ?

Thank you

Jean-Charles

Hi,
I am facing an issue in validation in custom attaributes. See the attached image.
The Textbox shuold enter valid emails only.  And the error  mesage  should be show in the bottom of the textbox.Regular expression is possible in this? 

Its very urgent..pls do the needful

Thanks and regards

How do I get the menu text of the menu item selected with client side code?

Thanks

I have a radgrid that 1. I cannot highlight the row on clicking and 2. the selectedindexchanged event does not fire.  The grid sits inside an update panel and is loaded when a user select a value from a combo box, which is passed as a parameter to a stored procedure.  The grid load without problem, but as mentioned once loaded I cannot click on the row and highlight the row and the selectedindexchanged event does not fire.  Below is the grid settings.  I have also tried  to add the following code on the page load, but this has not helped.
 this.grdItems.ClientSettings.EnablePostBackOnRowClick = true;
this.grdItems.ClientSettings.Selecting.AllowRowSelect = true;

Any suggestions?

<telerik:RadGrid ID="grdItems" runat="server" CellSpacing="0"
                                      DataSourceID="SqlDataSource1" GridLines="None" Height="400px"
                                      AccessKeySkin="Office2010Black"
                                         onselectedindexchanged="grdItems_SelectedIndexChanged"
                                         Skin="Office2010Black">
                                         <clientsettings>
                                          <Scrolling AllowScroll="True" UseStaticHeaders="True" />
                                       <ClientEvents OnRowSelected="RowSelected" />
                                          <selecting AllowRowSelect="True" />
                                        </clientsettings>
                                        <mastertableview allowpaging="True" autogeneratecolumns="False"
                                         datakeynames="ID" datasourceid="SqlDataSource1" pagesize="14">
                                         <Columns>
                                            <telerik:GridBoundColumn DataField="ID" DataType="System.Int32" Display="False"
                                             FilterControlAltText="Filter ID column" HeaderText="ID" ReadOnly="True"
                                             SortExpression="ID" UniqueName="ID">
                                             </telerik:GridBoundColumn>
                                             <telerik:GridBoundColumn DataField="HoseID"
                                              FilterControlAltText="Filter HoseID column" HeaderText="Hose ID"
                                              ReadOnly="True" SortExpression="HoseID" UniqueName="HoseID">
                                              <HeaderStyle Font-Bold="True" Font-Size="Larger" />
                                             </telerik:GridBoundColumn>
                                         </Columns>
                                      </mastertableview>
                                     </telerik:RadGrid>

Hi Telerik, 

I posted a thread a couple of days ago and I thought I had solved my problem but turns out I just moved it.

My problem now is that I have template columns that contain buttons and others that have text that needs to be on a different color depending on the status of the item.

So basically, I used to bind my grid using the 'simple way' (Create data table, add source to the grid and bind)
Once it was bound, I would go through each rows, set the text to the button and set the appropriate CSS on the text label. 

Since I needed to sort and to filter, I saw that I could use the 'OnNeedDataSource' event, which is the second way to bind a grid.

This worked and I could sort/filter my grid.

But now, after the event is called, I tried to change the CSS and the text again but it says that the grid doesnt have any items.

I believe its because it wasnt bound (even though I can see the rows once everything is done)

Hi,

If I use a grid smart tag to edit the EditTemplate and drag a control into the edit box provided, it produces this code in <MasterTableView>:


but when my template opens it shows nothing, basically just a title bar with no content. When I use the code below (which I got from your website) then the template shows up just fine - so just what is EditItemTemplate all about?

Good morning.

This is my first post, so I will do my best to cover everything as thoroughly as possible. I am implementing a RadGrid in an ASP.NET project. Here are the particulars:

Windows 7
IE 11
ASP.NET 4.5
preferred language is VB
latest version of Telerik Tools

I have followed the instructions of several examples I've found online, including some here, but to no avail. No matter what I do, when I click any button in my RadGrid - Add, Edit, Cancel, etc. I get a PostBack. After clicking any button, all subsequent attempts to interact with the RadGrid fail due to the postback. I just want to use AJAX. Here is my RadGrid code:


Here is my Ajax Manager code (my primary RadAjaxManager is in the Matser page):


I am fairly new to using Telerik (and .NET in general), and I'm on a tight deadline. Any assistance would be appreciated - thanks.