I have experienced lots of problems with the RadCombobox control with trying to bind it while having Enableloadondemand set to true
I'm currently binding on my gridview OnDataBound event by creating a single item and inserting it at index 0.

Now when i need to change te selected Item the enableloadondemand fires correctly and loads items filtered on the text typed in the text area.

after selecting an item the OnSelectedIndexchanged event fires and the radcombobox text is updated to the text of the selected item.
however the Value never gets updated and I will have to perform another query to my recordset to select the value.

Since the text gets updated normally when selecting a different item how come the value doesn't ?
i have a snippet with how i handle the selectedindexchanged event.


Is this the correct behavior ?

I would think that if you can send the correct new text , the new value should be simple too.

Hi,

I am using  grdiview in a radtooltip the problem is that when user click on a checkbox in a radtooltip the tooltip disappears which I really don't want.

                        <telerik:RadToolTip ID="RadToolTipJobStatus" runat="server" CssClass="tooltipBackColor"
                            ManualClose="true" ManualCloseButtonText="Close" TargetControlID="lblJobStatus"
                            RelativeTo="Element" HideDelay="4000" HideEvent="LeaveTargetAndToolTip" ShowCallout="true"
                            Position="TopRight" Width="550px" Height="200px">
                            <asp:GridView ID="gvJobStates" runat="server" AutoGenerateColumns="False" ShowHeader="true"
                                OnRowDataBound="gvJobStates_RowDataBound" Width="100%" OnRowCreated="gvJobStates_RowCreated">
                                <HeaderStyle BackColor="SkyBlue" />
                                <Columns>
                                    <asp:TemplateField SortExpression="JobStateName">
                                        <HeaderTemplate>
                                            <asp:Label ID="lblHeader" Text="Stage" runat="server"></asp:Label>
                                        </HeaderTemplate>
                                        <ItemTemplate>
                                            <asp:Label ID="lblJobStateName" runat="server" Text='<%# Eval("JobStateName") %>'
                                                Font-Bold='<%# Eval("IsCompleted")%>' />
                                            <asp:HiddenField ID="hidJobStateKey" runat="server" Value='<%# Eval("ID")%>' />
                                            <asp:HiddenField ID="hidJobKey" runat="server" Value='<%# Eval("JobID")%>' />
                                        </ItemTemplate>
                                        <ItemStyle Width="45%" />
                                    </asp:TemplateField>
                                    <asp:TemplateField>
                                        <HeaderTemplate>
                                            <asp:Label ID="Label1" Text="Marked By" runat="server"></asp:Label>
                                        </HeaderTemplate>
                                        <ItemTemplate>
                                            <asp:Label ID="lblUserName" runat="server" />
                                        </ItemTemplate>
                                        <ItemStyle Width="45%" />
                                    </asp:TemplateField>
                                    <asp:TemplateField>
                                        <HeaderTemplate>
                                            <asp:Label ID="Label2" Text="Completed" runat="server"></asp:Label>
                                        </HeaderTemplate>
                                        <ItemTemplate>
                                            <asp:CheckBox ID="cbIsCompleted" runat="server" AutoPostBack="true" OnCheckedChanged="cbIsCompleted_CheckedChanged"
                                                Checked='<%# Eval("IsCompleted")%>' ValidationGroup='<%# Eval("ID")%>' />
                                        </ItemTemplate>
                                        <ItemStyle Width="10%" HorizontalAlign="Center" />
                                    </asp:TemplateField>
                                </Columns>
                            </asp:GridView>
                        </telerik:RadToolTip>

Hello ,
i need to put a button that clears all filters in grid's columns so i want to put this button as a filter template in GridClientSelectColumn ,
i tried this but the button doesn't appear in UI.
any ideas ?

Thanks

Hi,

ich have trouble with the RadRibbonBar and the RadSplitter. It seems to me that the combination of both is a little bit tricky.

When I use the RadRibbonBar above the RadSplitter on the MasterPage with 100% height to the RadSplitter the the RadSplitter will use more than 100% of the window size. It looks like the RadSplitter use exactly 100% of the window height plus the height of the RadRibbonBar.

When I put the RadRibbonBar into the RadSplitter (in another RadPade) the height Problem is solved bit I have problems with the RibbonBarMenuItem. When I open a Menue from the RadRibbonBar the MenueItems are behind the lower RadPade of the RadSplitter.

How Can I solve this?

Cheers

   Carsten

 

Hi guy,

Just want to know if it is possible to have a radGrid with his height set to 100% and with a scrollbar, because everytime I tried, it really don't work. By exemple, I took this example and I put the height of the grid to 100% and it start f*** up. Here is the code:



So, anyone have a solution to correct this problem ?
Thank you

David Lefaivre-B.

Hello Every One ,

How To Fire RadGrid1_ItemCreated to RadGrid1_ItemCommand
please reply soon

Thanks,
Mohamed.

Hi,

I have a radgrid on my page. It works fine when there are rows, but whenever there are no rows, it displays the solid line in place of the grid. I want to display header without any rows if there are no rows or if this is not possible then is it possible to make th grid invisible, I mean I don't want to see the solid line either. I am already setting

ShowHeadersWhenNoRecords

 

 

="true"

 

 in my masterTableView.

Thanks.

How do you prevent a row from appearing as selected when you check the checkbox on a selection column.  Basically I don't want the row to become highlighted I want it to appear as a standard row would appear.    I tried setting <SelectedItemStyle CssClass="rgRow"/> but that  has no effect. 

Hi,

I'm new to Rad Controls, can any one please help me to resolve this issue

I have one RadGrid, in this I placed one gridtemplatecolumn which contains one panel. This panel contains two buttons and one label. I'm using this panel as popup.

My problem is when i click on fist button(Delete) the row should delete and when I click on link(Cancel) the panel should hide.
I'm not getting how to access this button and link in code behind.

this is my code..

<Code>
<telerik:GridTemplateColumn UniqueName="DeletePopup">
                                        <ItemTemplate>
                                            <asp:LinkButton ID="PopupImgButton" CssClass="useredit" Text="Delete"
                                                runat="server" OnClientClick="this.disabled=true;__doPostBack(this.name,'');return false;" />
                                            <asp:Panel ID="PopUpPanel" runat="server" BackColor="White" BorderColor="Red" BorderStyle="Solid"
                                                BorderWidth="1px" Width="809px" Height="25px" CssClass="edit">
                                                <div>
                                                <asp:Button ID="Button1" runat="server" Text="Delete" CommandName="Deletebtn" OnClientClick="this.disabled=true;__doPostBack(this.name,'');" />
                                                    <asp:Label ID="Label1" runat="server"  Text="Are you sure you want to delete [John Smithfield]? This cannot by undone."></asp:Label>
                                                    <a href="#" class="NormalCloseLink" style="padding-left:300px;color:Blue">CANCEL</a>
                                                </div>
                                            </asp:Panel>
                                            <asp:PopupControlExtender ID="ImgPopupControlExtender" runat="server" TargetControlID="PopupImgButton"
                                                PopupControlID="PopUpPanel" Position="Top" OffsetX="-745" OffsetY="7">
                                            </asp:PopupControlExtender>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>
 </Code>

please give me some solution for this...

i am having a similar problem, i am binding my radgrid to a datatable created manually after converting an xml to datatable, but update command doest give updated values,

here is my grid code


here is where i am assigning the datatable to grid on button click

        this.gvTable.DataSource = dataTable;
        Session["DataSource"] = dataTable;
        this.gvTable.MasterTableView.DataKeyNames = GetColNames(dataTable); // Gets the column names of the datatable and returns as string[]
        this.gvTable.DataBind();
here is the pageload event, its empty

protected void Page_Load(object sender, EventArgs e)
    {
}

here is the need datasource


here is the gvTable_UpdateCommand

PROBLEM:
editedItem.OwnerTableView.DataKeyValues[editedItem.ItemIndex]["col1"].ToString()
this line in the above function always gives old values, cant figure out why, please help, thanks


i have used the code from this page
http://www.telerik.com/help/aspnet-ajax/grid-updating-inplace-and-editforms.html