Hi Team,
                  I'm using Telerik Rad Grid in my application, in which i'm facing an issue. I'm having an editing option in the grid in Double click event, here is the code. While I'm double click, it suppose to come to "RadGrid1_ItemDataBound" event, but its not firing the above event, instead off the grid is hiding

Find the Attached screenshots:
Page1.jpg ---> It is displaying the Grid with data.
Page2.jpg ---> When i double click on the row, then the grid is hiding and the "RadGrid1_ItemDataBound" Event is not firing.

Below is the Code for your reference
########################################################################################################
<telerik:RadGrid ID="RadGrid1" runat="server" GridLines="None" EnableEmbeddedSkins="True"
                                            AllowSorting="True" OnDeleteCommand="RadGrid1_DeleteCommand" AutoGenerateColumns="False"
                                            Width="340px" OnItemDataBound="RadGrid1_ItemDataBound" AllowAutomaticUpdates="false"
                                            AllowAutomaticInserts="false" AllowFilteringByColumn="false">
                                            <MasterTableView DataKeyNames="RowNum,Option" EditMode="InPlace" GridLines="None" Width="100%" 
                                                    NoMasterRecordsText="No data fields to display.."
                                                HeaderStyle-HorizontalAlign="Center">
                                                <Columns>
                                                    <telerik:GridBoundColumn ReadOnly="true" DataField="RowNum" Visible="false" HeaderText="RowNum"
                                                        UniqueName="RowNum">
                                                    </telerik:GridBoundColumn>
                                                    <telerik:GridBoundColumn ReadOnly="true" DataField="Option" HeaderText="Option" UniqueName="Option">
                                                    </telerik:GridBoundColumn>
                                                    <telerik:GridBoundColumn ReadOnly="true" Visible="true" DataField="Values" HeaderText="Values"
                                                        UniqueName="Values">
                                                    </telerik:GridBoundColumn>
                                                    <telerik:GridBoundColumn ReadOnly="true" HeaderText="ValuesWithCap" DataField="ValuesWithCap" UniqueName="ValuesWithCap" Visible="false">
                                                    </telerik:GridBoundColumn>
                                                    <telerik:GridBoundColumn ReadOnly="true" HeaderText="Range Name" DataField ="RangeName" UniqueName="RangeName" Visible="true">
                                                    </telerik:GridBoundColumn>
                                                    <telerik:GridButtonColumn CommandName="Delete" HeaderText="Delete" ButtonType="ImageButton"
                                                        ImageUrl="~/Images/btn/btn_delete.gif" UniqueName="Delete">
                                                    </telerik:GridButtonColumn>
                                                </Columns>
                                            </MasterTableView>
                                            <ClientSettings>
                                                <ClientEvents OnRowClick="RowClick" OnRowDblClick="RowDblClick" OnGridCreated="GridCreated"
                                                    OnCommand="GridCommand" />
                                            </ClientSettings>
                                        </telerik:RadGrid>





 <script type="text/javascript">
        
            Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndRequestHandler);
            
            function EndRequestHandler(sender, args) {
                if (args.get_error() != undefined) {
                        args.set_errorHandled(true);
                        location.reload(true);
                   
                }
            } 


            var hasChanges = false, inputs, dropdowns, editedRow;


            function TrackChanges(e) {
                hasChanges = true;
            }


            
            function RowClick(sender, eventArgs) {


                if (editedRow != null) {
                    hasChanges = false;
                    $find("<%= RadGrid1.MasterTableView.ClientID %>").updateItem(editedRow);
                }
            }
            function RowDblClick(sender, eventArgs) {
                editedRow = eventArgs.get_itemIndexHierarchical();
                    $find("<%= RadGrid1.MasterTableView.ClientID %>").editItem(editedRow);
            }
            function GridCommand(sender, args) {
                if (args.get_commandName() != "Edit") {
                    editedRow = null;
                }
            }
            function GridCreated(sender, eventArgs) {


                var gridElement = sender.get_element();
                var elementsToUse = [];
                inputs = gridElement.getElementsByTagName("input");
                for (var i = 0; i < inputs.length; i++) {
                    var lowerType = inputs[i].type.toLowerCase();
                    if (lowerType == "hidden" || lowerType == "button") {
                        continue;
                    }


                    Array.add(elementsToUse, inputs[i]);
                    inputs[i].onchange = TrackChanges;
                }


                dropdowns = gridElement.getElementsByTagName("select");
                for (var i = 0; i < dropdowns.length; i++) {
                    dropdowns[i].onchange = TrackChanges;
                }


                setTimeout(function() { if (elementsToUse[0]) elementsToUse[0].focus(); }, 100);
            }


        </script>


protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
    {
        DataRowView rowView = (DataRowView)e.Item.DataItem;
        if (e.Item is GridDataItem && e.Item.IsInEditMode)
        {
            int index = e.Item.ItemIndex;
            DataTable dt;
            string uniqueValues = string.Empty;
            ArrayList arrValues = new ArrayList();
            if (Session["RangeList"] != null)
            {
                dt = (DataTable)Session["RangeList"];
                DataRow dr = dt.Rows[index];
                this.txtRangeName.Text = dr["RangeName"].ToString();
                this.RCBOptions.SelectedValue = dr["OptionIndex"].ToString();
                uniqueValues = dr["ValuesWithCap"].ToString();
                this.hdnTempRangeId.Value = index.ToString();
                ViewState["hdnTempRangeId"] = index.ToString();
                arrValues.Add(uniqueValues.Split('^'));
                for (int i = 0; i < ((string[])(arrValues[0])).Count(); i++)
                {
                    RadListBoxItem lst = new RadListBoxItem();
                    lst.Text = ((string[])(arrValues[0]))[i].ToString();
                    lst.Value = ((string[])(arrValues[0]))[i].ToString();
                    UsrSelectedValueListBox.Items.Add(lst);
                }
                RadGrid1.DataSource = dt;
                RadGrid1.DataBind();
            }
        }
    }


Please give us a good solution for this issue ASAP. We need it urgently...

Thanks
Alexis

Hi all,
Can u avoid every time page is loaded when the radwindow is open or close?
please let me know

Hi every body
I'm currently working with control RadGrid, my module I have 4 RadGrid, one of them has hierarchy, and when I want to work with the last RadGrid Control, it does not work, because when I press a icon from a column that  call a itemcommand event don't work it, don't make anything, i have the next code:

I hope you can help me

Thak you for your attention

Good Day

Hi,

Question:
How to show update progress(image) in asp:wizard control?

I have following scenario:
In a content page, I have Wizard control, which contains user controls in the steps.
I want to show update progress in each steps of the wizard.
Which control is suitable for this purpose? e.g. asp:Updatepanel with radajaxloadingpanel or RADAJAXPanel with radajaxloadingpanel?
And can you please provide me example?

Best Regards,
Damodar

Hi,

We need to hide the GroupExpandCollapse column for groping with RadGrid.

We tried following two ways -

1) Set AllowGroupExpandCollapse="false" in client setting.

2) Add ExpandCollapseColumn and set visible= "false"

But both are not working.

Please let us know how to hide the GroupExpandCollapse column for groping with RadGrid.

Regards,

Shirish

Hello Telerik,

I am using the RadWindow for displaying some RadConfirms, but the coding doesn't seem to support \r or \n.

<telerik:RadWindowManager runat="server" ID="RadWindowManager1" EnableShadow="true"  />

<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
<script type="text/javascript">
//![CDATA[
var myName = myMasterTable.get_selectedItems()[0].getDataKeyValue( 'Name' );
var myPrompt = "Are you sure you want to delete this program?\r\n\r\n";
alert( myPrompt + myName );
radconfirm(myPrompt + myName, ConfirmProgramDeleteCallBackFn, 330, 100, null, 'Delete Program?' );

The "alert" shows fine, with "myName" being a spaced below the "myPrompt", but not the RadWindow the "myName" value appears after the "...program?", no linefeeds. Does it have to be coded some different way?

Thanks!
SDI

Hello!
I have questions.

Q1. RadEditor is distorted when I set height to 300.  (Please refer to 'editor.jpg')
How can I fix it?

Q2. I want to use custom css. So I changed from Editor.Default.css to Editor.DefaultCustom.css
But when I applied it, icon disappeared. (Refer to 'editor_disappearicon.jpg')
What's wrong?
Here is part of my css.

Hello Everyone,

I see there is a way to check the total file size that is being transferred from all files. But I am looking for some validation on the onclientfileselected method. Is there a way to check the file size of just the file that is just been selected so I can display a validation message if it exceeds 3mb?

-Chris

I have a grid Control where I have a client side ajax handler on a row click... but also in the row i have 2 controls which are buttons (LinkButtons) which calls a different method and I do not want the ajax handler on those.

The problem i'm having is that the row click always trigger the client side ajax... even if I've only clicked on the button controls.

I was able to get the behaviour I want with a different button (Image)
Here's the code to demonstrate the problem




Why Can't i have the same rowclick to be ignored on the LinkButtons as I have in the Image Buttons?

Thanks

Hi Team,

In my web application,

 <asp:TableRow>
                                                    <asp:TableCell>
                                                      
                                                            <div id="JumpChoice">
                                                            <table>
                                                                <tr>
                                                                    <td id="Td1">
                                                                        <span class="smallTitle">Column Repeat</span><br />
                                                                        <telerik:RadComboBox ID="uxCheckboxChoicesColumnRepeat1" runat="server" OnClientSelectedIndexChanged="CheckBoxChoicesColumnRepeatChanged1">
                                                                            <Items>
                                                                                <telerik:RadComboBoxItem Text="One Column" Value="1" />
                                                                                <telerik:RadComboBoxItem Text="Two Columns" Value="2" />
                                                                                <telerik:RadComboBoxItem Text="Three Columns" Value="3" />
                                                                                <telerik:RadComboBoxItem Text="Four Columns" Value="4" />
                                                                            </Items>
                                                                        </telerik:RadComboBox>
                                                                    </td>
                                                                </tr>
                                                                 <tr>
                                                                    <td>
                                                                        <asp:Panel runat="server" ID="uxJumpPanel">
                                                                            <telerik:RadListView ID="feeldChoices" runat="server" OnItemDataBound = "feeldChoices_ItemDataBound" >
                                                                                <ItemTemplate>
                                                                                    <table cellpadding="0" cellspacing="0">
                                                                                        <tr>
                                                                                            <td>
                                                                                                <telerik:RadTextBox runat="server" Text='<%# Eval("Text") %>' onkeyup="SyncListToCheckbox(this)"
                                                                                                    ID="uxItemText" Width="260">
                                                                                                </telerik:RadTextBox>
                                                                                                  <telerik:RadComboBox runat="server" ID="uxSelectPage1" ></telerik:RadComboBox>
                                                                                            </td>
 
                                                                                            <td>
                                                                                                <img id="imageAdd" style="cursor: pointer" runat="server" onclick="InitiateAjaxRequest('1,3,add|' + this.id + ',' + selectedDockId); SetUnsaved();"
                                                                                                    alt="Add field choice" border="0" src="Images/Add.png" />
                                                                                            </td>
                                                                                            <td>
                                                                                                <img id="imageDelete" style="cursor: pointer" runat="server" onclick="InitiateAjaxRequest('1,3,remove|' + this.id + ',' + selectedDockId); SetUnsaved();"
                                                                                                    alt="Delete field choice" border="0" src="Images/Delete.png" />
                                                                                            </td>
                                                                                        </tr>
                                                                                    </table>
                                                                                </ItemTemplate>
                                                                            </telerik:RadListView>
                                                                        </asp:Panel>
                                                                    </td>
                                                                </tr>
                                                              
                                                            </table>
                                                        </div>
                                                       
                                                    </asp:TableCell>
                                            </asp:TableRow>

what I want is, how do I set value to this uxSelectPage1 combobox from codebehind?

//Thanks