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[Solved] Override Window page title
In your support documentation, you have:

set_title Sets window title. Note that if the content page has its own title set in the @Page directive or in the <head> section, this title will override the RadWindow's one.

Is there a way to override the title set in the @Page directive or the head section?

Window
Connections Academy Developer
Top achievements
Rank 1
 answered on 14 Aug 2009
1 answer
92 views
Culture related files location

Hi,

Where is data stored related to culture settings for radgrid. Please explain me how it works and where it is stored on client machine.
How can we cached them to use thoughout the application request.


Regards
Devanand Jha

Grid
Vlad
Telerik team
 answered on 14 Aug 2009
3 answers
174 views
[Solved] Splitter Height Issue...
Hi there, I did some searching on this but can't find an answer.

Firstly let me say that the issue is NOT to do with achieving 100% height - I fully understand the mechanics of that. The issue I have is as follows.

I have the splitter implemented as per you full screen demo, i.e. The splitter is set to 100% as are all the parent elements, and this works fine. However, if I place a div above the Splitter, say I want a header for the page of 70px height, the splitter height does not become 100% of a page that is now 70px smaller, it simply continues to be 100% of the total screen size, not the total screen size - 70px. Is there a way to remedy this? At the moment the effect is that things are off the bottom of the page and the splitter 'gripper' is not in the middle of the visible splitter as it should be, but rather it's further down due to the mis-calculation.

Thanx.
Splitter
Stuart Hemming
Top achievements
Rank 2
 answered on 14 Aug 2009
1 answer
125 views
RadTimePicker Problem in IE

Hi ,

 

I am facing one problem in IE.

 

I have used RadTimePicker in My Application.

 

  <telerik:RadTimePicker ID="txtOpenTime1" runat="server" TimeView-StartTime="06:00"

TimeView-EndTime="23:30" TimeView-Interval="00:30" TimeView-TimeFormat="hh:mm tt"

      TimeView-ShowFooter="true" DateInput-EmptyMessage="Open Time" Width="100px">

      <TimeView RenderDirection="Vertical">

      </TimeView>

  </telerik:RadTimePicker>

 

 

 

 

Now When I click on Time Icon and select time from it then it returns back the value but it lost its position and scrolls back to top of Page so again I have to scroll down and select to Time and again same thing happens.

 

 

Is there any way to overcome this Problem.

 

 

Please replay ASAP.

 

Calendar
Pavlina
Telerik team
 answered on 14 Aug 2009
1 answer
235 views
RadAjaxManager width RegisterPostBackControl
Hi,
I'm trying to make a toolbarbutton do a full postback so it can attach a document (from database) back to the client.
The toolbar is dependent on a treeview to enable/disable buttons.

In page_load:
ScriptManager.GetCurrent(this.Page).RegisterPostBackControl(toolbar); 

And settings in RadAjaxmanager:
<telerik:AjaxSetting AjaxControlID="treeview">  
  <UpdatedControls> 
    <telerik:AjaxUpdatedControl ControlID="toolbar" /> 
    ...
  </UpdatedControls>                  
</telerik:AjaxSetting>    

I get it to work if I use RadAjaxPanels but not with RadAjaxManager(proxy).
Ajax
Pavlina
Telerik team
 answered on 14 Aug 2009
1 answer
233 views
Align RadMenu to right in div without affecting other RadMenu's on the page
I need to align a RadMenu to the right. The RadMenu is located in a div element. I can get it to align right with float:right but then that screws up the rest of the formatting on the page because firefox doesn't respect elements contained within a div that use float. Also, my solution needs to not affect other RadMenus that may be on the page because this is in a master page and I can't have the solution mess up RadMenu's that may be hosted in the content pages.
Menu
Yana
Telerik team
 answered on 14 Aug 2009
4 answers
55 views
Ribbon bar and combobox in IE
Hi, im using Russell Mason Ribbon Bar and when I add to this ribbon Combobox it doesn't look properly in Internet Explorer, all Comboboxes on that page  have "strange" yellow line below, did someone have the same problem?
ComboBox
Paul
Telerik team
 answered on 14 Aug 2009
1 answer
111 views
RadGrid3 events not firing / RadGrid3 nested in RadGrid2 nested in RadGrid1
using System;  
using System.Collections.Generic;  
using System.Linq;  
using System.Web;  
using System.Web.UI;  
using System.Web.UI.WebControls;  
using Telerik.Web.UI;  
using System.Collections;  
using System.Configuration;  
using System.Data;  
using System.Web.Security;  
using System.Text;  
using System.Data.SqlClient;  
using System.Web.UI.WebControls.WebParts;  
using System.Web.UI.HtmlControls;  
using System.Drawing;  
 
public partial class _Default : System.Web.UI.Page  
{  
 
    protected void Page_Load(object sender, System.EventArgs e)  
    {  
 
    }  
    protected override void OnLoad(EventArgs e)  
    {  
        if (!Page.IsPostBack)  
        {  
            GetDataFromSession();  
        }  
        else 
        {  
            GetDataFromSession();       
        }  
    }  
 
    private void GetDataFromSession()  
    {  
        DataTable dtTable = new DataTable();  
        string conn = ConfigurationManager.ConnectionStrings["SecurityConnectionString"].ToString();  
        SqlDataAdapter sqladp = new SqlDataAdapter();  
        SqlConnection sqlconn = new SqlConnection(conn);  
        sqlconn.Open();  
        try 
        {  
            string selectQuery = "SELECT [UserID], [Username] FROM [Users] ORDER BY [Username]";  
            sqladp.SelectCommand = new SqlCommand(selectQuery, sqlconn);  
            sqladp.Fill(dtTable);  
            RadGrid1.DataSource = dtTable;  
            RadGrid1.DataBind();  
        }  
        finally 
        {  
            sqlconn.Close();  
        }  
 
    }  
 
 
    protected void RadGrid1_PageIndexChanged(object source, Telerik.Web.UI.GridPageChangedEventArgs e)  
    {  
        RadGrid1.DataBind();  
    }  
 
    protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)  
    {  
        if (e.CommandName == RadGrid.PerformInsertCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.UpdateCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.DeleteCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.EditCommandName)  
        {  
        }   
    }  
 
    protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)  
    {      
        if ((e.Item is GridEditFormItem) && (e.Item.IsInEditMode))  
        {  
            Session.Add("UserID", e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["UserID"].ToString());  
            GridEditCommandColumn editColumn = (GridEditCommandColumn)RadGrid1.MasterTableView.GetColumn("EditCommandColumn");  
            GridEditableItem item = (GridEditableItem)e.Item;  
            RadGrid Roles = (RadGrid)item.FindControl("RadGrid2");  
            DataTable dtTable2 = new DataTable();  
            string conn2 = ConfigurationManager.ConnectionStrings["SecurityConnectionString"].ToString();  
            SqlDataAdapter sqladp2 = new SqlDataAdapter();  
            SqlConnection sqlconn2 = new SqlConnection(conn2);  
            sqlconn2.Open();  
            try 
            {  
                string selectQuery2 = "SELECT [RoleID],[Rolename] FROM [vw_UsersinRoles] WHERE [UserID] = " + Session["UserID"] + " ORDER BY [Username]";  
                sqladp2.SelectCommand = new SqlCommand(selectQuery2, sqlconn2);  
                sqladp2.Fill(dtTable2);              
            }  
            finally 
            {  
                sqlconn2.Close();  
            }  
 
            Roles.DataSource = dtTable2;  
            Roles.DataBind();  
            Roles.Visible = true;  
              
        }  
    }  
 
    protected void RadGrid2_ItemDataBound(object sender, GridItemEventArgs e)  
    {  
        if ((e.Item is GridEditFormItem) && (e.Item.IsInEditMode))  
        {  
            Session.Add("RoleID", e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["RoleID"].ToString());  
            GridEditableItem item2 = (GridEditableItem)e.Item;  
            RadGrid Roles2 = (RadGrid)item2.FindControl("RadGrid3");  
            GridEditCommandColumn editColumn2 = (GridEditCommandColumn)Roles2.MasterTableView.GetColumn("EditCommandColumn");     
            DataTable dtTable2 = new DataTable();  
            string conn2 = ConfigurationManager.ConnectionStrings["SecurityConnectionString"].ToString();  
            SqlDataAdapter sqladp2 = new SqlDataAdapter();  
            SqlConnection sqlconn2 = new SqlConnection(conn2);  
            sqlconn2.Open();  
            try 
            {  
                string selectQuery2 = "SELECT [ClassID], [Classname] FROM [vw_UsersRolesClassesFormsCombined] WHERE [UserID] = " + Session["UserID"] + " ORDER BY [Username]";  
                sqladp2.SelectCommand = new SqlCommand(selectQuery2, sqlconn2);  
                sqladp2.Fill(dtTable2);  
            }  
            finally 
            {  
                sqlconn2.Close();  
            }  
            Roles2.DataSource = dtTable2;  
            Roles2.DataBind();  
            Roles2.Visible = true;  
        }  
    }  
 
    protected void RadGrid3_ItemDataBound(object sender, GridItemEventArgs e)  
    {  
        if ((e.Item is GridEditFormItem) && (e.Item.IsInEditMode))  
        {  
            Session.Add("ClassID", e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["ClassID"].ToString());  
            GridEditableItem item3 = (GridEditableItem)e.Item;  
            RadGrid Roles3 = (RadGrid)item3.FindControl("RadGrid4");  
            GridEditCommandColumn editColumn3 = (GridEditCommandColumn)Roles3.MasterTableView.GetColumn("EditCommandColumn");  
            DataTable dtTable2 = new DataTable();  
            string conn2 = ConfigurationManager.ConnectionStrings["SecurityConnectionString"].ToString();  
            SqlDataAdapter sqladp2 = new SqlDataAdapter();  
            SqlConnection sqlconn2 = new SqlConnection(conn2);  
            sqlconn2.Open();  
            try 
            {  
                string selectQuery2 = "SELECT [FormID], [Formname] FROM [vw_UsersRolesClassesFormsCombined] WHERE [UserID] = " + Session["UserID"] + " AND [ClassID] = " + Session["ClassID"] + "ORDER BY [Username]";  
                sqladp2.SelectCommand = new SqlCommand(selectQuery2, sqlconn2);  
                sqladp2.Fill(dtTable2);  
            }  
            finally 
            {  
                sqlconn2.Close();  
            }  
            Roles3.DataSource = dtTable2;  
            Roles3.DataBind();  
            Roles3.Visible = true;  
        }  
 
    }  
 
    protected void RadGrid3_ItemCommand(object source, GridCommandEventArgs e)  
    {  
        if (e.CommandName == RadGrid.PerformInsertCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.UpdateCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.DeleteCommandName)  
        {  
        }  
        else if (e.CommandName == RadGrid.EditCommandName)  
        {  
        }  
    }  
 
 
    protected void RadGrid4_ItemDataBound(object sender, GridItemEventArgs e)  
    {  
        if ((e.Item is GridEditFormItem) && (e.Item.IsInEditMode))  
        {  
            Session.Add("FormID", e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["FormID"].ToString());  
            GridEditableItem item3 = (GridEditableItem)e.Item;  
            RadGrid Roles3 = (RadGrid)item3.FindControl("RadGrid4");  
            GridEditCommandColumn editColumn3 = (GridEditCommandColumn)Roles3.MasterTableView.GetColumn("EditCommandColumn");  
            DataTable dtTable2 = new DataTable();  
            string conn2 = ConfigurationManager.ConnectionStrings["SecurityConnectionString"].ToString();  
            SqlDataAdapter sqladp2 = new SqlDataAdapter();  
            SqlConnection sqlconn2 = new SqlConnection(conn2);  
            sqlconn2.Open();  
            try 
            {  
                string selectQuery2 = "SELECT [FormID], [Formname] FROM [vw_UsersRolesClassesFormsCombined] WHERE [UserID] = " + Session["UserID"] + " AND [ClassID] = " + Session["ClassID"] + "ORDER BY [Username]";  
                sqladp2.SelectCommand = new SqlCommand(selectQuery2, sqlconn2);  
                sqladp2.Fill(dtTable2);  
            }  
            finally 
            {  
                sqlconn2.Close();  
            }  
            Roles3.DataSource = dtTable2;  
            Roles3.DataBind();  
            Roles3.Visible = true;  
        }  
 
    }  
}  
 
<form id="form1" runat="server">  
    <telerik:RadGrid ID="RadGrid1" runat="server" AllowFilteringByColumn="True" AllowPaging="True" 
        AllowSorting="True" GridLines="None" Width="600px" AutoGenerateColumns="false" 
        AllowAutomaticDeletes="True" AllowAutomaticInserts="True" AllowAutomaticUpdates="True" 
        GroupingSettings-CaseSensitive="false" PageSize="20" EnableLinqExpressions="False" 
        OnItemDataBound="RadGrid1_ItemDataBound" ShowStatusBar="True" OnPageIndexChanged="RadGrid1_PageIndexChanged" 
        OnItemCommand="RadGrid1_ItemCommand">  
        <MasterTableView ShowFooter="False" CommandItemSettings-AddNewRecordText="Add New User" 
            CommandItemDisplay="TopAndBottom" DataKeyNames="UserID">  
            <CommandItemSettings AddNewRecordText="Add New User"></CommandItemSettings> 
            <RowIndicatorColumn> 
                <HeaderStyle Width="20px"></HeaderStyle> 
            </RowIndicatorColumn> 
            <ExpandCollapseColumn> 
                <HeaderStyle Width="20px"></HeaderStyle> 
            </ExpandCollapseColumn> 
            <Columns> 
                <telerik:GridEditCommandColumn HeaderStyle-Width="15px" EditText="View / Edit">  
                    <HeaderStyle Width="15px"></HeaderStyle> 
                </telerik:GridEditCommandColumn> 
                <telerik:GridTemplateColumn UniqueName="DeleteColumn" ItemStyle-Width="16px" AllowFiltering="false">  
                    <HeaderStyle Width="16px" /> 
                    <ItemTemplate> 
                        <asp:ImageButton ID="imgbtnDelete" Width="14px" ToolTip="Delete Contact" runat="server" 
                            CommandName="Delete" ImageUrl="~/images/recycle.jpg" OnClientClick="javascript:if(!confirm('This action will delete the selected contact. Are you sure?')){return false;}" /> 
                    </ItemTemplate> 
                    <ItemStyle Width="16px"></ItemStyle> 
                </telerik:GridTemplateColumn> 
                <telerik:GridBoundColumn DataField="Username" HeaderText="Username" SortExpression="Username" 
                    UniqueName="Username">  
                </telerik:GridBoundColumn> 
            </Columns> 
            <EditFormSettings CaptionFormatString="Edit details for User {0}" EditFormType="Template">  
                <EditColumn UniqueName="EditCommandColumn1">  
                </EditColumn> 
                <FormTemplate> 
                    <table> 
                        <tr> 
                            <td> 
                                <telerik:RadGrid ID="RadGrid2" runat="server" AllowPaging="True" 
                                    GridLines="None" AutoGenerateColumns="false" AllowAutomaticDeletes="True" OnItemDataBound="RadGrid2_ItemDataBound" 
                                    AllowAutomaticInserts="True" AllowAutomaticUpdates="True" PageSize="20" Width="500px" 
                                    ShowStatusBar="True">  
                                    <MasterTableView ShowFooter="False" CommandItemSettings-AddNewRecordText="Add New Role" 
                                        CommandItemDisplay="TopAndBottom" DataKeyNames="RoleID">  
                                        <CommandItemSettings AddNewRecordText="Add New Role"></CommandItemSettings> 
                                        <RowIndicatorColumn> 
                                            <HeaderStyle Width="20px"></HeaderStyle> 
                                        </RowIndicatorColumn> 
                                        <ExpandCollapseColumn> 
                                            <HeaderStyle Width="20px"></HeaderStyle> 
                                        </ExpandCollapseColumn> 
                                        <Columns> 
                                            <telerik:GridEditCommandColumn HeaderStyle-Width="15px" EditText="View / Edit">  
                                                <HeaderStyle Width="15px"></HeaderStyle> 
                                            </telerik:GridEditCommandColumn> 
                                            <telerik:GridTemplateColumn UniqueName="DeleteColumn2" ItemStyle-Width="16px" AllowFiltering="false">  
                                                <HeaderStyle Width="16px" /> 
                                                <ItemTemplate> 
                                                    <asp:ImageButton ID="imgbtnDelete2" Width="14px" ToolTip="Delete Contact" runat="server" 
                                                        CommandName="Delete" ImageUrl="~/images/recycle.jpg" OnClientClick="javascript:if(!confirm('This action will delete the selected contact. Are you sure?')){return false;}" /> 
                                                </ItemTemplate> 
                                                <ItemStyle Width="16px"></ItemStyle> 
                                            </telerik:GridTemplateColumn> 
                                            <telerik:GridBoundColumn DataField="Rolename" HeaderText="Rolename" SortExpression="Rolename" 
                                                UniqueName="Rolename">  
                                            </telerik:GridBoundColumn> 
                                        </Columns> 
                                        <EditFormSettings CaptionFormatString="Edit details for User {0}" EditFormType="Template">  
                                            <EditColumn UniqueName="EditCommandColumn2">  
                                            </EditColumn> 
                                            <FormTemplate>   
                                                <table> 
                                                    <tr> 
                                                        <td> 
                                                            <telerik:RadGrid ID="RadGrid3" runat="server" AllowPaging="True" 
                                                                GridLines="None" AutoGenerateColumns="false" AllowAutomaticDeletes="True" OnItemDataBound="RadGrid3_ItemDataBound" OnItemCommand="RadGrid3_ItemCommand" 
                                                                AllowAutomaticInserts="True" AllowAutomaticUpdates="True" GroupingSettings-CaseSensitive="false" 
                                                                PageSize="20" EnableLinqExpressions="False" Width="400px" ShowStatusBar="True">  
                                                                <MasterTableView ShowFooter="False" CommandItemSettings-AddNewRecordText="Add New Class" 
                                                                    CommandItemDisplay="TopAndBottom" > 
                                                                    <CommandItemSettings AddNewRecordText="Add New Class"></CommandItemSettings> 
                                                                    <RowIndicatorColumn> 
                                                                        <HeaderStyle Width="20px"></HeaderStyle> 
                                                                    </RowIndicatorColumn> 
                                                                    <ExpandCollapseColumn> 
                                                                        <HeaderStyle Width="20px"></HeaderStyle> 
                                                                    </ExpandCollapseColumn> 
                                                                    <Columns> 
                                                                        <telerik:GridEditCommandColumn HeaderStyle-Width="15px" EditText="View / Edit">  
                                                                            <HeaderStyle Width="15px"></HeaderStyle> 
                                                                        </telerik:GridEditCommandColumn> 
                                                                        <telerik:GridTemplateColumn UniqueName="DeleteColumn3" ItemStyle-Width="16px" AllowFiltering="false">  
                                                                            <HeaderStyle Width="16px" /> 
                                                                            <ItemTemplate> 
                                                                                <asp:ImageButton ID="imgbtnDelete3" Width="14px" ToolTip="Delete Contact" runat="server" 
                                                                                    CommandName="Delete" ImageUrl="~/images/recycle.jpg" OnClientClick="javascript:if(!confirm('This action will delete the selected contact. Are you sure?')){return false;}" /> 
                                                                            </ItemTemplate> 
                                                                            <ItemStyle Width="16px"></ItemStyle> 
                                                                        </telerik:GridTemplateColumn> 
                                                                        <telerik:GridBoundColumn DataField="Classname" HeaderText="Classname" SortExpression="Classname" 
                                                                            UniqueName="Classname">  
                                                                        </telerik:GridBoundColumn> 
                                                                    </Columns> 
                                                                    <EditFormSettings CaptionFormatString="Edit details for User {0}" EditFormType="Template">  
                                                                        <EditColumn UniqueName="EditCommandColumn3">  
                                                                        </EditColumn> 
                                                                        <FormTemplate> 
                                                                            <table> 
                                                                                <tr> 
                                                                                    <td> 
                                                                                        <telerik:RadGrid ID="RadGrid4" runat="server" AllowFilteringByColumn="True" AllowPaging="True" 
                                                                                            GridLines="None" AutoGenerateColumns="false" AllowAutomaticDeletes="True" OnItemDataBound="RadGrid4_ItemDataBound" 
                                                                                            AllowAutomaticInserts="True" AllowAutomaticUpdates="True" GroupingSettings-CaseSensitive="false" 
                                                                                            PageSize="20" EnableLinqExpressions="False" Width="300px" ShowStatusBar="True">  
                                                                                            <MasterTableView ShowFooter="False" CommandItemSettings-AddNewRecordText="Add New Form" 
                                                                                                CommandItemDisplay="TopAndBottom" DataKeyNames="FormID">  
                                                                                                <CommandItemSettings AddNewRecordText="Add New Form"></CommandItemSettings> 
                                                                                                <RowIndicatorColumn> 
                                                                                                    <HeaderStyle Width="20px"></HeaderStyle> 
                                                                                                </RowIndicatorColumn> 
                                                                                                <ExpandCollapseColumn> 
                                                                                                    <HeaderStyle Width="20px"></HeaderStyle> 
                                                                                                </ExpandCollapseColumn> 
                                                                                                <Columns> 
                                                                                                      
                                                                                                    <telerik:GridTemplateColumn UniqueName="DeleteColumn4" ItemStyle-Width="16px" AllowFiltering="false">  
                                                                                                        <HeaderStyle Width="16px" /> 
                                                                                                        <ItemTemplate> 
                                                                                                            <asp:ImageButton ID="imgbtnDelete4" Width="14px" ToolTip="Delete Contact" runat="server" 
                                                                                                                CommandName="Delete" ImageUrl="~/images/recycle.jpg" OnClientClick="javascript:if(!confirm('This action will delete the selected contact. Are you sure?')){return false;}" /> 
                                                                                                        </ItemTemplate> 
                                                                                                        <ItemStyle Width="16px"></ItemStyle> 
                                                                                                    </telerik:GridTemplateColumn> 
                                                                                                    <telerik:GridBoundColumn DataField="Formname" HeaderText="Formname" SortExpression="Formname" 
                                                                                                        UniqueName="Formname">  
                                                                                                    </telerik:GridBoundColumn> 
                                                                                                </Columns> 
                                                                                                  
                                                                                                <NoRecordsTemplate> 
                                                                                                    No Records</NoRecordsTemplate> 
                                                                                            </MasterTableView> 
                                                                                        </telerik:RadGrid> 
                                                                                    </td> 
                                                                                </tr> 
                                                                                <tr> 
                                                                                    <td> 
                                                                                        <asp:Button ID="btnUpdate3" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>' 
                                                                                            runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'>  
                                                                                        </asp:Button>&nbsp;  
                                                                                        <asp:Button ID="btnCancel3" Text="Cancel" runat="server" CausesValidation="False" 
                                                                                            CommandName="Cancel"></asp:Button> 
                                                                                    </td> 
                                                                                </tr> 
                                                                                <table> 
                                                                        </FormTemplate> 
                                                                    </EditFormSettings> 
                                                                    <NoRecordsTemplate> 
                                                                        No Records</NoRecordsTemplate> 
                                                                </MasterTableView> 
                                                            </telerik:RadGrid> 
                                                        </td> 
                                                    </tr> 
                                                    <tr> 
                                                        <td> 
                                                            <asp:Button ID="btnUpdate2" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>' 
                                                                runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'>  
                                                            </asp:Button>&nbsp;  
                                                            <asp:Button ID="btnCancel2" Text="Cancel" runat="server" CausesValidation="False" 
                                                                CommandName="Cancel"></asp:Button> 
                                                        </td> 
                                                    </tr> 
                                                    <table> 
                                            </FormTemplate> 
                                        </EditFormSettings> 
                                        <NoRecordsTemplate> 
                                            No Records</NoRecordsTemplate> 
                                    </MasterTableView> 
                                                            </telerik:RadGrid> 
                                                        
                            </td> 
                        </tr> 
                        <tr> 
                            <td> 
                                <asp:Button ID="btnUpdate" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>' 
                                    runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>'>  
                                </asp:Button>&nbsp;  
                                <asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False" 
                                    CommandName="Cancel"></asp:Button> 
                            </td> 
                        </tr> 
                        <table> 
                </FormTemplate> 
            </EditFormSettings> 
            <NoRecordsTemplate> 
                No Records</NoRecordsTemplate> 
        </MasterTableView> 
        <GroupingSettings CaseSensitive="False"></GroupingSettings> 
    </telerik:RadGrid> 
    <asp:ScriptManager ID="ScriptManager1" runat="server">  
    </asp:ScriptManager> 
</form> 

RadGrid1 fires perfect, RadGrid2 fires perfect, and RadGrid3 loads but when editing the command never fires.  I set my break point and only hits when loads but not when hit the view / edit.  Thanks in advance.
Grid
Mira
Telerik team
 answered on 14 Aug 2009
3 answers
112 views
Context menu item click on tree node double click
Hello,

My tree view has got nodes with context menu item "Edit node". I'd like to trigger the same event (simulate clicking on the context menu item) by double clicking on the node in the tree.

Is it possible? Please help ...

Regards,
Kamil - Folding Space
TreeView
Atanas Korchev
Telerik team
 answered on 14 Aug 2009
4 answers
201 views
[Solved] Grid Drop Down List Is Empty on Edit
I'm trying to use the Automatic Update/Insert/Delete to save a lot of time, however I'm stuck with a grid that will not populate the DropDownList. When I go into edit mode, the dropdown displays a blank list but the ddList is populated in the c# code. What am I doing wrong?

<MasterTableView EditMode="PopUp" CommandItemDisplay="Top" DataKeyNames="Make,Model">  
                <Columns> 
                    <telerik:GridDropDownColumn ColumnEditorID="Make"   
                                                DataField="Make" 
                                                DataType="System.String"    
                                                Display="true"    
                                                DropDownControlType="RadComboBox"   
                                                HeaderText="Make" 
                                                ReadOnly="false"   
                                                SortExpression="Make"   
                                                UniqueName="Make">  
                    </telerik:GridDropDownColumn> 
                </Columns> 
                <EditFormSettings CaptionFormatString="Edit " 
                    PopUpSettings-Modal="true" /> 
            </MasterTableView> 



This is the code behind on the ItemDataBound

        if ((e.Item is GridEditableItem) && (e.Item.IsInEditMode))  
        {  
            GridEditableItem eeditedItem = e.Item as GridEditableItem;  
            GridEditManager editMan = editedItem.EditManager;  
            GridDropDownListColumnEditor editor = editMan.GetColumnEditor("Make") as GridDropDownListColumnEditor;                  
 
            DataTable data = new DataTable();  
            SqlConnection conn = null;  
 
            conn = new SqlConnection(ConfigurationManager.ConnectionStrings["Demo Database NAV (6-0)ConnectionString"].ConnectionString);  
            conn.Open();  
 
            SqlCommand cmd = new SqlCommand("Makes", conn);  
            cmd.CommandType = CommandType.StoredProcedure;  
            cmd.Parameters.Add(new SqlParameter("@strCriteriaMake", Convert.ToString(editor.SelectedValue).ToUpper()));  
 
            using (SqlDataAdapter da = new SqlDataAdapter(cmd))  
            {  
                da.Fill(data);  
            }  
 
            DropDownList ddList = editor.DropDownListControl;  
            for (int i = 0; i < data.Rows.Count; i++)  
            {  
                ddList.Items.Add(data.Rows[i]["Make"].ToString());  
            }  
              
            ddList.DataBind();  
        } 

Regards

Steve
Grid
Princy
Top achievements
Rank 2
 answered on 14 Aug 2009
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