Questions on UI for ASP.NET AJAX Forum

1 answer

186 views

Grid data div extends beyond parent grid

I'm not sure if this is a cause of how I have my grid setup with regards to Update panels and the like, but then again the rendering glitch I am seeing only occurs in Firefox.

When the page loads, if I have enough items to force a horizontal scroll, the last row of the grid Data grid extends beyond the border of the main grid; I guess it's not being properly hidden beyond the boundary of the parent grid; the parent grid div being the one that has the exact Id that I assign to my grid.

I fixed it in firefox when the page loads by calling repaint on the grid after I bind on page load on the server side.
If I however click the refresh grid item command button, the rendering problem resurfaces even though the repaint is still being called.

Any help would be cool.

Grid

answered on 05 Mar 2009

1 answer

127 views

DisplayDeleteConfirmation Fails

Hi there,
When I click the delete button on an appointment the default popup dialog appears.
I set DisplayDeleteConfirmation="False" yet it still shows, how do I stop it from showing?

    
            <telerik:RadScheduler ID="RadScheduler1" runat="server" AllowDelete="True"   
        
                                                            AllowEdit="False" AllowInsert="False" Culture="English (South Africa)"   
        
                                                            DayEndTime="23:59:59" DayStartTime="00:00:00" Height="100%" Skin="Sunset"   
        
                                                            Width="728px" DataEndField="EndTime" DataKeyField="Row_ID" ShowHeader="True" 
        
                                                            ShowNavigationPane="false" ShowViewTabs="false"   
        
                                                            DataSourceID="dsScheduleData" DataStartField="StartTime"   
        
                                                            SelectedDate="2008-11-01"  MonthView-UserSelectable="false"   
        
                                                            MonthView-ReadOnly="true" NumberOfHoveredRows="0"  SelectedView="WeekView" 
        
                                                            ShowFooter="True" DisplayDeleteConfirmation="False" EnableDatePicker="false" 
        
                                                            DataSubjectField="Name" ShowAllDayRow="False" DataRecurrenceField="RecurrenceRule" 
        
                                                            DataRecurrenceParentKeyField="RecurrenceParentID">  
        
                                                            <WeekView HeaderDateFormat="dd/MM"   /> 
        
                                                            <AppointmentTemplate> 
        
                                                                <div style="color: #744b24;border: 1px solid #b7af8b;background: #cbaf76;width: 100%;height: 100%;">  
        
                                                                   <asp:Label ID="lblName" runat="server" Text='<%#Bind("Subject")%>' /> 
        
                                                                </div> 
        
                                                            </AppointmentTemplate> 
        
                                                            <MonthView ReadOnly="True" UserSelectable="False" /> 
        
                                                       </telerik:RadScheduler>

Scheduler

answered on 05 Mar 2009

4 answers

142 views

deploying website

if i was to deploy my website with telerik controls. do i need to install telerik on my server or just copy the whole folder over to the intepub/wwwroot folder? if there's a document please let me know. thank you

General Discussions

answered on 05 Mar 2009

1 answer

124 views

Want to see a framework for developing for iPhone

I would like to see from Telerik a framework for developing for the iPhone like one of your competitors does. The iPhone is gaining big momentum. There are over 15,000 apps for it in a short time.

General Discussions

answered on 05 Mar 2009

3 answers

146 views

Why i can't delete ??

I am trying to delete a register from my grid using this but nothing happens !!! My Database is a mdb file (Access)

    
               Protected Sub RadGrid1_DeleteCommand(ByVal source As Object, ByVal e As Telerik.WebControls.GridCommandEventArgs) Handles RadGrid1.DeleteCommand 
        
                    Dim objConn1 As OleDbConnection 
        
                    Dim strCaminho As String = Server.MapPath("~/adm/bd/observatorio.mdb") 
        
                    objConn1 = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & strCaminho & ";") 
        
                    Dim SqlCommand As New OleDbCommand() 
        
                    'Get the GridDataItem of the RadGrid 
        
                    Dim item As GridDataItem = DirectCast(e.Item, GridDataItem) 
        
                    'Get the primary key value using the DataKeyValue. 
        
                    Dim NEWSID As String = item.OwnerTableView.DataKeyValues(item.ItemIndex)("news_id").ToString() 
        
                    Try 
        
                        'Open the SqlConnection 
        
                        objConn1.Open() 
        
                        Try 
        
                            Dim deleteQuery As String = "DELETE from tblNoticias where news_id='" & NEWSID & "'" 
        
                            SqlCommand.CommandText = deleteQuery 
        
                            SqlCommand.Connection = objConn1 
        
                            SqlCommand.ExecuteNonQuery() 
        
                            'Close the SqlConnection 
        
                            objConn1.Close() 
        
                        Catch ex As Exception 
        
                            Response.Write(ex.Message) 
        
                            'Me.lblError.Text = "Ocorreu um erro na tentativa de excluir o registro !" 
        
                            Exit Sub 
        
                        End Try 
        
                    Catch ex As Exception 
        
                        Me.lblError.Text = "Não foi possível abrir o banco de dados" 
        
                        Exit Sub 
        
                    End Try 
        
                End Sub

when i click in delete link nothing happens....

any help ???

Thanks
Jr

Grid

answered on 05 Mar 2009

4 answers

169 views

Wrong filter options after numeric column click

When I have both a numerically typed column and a text column in a grid, and allow filtering on both, the text options don't display properly if I click on the numeric column's options first.

In that scenario, I only show the "NoFilter" option on the text column, which is the only one that's common between the two types which I display. (I am using client-side javascript to not display some of the options based on unique name).

I don't see this problem on the numeric column if I click the text options first. Also, if I click the text options a second time after seeing the numeric options, then the right set of options (those which I keep) show up.

Note that I don't actually filter to see this problem. It's just clicking on the button to see the numeric options, then clicking on the text options. It does seem to be consistent and reproducible in IE 7 and Firefox, 32-bit Vista.

Also note that the order of my client-side script (copied below) doesn't seem to be important. I initially had the "numeric" area below the "text", and switched them, thinking I might see the opposite effect. No, it's always numeric filter options, then text which causes the problem.

Finally, the "Weight" column is decimal(32,8) in our database, but I think this problem manifests with any numeric type.

Here's an example grid from my application:

<telerik:RadGrid ID="grdStrategicCriterionSearchResults" runat="server"
    EnableViewState="True"
    OnNeedDataSource="grdStrategicCriterionSearchResults_NeedDataSource"
    onSelectedIndexChanged="grdStrategicCriterionSearchResults_SelectedIndexChanged"
    Visible="true">

    <ClientSettings EnablePostBackOnRowClick="true">
        <ClientEvents OnFilterMenuShowing="FilterMenuShowing" />
    </ClientSettings>
    <MasterTableView DataKeyNames="StrategicCriterionID"
        RetrieveAllDataFields="False" EditMode="InPlace">

        <NoRecordsTemplate>
            No strategic criteria were found.
        </NoRecordsTemplate>

        <Columns>
            <telerik:GridBoundColumn DataField="Name" HeaderText="Name"
                    UniqueName="colName" />
            <telerik:GridBoundColumn DataField="Description"
                    HeaderText="Description"  UniqueName="colDescription" />
            <telerik:GridBoundColumn DataField="Weight" HeaderText="Weight"
                    UniqueName="colWeight" />
        </Columns>
    </MasterTableView>
</telerik:RadGrid>

And the javascript for client-side filter display (this is in my Master page, so all the other unique names are columns in other grids in the application). I've left in some alerts I was using to debug.

            i++;
        }
    }

    //numeric/date
    if (eventArgs.get_column().get_uniqueName() == "colStartYear" ||
        eventArgs.get_column().get_uniqueName() == "colWeight" ||
        eventArgs.get_column().get_uniqueName() == "colICCDiscountRate" ||
        eventArgs.get_column().get_uniqueName() == "colTaxRate" ||
        eventArgs.get_column().get_uniqueName() == "colDate" ||
        eventArgs.get_column().get_uniqueName() == "colLevel" ||
        eventArgs.get_column().get_uniqueName() == "colFiscalYear")
    {
        alert("in numeric area");

        while (i < items.length)
        {
            var item = menu._findItemByValue(items[i].value);

            if (item != null)
            {
                if (items[i].value != "GreaterThan" &&
                    items[i].value != "LessThan" &&
                    items[i].value != "NoFilter" &&
                    items[i].value != "EqualTo")
               {
                    item._element.style.display="none";
                } else {
                    item._element.style.display='';
                }

                i++;
            }
        }
    }

    // text-type filters
    if (eventArgs.get_column().get_uniqueName() == "colName" ||
        eventArgs.get_column().get_uniqueName() == "colText" ||
        eventArgs.get_column().get_uniqueName() == "colPortfolioName" ||
        eventArgs.get_column().get_uniqueName() == "colTemplateName" ||
        eventArgs.get_column().get_uniqueName() == "colStrategicCriteria" ||
        eventArgs.get_column().get_uniqueName() == "colDescriptor" ||
        eventArgs.get_column().get_uniqueName() == "colDescriptorType" ||
        eventArgs.get_column().get_uniqueName() == "colExp" ||
        eventArgs.get_column().get_uniqueName() == "colUsername" ||
        eventArgs.get_column().get_uniqueName() == "colProjectName" ||
        eventArgs.get_column().get_uniqueName() == "colAction" ||
        eventArgs.get_column().get_uniqueName() == "colSource" ||
        eventArgs.get_column().get_uniqueName() == "colCategory" ||
        eventArgs.get_column().get_uniqueName() == "colMessage" ||
        eventArgs.get_column().get_uniqueName() == "colDescription" ||
        eventArgs.get_column().get_uniqueName() == "colPrefixAndSeed" ||
        eventArgs.get_column().get_uniqueName() == "colProjectMode" ||
        eventArgs.get_column().get_uniqueName() == "colSuperDescriptor" ||
        eventArgs.get_column().get_uniqueName() == "colInterval" ||
        eventArgs.get_column().get_uniqueName() == "colUnitType" ||
        eventArgs.get_column().get_uniqueName() == "colFirstName" ||
        eventArgs.get_column().get_uniqueName() == "colLastName" ||
        eventArgs.get_column().get_uniqueName() == "colEmail")
    {
        while (i < items.length)
        {
            var item = menu._findItemByValue(items[i].value);

            if (item != null)
            {
                if (items[i].value != "Contains" &&
                    items[i].value != "EndsWith" &&
                    items[i].value != "StartsWith" &&
                    items[i].value != "NoFilter")
               {

alert(

" setting filter option " + items[i].value + " off");
                    item._element.style.display="none";
               } else {
                    item._element.style.display='';
                    alert(" setting filter option " + items[i].value + " on");
               }

                i++;
            }
        }
    }
}

</script>

Grid

answered on 05 Mar 2009

1 answer

105 views

radConfirm on ToolBar_Click

Hi

I'm looking for an example to show a radconfirm to the user after clicking on a toolBar_Button, i've found this thread : http://www.telerik.com/support/kb/aspnet-ajax/window/using-radprompt-and-radconfirm-with-telerik-navigational-controls.aspx
but my question is, why we cant just use a client side fonction on the OnClientButtonClicking event and like :

OnClientButtonClicking="ConfirmData;return false;" and on this function juste make an AjaxRequestWithTarget("<%=ToolBar.ClientID%>") ? If i'm using this approach the postback are not canceled (with the "return false"), and if i'm cancelling the event (eventArgs.set_cancel(true)) the server side event is never raise. So if someone can give me more informations about this approach, it will be really appreciated !

Thanks in advance for your help.

ToolBar

answered on 05 Mar 2009

3 answers

118 views

Specify save path

Hi,
I like your demo Monitoring Custom Progress but I don't understand one thing:
How do you specify where the file is saved?

Upload (Obsolete)

answered on 05 Mar 2009

1 answer

244 views

deploy website on a server

i have a website that i developed on my developing machine. now i'm trying to host that site on a server 2003.so i ifirst install framework2.0, then installed telerik control. but it keeps failing. i tried to follow the document and added the dll to global cache but it still doesn't help. i thought if your server have everything installed like your developer machine, it should run fine. can you please tell me how to set up a server for the site? thanks.

Documentation and Tutorials

answered on 05 Mar 2009

2 answers

109 views

Client side allow XOR row select

Hi,

I'm trying to write a client side script, that would disable the user from selecting masterTableView elements and DetailTable elements simultaneously.

The multiple or single selected rows should be all from master or from detail table view (XOR)

is this possible?

Thanx in advance,
Lp, Luka

Grid

answered on 05 Mar 2009