Questions on UI for ASP.NET AJAX Forum

1 answer

68 views

RadCombo dropdown behind RadAjaxPanel

Hi,

Radcombobox Dropdown display behind RadAjaxPanel (after applying css to ajax panel)

Thanks

ComboBox

answered on 10 Feb 2011

1 answer

60 views

PieChart Other Segment

Hello!

Using the ASP .NET PieChart - is there a possibility to set a threshold so that all values below that threshold generate a segment "Other".
Because it is really ugly having a lot of values < x%.

Thanks a lot and greetings,
Tim.

Chart (Obsolete)

answered on 10 Feb 2011

6 answers

77 views

Grid Update.

Hi,

I have a RadComboBox which will contain all the Column name of RadGrid. Next To the RadComboBox I have a RadTextBox. when i enter a value in textbox and i choose any item in the comboBox, then that particular column in RadGrid (all the rows) should be Updated with the Value entered in the TextBox. Is it is possible. How ? any Sample code is available.

Grid

answered on 10 Feb 2011

1 answer

161 views

Disable client click after one Appointment in RadScheduler

Hi,

In Telerik RadScheduler, I need to design a model in which a client is accessed to schedule only once. Once he/she is scheduled, all the other Appointments are disabled and he cannot schedule more than once.
If he/ she wants to schedule again, then the previous appointment has to be deleted and then be scheduled at his/her convenience.
Any help is appreciated.

Scheduler

answered on 10 Feb 2011

3 answers

291 views

Page scroll to top of the screen when radcombobox selected changed indexed is fired

hi telerik team,
I have got an issue regarding radcombobox.The scenario is as follow.
I have a radcombobox in the middle of the form .
On the selected changed indexed of this radcombobox i have to fill some textboxes that are on the form.This radcombobox and the text boxes are using ajax to avoid postback.But when i do click on this radcombobox ,the screens scrolls down to the top .Can you please tell why is it happening?

ComboBox

answered on 10 Feb 2011

4 answers

470 views

How to get value of textbox in FormTemplate ItemCommand event

After going through the documentation and looking a several forum posts, I am still having trouble getting a reference to a textbox inside a FormTemplate:

<FormTemplate>
 <asp:TextBox ID="MyTextbox" runat="server" Text='<%# Bind( "some_value_from_database") %>' Columns="80" />

 <asp:Button ID="SendTestEmail" Text='Send Test Email' runat="server" CommandName='some_command' CommandArgument='<%# Eval("some_database_ID") %>' />
</FormTemplate>

and in code behind:

protected void RadGrid1_ItemCommand(object source, Telerik.Web.UI.GridCommandEventArgs e)
 {
 if (e.CommandName == "some_command")
 {
 //what goes here to read the value of the TextBox?
 }
 }

Thanks for the fantastic product. I've been using Telerik controls for 3 years now.

Grid

answered on 10 Feb 2011

3 answers

193 views

DockPositionChanged event handler for programmatically created RadDock

How do I create and trigger an Event Handler for a programatically created RadDock when I change it's position inside of a RadDockZone?

Dock

answered on 10 Feb 2011

2 answers

476 views

RadGrid Export Header and Footer

Hi,

When i am exporting a grid to pdf/word/excel the exported document looks very plain.
Is it possible to set the footer and header when we exporting a grid to pdf/excel/word. so its static and always appears at the header and footer of a pdf/excel/word.

Is this possible?

Thanks

Grid

answered on 09 Feb 2011

1 answer

63 views

RadGrid - Submit in Grid, Internet Explorer Shows Page Can Not Be Displayed

Hello

I seem to have a weird problem... Viewstate is enabled page-wide. All Default Asp.net settings are loaded.
I have a Rad-Grid , its Late bound Via Linq To SQL on NeedDataSouerce. I have a submit button in the CommandItemTemplate..

I have no other code, just prototyping this. When I press submit, the page reloads, Press submit again. I get the page can not be displayed internet explorer message. Seems like the 2 request to the Asp.net development server doesnt even hit. the URL seems fine, javascript looks good. I dont see why I get that.

Here is the Grid:

<telerik:RadGrid ID="LetterEditQueueGrid" runat="server"

enableAjax="false"

ShowStatusBar="True" 

AllowPaging="True" AutoGenerateColumns="False" Width="950px"

EnableViewState="true" 

GridLines="None" OnNeedDataSource="LetterEditQueueGrid_NeedDataSource"

 

onitemcommand="LetterEditQueueGrid_ItemCommand"

 

ondetailtabledatabind="LetterEditQueueGrid_DetailTableDataBind"

 

onitemdatabound="LetterEditQueueGrid_ItemDataBound"> 

<MasterTableView CommandItemDisplay="Top" Name="Main" DataKeyNames="Id"

AllowFilteringByColumn="True"> 

<Columns> 

<telerik:GridTemplateColumn HeaderText="Run Date" AllowFiltering="true"

 

DataField="RunDate"> 

<ItemTemplate> 

<%#Convert.ToDateTime(Eval("RunDate")).ToShortDateString()%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Run Time ID" AllowFiltering="true"

 

DataField="RunTime_ID"> 

<ItemTemplate> 

<%#Eval("RunTime_ID")%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Quality Auditor"

AllowFiltering="true"> 

<ItemTemplate> 

<%#Eval("Approver")

%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Reason for Letter Edit"

 

AllowFiltering="False"> 

<ItemTemplate> 

<%#Eval("ReasonForLetterEdit")%> 

  

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Letter Edit Date"

 

AllowFiltering="False"> 

<ItemTemplate> 

<%#Convert.ToDateTime(Eval("RunDate")).ToShortDateString()

%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Letter ID"

AllowFiltering="False"> 

<ItemTemplate> 

<%#Eval("LetterID")

%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Subscriber ID"

AllowFiltering="False"> 

<ItemTemplate> 

<%#Eval("SubscriberId")

%> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Review Original Document"

 

AllowFiltering="False"

> 

<ItemTemplate> 

<%-- <asp:LinkButton ID="ViewOriginal"

CommandArgument='<%# Eval("editid") %>' runat="server"

 

Text='Review Original Document' CommandName="ViewOriginalLetter">View

original | </asp:LinkButton>--%>

 

<a href="#"

onclick="javascript:ViewPDFImageOriginal('<%#Eval("EditId")%>')">Review

Original

Document</a> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Review Edit Document"

 

AllowFiltering="False"> 

<ItemTemplate> 

<%-- <asp:LinkButton ID="ViewEdit"

CommandArgument='<%# Eval("id") %>' runat="server"

 

Text='Review Edit Document' CommandName="ViewEditLetter">View Edit |

</asp:LinkButton>--%> 

<a href="#"

onclick="javascript:ViewPDFImageEdit('<%#Eval("ID")%>')">Review Edit

Document</a> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Suppress" UniqueName="mtSuppress"

 

AllowFiltering="False"> 

<ItemTemplate> 

<asp:CheckBox ID="cbSuppress" runat="server"

></asp:CheckBox> 

</ItemTemplate> 

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Approve" UniqueName="rApprove"

 

AllowFiltering="False"> 

<ItemTemplate> 

<asp:CheckBox ID="cbApprove" runat="server"

></asp:CheckBox> 

</ItemTemplate> 

</telerik:GridTemplateColumn> 

</Columns>

 

<CommandItemTemplate> 

<table

width="100%"> 

<tr> 

<td style="width:

400px;"> 

  

</td> 

<td

align="right"> 

<asp:Button ID="btnSubmit" CausesValidation="true" runat="server"

Text="Submit" CommandName="Save"

/> 

</td> 

</tr> 

</table> 

</CommandItemTemplate>

</MasterTableView> 

</telerik:RadGrid> 

Grid

answered on 09 Feb 2011

3 answers

315 views

Header Font Size Ignored

Hi,
I have a grid with 4 visible columns. The problem I'm having is that the header for the last column ignores the font-size property that I've set (12px). All the other headers displayed correctly.

Any reason why?

Thanks.

    
            <rad:RadGrid ID="RadGrid1" runat="server" AllowPaging="True" AllowSorting="True" 
        
                    DataSourceID="dsSearch" ShowGroupPanel="True"  
        
                    AllowCustomPaging="True" AutoGenerateColumns="False"  
        
                    AllowMultiRowSelection="True"> 
        
                    <HeaderStyle Font-Names="Verdana,Tahoma,Arial" Font-Size="12px" /> 
        
                    <ClientSettings AllowDragToGroup="True"> 
        
                        <Selecting AllowRowSelect="True" /> 
        
                    </ClientSettings> 
        
                    <MasterTableView DataSourceID="dsSearch"> 
        
                        <RowIndicatorColumn Visible="False"> 
        
                            <HeaderStyle Width="20px" /> 
        
                        </RowIndicatorColumn> 
        
                        <ExpandCollapseColumn Resizable="False" Visible="False"> 
        
                            <HeaderStyle Width="20px" /> 
        
                        </ExpandCollapseColumn> 
        
                        <Columns> 
        
                            <rad:GridBoundColumn DataField="ID" HeaderText="ID" UniqueName="colID"  
        
                                Visible="False"> 
        
                            </rad:GridBoundColumn> 
        
                            <rad:GridTemplateColumn UniqueName="colSelect"> 
        
                                <ItemTemplate> 
        
                                    <asp:CheckBox ID="chkSelect" runat="server" /> 
        
                                </ItemTemplate> 
        
                            </rad:GridTemplateColumn> 
        
                            <rad:GridTemplateColumn HeaderText="Keywords" UniqueName="colKeywords"> 
        
                                <ItemTemplate> 
        
                                    <asp:Label ID="Label12" runat="server" Text="Label"></asp:Label> 
        
                                </ItemTemplate> 
        
                                <ItemStyle Font-Names="Verdana,Tahoma,Arial" Font-Size="12px" /> 
        
                            </rad:GridTemplateColumn> 
        
                            <rad:GridHyperLinkColumn DataNavigateUrlField="ID"  
        
                                DataNavigateUrlFormatString="~/bookinfo.aspx?BookID={0}"  
        
                                DataTextField="Title" UniqueName="colTitle" HeaderText="Title"> 
        
                                <ItemStyle Font-Names="Verdana,Tahoma,Arial" Font-Size="12px" /> 
        
                            </rad:GridHyperLinkColumn> 
        
                            <rad:GridBoundColumn DataField="CategoryTitle" HeaderText="Dewey Category"  
        
                                UniqueName="colCategoryTitle"> 
        
                                <HeaderStyle Font-Names="Verdana,Tahoma,Arial" Font-Size="12px" /> 
        
                                <ItemStyle Font-Names="Verdana,Tahoma,Arial" Font-Size="12px" /> 
        
                            </rad:GridBoundColumn> 
        
                        </Columns> 
        
                    </MasterTableView> 
        
                </rad:RadGrid>

Grid

answered on 09 Feb 2011