Questions on UI for ASP.NET AJAX Forum

1 answer

69 views

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

85 views

[Solved] 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

176 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

321 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

501 views

[Solved] 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

258 views

[Solved] 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

510 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

89 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

352 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

8 answers

182 views

Rad Editor Problem in Firefox

I have created a web page in which I have placed a rad editor and in that I created a template for the editor. Now I insert that template in editor and save it when I opened the rad editor in edit mode then in firefox template is not allowing to edit but in IE browser it is allowing. Kindly reply me as soon as possible.

Editor

answered on 09 Feb 2011