Questions on UI for ASP.NET AJAX Forum

3 answers

177 views

i have used to Rad tool tip with inside the Radgird. i had used the image button to click and its show the tool tip on "click event". Tool Tip have the asp controls like (text boxes ,labels, image button) .If i had been clicked to image button but doesn't fire the event. I had wrote full Updating functionality in image button "onclick" event.

For Example: Protected void Updating(Object sender,ImageClickEventArgs e)
{
updating Logic....
}

My Doubt is Why doesn't work this function?.....

i need the solution

ToolTip

answered on 21 Aug 2008

2 answers

130 views

Adding an Image to GroupField

Hi, i'm new to the controls and am just wondering if it's possable to add an image to the GroupByField or a checkbox at least for a project i'm doing any help would be appricated

Grid

answered on 21 Aug 2008

3 answers

180 views

TextChanged at Client-Site

Hello,
I have a default Dropdownlist with the ID="lstKostenart". Programmatically I call the following Javascript in the Page_Load event.
lstKostenart.Attributes["onchange"] = "getValue('" + lstKostenart.ClientID + "', '" + txtBetrag.ClientID + "');";
When the selected item of the Dropdownlist include a char "@", the Javascript function getValue() shows an Button via btn.style.visibility = 'visible';

My Question now.

I want to do the same with the RadComboBox. There is no client-Side onchange event and the cmbKostenart.ClientID (ClientID of the Combobox) don't work also. The example in the documentation with "var combo = $find("<%= cmbKostenart.ClientID %>");" don't work ditto.
What can I do, that the Page_Load event calls the Javascript getValue(with according parameters) or alternatively a second new function.

Thanks

ComboBox

answered on 21 Aug 2008

1 answer

86 views

Problem RadEditor in 2008 Server

In Windows 2003 it's OK.

In Windows Vista it's OK.

but in Windows 2008 Server it doesn't work.
The dll is correctly charged but the server tag is unknown. ( .net 2 )

any idea ?

Editor

answered on 21 Aug 2008

1 answer

117 views

[Solved] Opening a RadWindow from another RadWindow

Hi

I am using 2008 Q2 controls.

I have a situation where I am opening a RadWindow from another RadWindow. Initially this works well.

As I don't destroy this 2nd RadWindow, if the user was to close this then to reshow it in Javascript I simply do:

gwinEventPickList.Show()

This does show the RadWindow however it doesn't have modal focus, only the 1st RadWindow does.

How can I make this a modal window again? I tried the SetActive() and SetModal() functions in Javascript but it makes no difference.

Kind regards

Mark Eaton

Window

answered on 21 Aug 2008

2 answers

116 views

RadGrid with custom css throws exeption if exporting to Pdf

Hi there

I have a RadGrid and if i want to export it to Pdf it throws the following error:

[SystemException: System.InvalidCastException: Das Objekt des Typs Telerik.Web.Apoc.Layout.BlockArea kann nicht in Typ Telerik.Web.Apoc.Layout.AreaContainer umgewandelt werden.

   bei Telerik.Web.Apoc.Fo.Flow.BlockContainer.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)

   bei Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area)

   bei Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)

   bei Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence)

   bei Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement()

   bei Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)]

   Telerik.Web.Apoc.ApocDriver.FireApocError(String message) +100

   Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader) +713

I use the following code in my aspx (this is only the relevant part):
(This gives me a nice dropshadow around the image, and it works...)

    
            <telerik:GridTemplateColumn UniqueName="TemplateColumn1">  
        
                                <ItemTemplate> 
        
                                    <div style="width:240px; padding:0 0 0 10px;">  
        
                                        <div style="float:left;  
        
                                                    background: url(../Images/shadowAlpha.png) no-repeat bottom right !important;   
        
                                                    background: url(../Images/shadow.gif) no-repeat bottom right;   
        
                                                    margin: 10px 0 0 10px !important;   
        
                                                    margin: 10px 0 0 5px;"> 
        
                                            <img style="display: block;  
        
                                                        position: relative;  
        
                                                       background-color: #fff;  
        
                                                      border: 1px solid #a9a9a9;  
        
                                                      margin: -6px 6px 6px -6px;  
        
                                                      padding: 4px;" src="../Images/Newhaven.jpg" alt="test"/>  
        
                                        </div> 
        
                                    </div> 
        
                                </ItemTemplate> 
        
                                <HeaderStyle Width="10px" /> 
        
                            </telerik:GridTemplateColumn>

I drilled the error down to the first div (line 3), if I remove the "width" style-attribute the exportToPdf() works. The problem is that I cant remove the width because of "float:left". If removed it doesnt show the dropshadow propperly.

Does anyone know a solution to this problem?

Thanks
Joffrey

Grid

answered on 21 Aug 2008

1 answer

109 views

Grid sorting and tooltip problem

I have two problem about grid.

Frist, how to set the default soring order of the grid base on two colums (similar to "ORDER BY column1, column2" in SQL)?

Second, how to set the size of the grid tooltip?

Thanks.

Grid

answered on 21 Aug 2008

6 answers

108 views

Visual Earch control inside RadMultiPage

Hello,

I've a strange problem while using Visual Earrth control inside a RadMultiPage. For pages that not are visible initial the map display is corrupt. Below is a sample with two views (status and map), only the first view displays the map correctly?

Any suggestions?

    
            <%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
            <head runat="server">  
        
                <title>Untitled Page</title> 
        
            </head> 
        
            <body onload="GetMap();">  
        
                <form id="form1" runat="server">  
        
                 <asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager> 
        
                 <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server"></telerik:RadAjaxManager> 
        
               <script type="text/javascript" src="http://dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.1"></script>        
        
            <script type="text/javascript">        
        
            var map = null;                   
        
            function GetMap()        
        
            {           
        
            map1 = new VEMap('myMap1');           
        
            map1.LoadMap();     
        
            map2 = new VEMap('myMap2');           
        
            map2.LoadMap();     
        
            }           
        
            </script> 
        
                <div> 
        
                <telerik:radtabstrip id="tsMenu"  runat="server" SkinID="PageMenuSkin" SelectedIndex="0" MultiPageID="rmpMain">  
        
                            <Tabs> 
        
                                    <telerik:RadTab runat="server" ID="rtStatus" Selected="True" PageViewID="rpvStatus" Text="Status">  
        
                                    </telerik:RadTab> 
        
                                    <telerik:RadTab runat="server" ID="rtMap" PageViewID="rpvMap" Text="Map">  
        
                                    </telerik:RadTab> 
        
                            </Tabs> 
        
                </telerik:radtabstrip> 
        
                <telerik:RadMultiPage ID="rmpMain" Runat="server" SelectedIndex="0">  
        
                                <telerik:RadPageView ID="rpvStatus" runat="server">  
        
                                    Status...  
        
                                    <br /> 
        
                                    <div id='myMap1' style="position:relative; width:400px; height:400px;"></div> 
        
                                </telerik:RadPageView> 
        
                                <telerik:RadPageView ID="rpvMap" runat="server">  
        
                                    Map...  
        
                                    <br /> 
        
                                    <div id='myMap2' style="position:relative; width:400px; height:400px;"></div> 
        
                                </telerik:RadPageView> 
        
                                </telerik:RadMultiPage> 
        
                </telerik:RadPageView> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

General Discussions

answered on 21 Aug 2008

4 answers

122 views

[Solved] filtering with radatepicker

when a make a radgrid with a datasource from sqldatasource .net component

and i have the option autogenerate colums at runtime in true

the filters of date fields have a radatepicker

how can i do this when my source come from needdatasource function, i tried everythig but i can´t do this.

Grid

answered on 21 Aug 2008

1 answer

106 views

Setting Datasources on the server side

Hello,

I'm curious how you'd set up that data sources to each of the detailTables on the server side. Because none of those tables can have IDs so how are you supposed to reference each one from the server side to set it's datasource? Even when I set the datasource for the rad grid as a whole, it doesn't seem to wan to bind to the datasource I set for it.

Grid

answered on 21 Aug 2008

	<telerik:GridTemplateColumn UniqueName="TemplateColumn1">
	<ItemTemplate>
	<div style="width:240px; padding:0 0 0 10px;">
	<div style="float:left;
	background: url(../Images/shadowAlpha.png) no-repeat bottom right !important;
	background: url(../Images/shadow.gif) no-repeat bottom right;
	margin: 10px 0 0 10px !important;
	margin: 10px 0 0 5px;">
	<img style="display: block;
	position: relative;
	background-color: #fff;
	border: 1px solid #a9a9a9;
	margin: -6px 6px 6px -6px;
	padding: 4px;" src="../Images/Newhaven.jpg" alt="test"/>
	</div>
	</div>
	</ItemTemplate>
	<HeaderStyle Width="10px" />
	</telerik:GridTemplateColumn>