Questions on UI for ASP.NET AJAX Forum

2 answers

302 views

I am not having any luck getting AJAX library to install. It appears to be updating Visual Studio 2008 and displaies an error:

There is a problem with this Windows Installer package. A progrm run as part of the setup did not finish as expected.

It then finishes with

Telerik RadControls Setup Wizard ended prematurely because of an error. ...

I am running on a 64bit Win 7 and executing msiexec from withing a cmd prompt Run as Administrator.

I see a lot of similar install problems in the forums, but they all appear to be different scenarios. I am attaching the msiexec log file [I would be if it was allowed!!].

Thanks

Installer and VS Extensions

answered on 10 Aug 2011

1 answer

125 views

[Solved] Block dates in DateTimePicker

Hi!

I have a datetimepicker installed in my project. I had to set it to where that the available dates (The dates that can be selected) should always be only days starting from today with the time that can be selected also starting from right now. So I set the MinDate to DateTime.Now.

How can i set it to where it will allow displaying dates older than datetime.now but will only allow dates after DateTime.Now to be entered in the datetime.picker.

Any suggestions and solutions are much appreciated.

Thanks

Calendar

answered on 10 Aug 2011

5 answers

471 views

RadDatePicker: month names in different languages

I have one application deployed on two servers. If I start the application from the first server, then I see month names in English, and if I start the same application from the another server, then I see month names in German. What settings and where should I configure to see Month in a specific language?

Calendar

answered on 10 Aug 2011

1 answer

85 views

Multi-styled navigation

Hi

How can we have navigation like on the left on this page http://www.gordonramsay.com/thesavoygrill/theatre/Pre_theatre where navigation items have different attributes even when they are not selected or hovered over?

Thanks

Regards

Menu

answered on 10 Aug 2011

1 answer

53 views

How To Capture Previous GridRows BackColor (as set by AlternatingItemStyle)?

Hello,
My Goal: To use the default AlternatingItemStyle. To evaluate each grid row, if that grid rows Order column = PreviousRow's Order column, then set the CurrentRows.BackColor = PreviousRows.Backcolor.

My Problem seems to be, that the BackColor doesn't exist in the RadGrid_ItemDataBound() event.
I don't want to set my own AlternatingItemStyle in a .CSS for this, because My Whole Site is managed via Telerik Skins, and if I want to chagne the skin, i don't want to have to change this AlternatingStyle to match.

How can I capture what the Color is?

My Code:

//Changing the backcolor so that rows w/ the same order number show the same color

if (e.Item is GridDataItem && e.Item is GridTableRow)

{

int rowNumber = e.Item.DataSetIndex;

if (rowNumber >= 1)

{

GridDataItem previousRow = RadGrid1.Items[rowNumber - 1];

GridDataItem currentRow = (GridDataItem)e.Item;

string prevMilestoneOrder = previousRow["Order"].Text;

//Set current row back color to previous row back color if they have the same order

if (prevMilestoneOrder.Equals(currentRow["Order"].Text))

currentRow.BackColor = previousRow.BackColor; //<------- previousRow.BackColor does not exist yet

}

Grid

answered on 10 Aug 2011

1 answer

92 views

Display Stack Trace is blank

When I get the popup that says "Error loading Radchart image.... Display Stack Trace?" and hit "OK", I get a blank page. How can I disable this all together and have .NET show me the stack trace?

Thanks!

Chart (Obsolete)

answered on 10 Aug 2011

1 answer

76 views

[Solved] List Items are not Displayed in the Template Manager

Hi All,
We have configured the Rad Editor (RadEditor to edit List Items) feature in our WSS environment.

On trying to pick the template using the template manager it dosent shows up the documents in the document library.

The loading wheel keeps rotating displaying nothing.
On the top of it till the time we click the template manager there is no javascript error on the page. but upon clikcing the template manager
the page throws sme javascript error saying

Message: Sys.ArgumentException: Cannot deserialize. The data does not correspond to valid JSON.
Parameter name: data

how would we take it forward

WebParts for SharePoint

answered on 10 Aug 2011

3 answers

142 views

Gridview sort image issue

Hi,
I am using Rad Grid and using Template Field I am doing Filtering and sorting but issue arises at the time of sorting that small sort image comes below text i want it right side of text i tried many combination in style-sheet but no success.

My template column is as:

<telerik:GridTemplateColumn ReadOnly="true" AllowFiltering="false" GroupByExpression="CloseOutType Group By CloseOutType" DataField="CloseOutType" SortExpression="CloseOutType" >

<HeaderTemplate>

<table>

<tr>

<td style="width:20%"><asp:Image ID="imgCloseOutType" ImageUrl="~/Images/closeout_type.png" runat="server" /></td>

<td style="width:80%">

<asp:Button ID="btnheaderCloseOutType" Title="Sort by Interim/Workbook" runat="server"

CommandName="Sort" CssClass="LabelViewForButton" CommandArgument="CloseOutType" Text="Interim/Workbook" />

</td>

</tr>

</table>

</HeaderTemplate>

<ItemTemplate>

<div style="text-align:center">

<asp:Label ID="lblCloseOutType" runat="server" Text='<%# eval("CloseOutType") %>'></asp:Label>

</div>

</ItemTemplate>

</telerik:GridTemplateColumn>

And style Sheet as:

/*sorting, reordering*/

.RadGrid_Vista .rgHeader .rgSortAsc

{

background-position:3px -248px;

height:10px;

}

.RadGrid_Vista .rgHeader .rgSortDesc

{

background-position:3px -198px;

height:10px;

}

.GridReorderTop_Vista,

.GridReorderBottom_Vista

{

width:9px !important;

height:9px !important;

margin-left:-5px;

background:0 0 no-repeat url('Grid/sprite.gif');

}

.GridReorderBottom_Vista

{

background-position:0 -50px;

}

I am attaching both screens for better understanding. (See Attachment)

Thanks....

Grid

answered on 10 Aug 2011

3 answers

240 views

Simple question, looking for a simple answer: How do you change the hover color in RadMenu ?

Simple question, looking for a simple answer: How do you change the hover color in RadMenu ?

So far my research has shown me nothing but seemingly overcomplicated measures (custom CSS classes etc.) just to change what you would think would be a fairly obvious control paramater.

The Black skin has a default hover color of green, I need it to be orange...it's that simple !

If anyone can tell me where the control setting is for that, I would greatly appreciate it (I find it hard to believe that cusom CSS is required to modify such an obvious thing). I also looked though the CSS file for the Black skin, and there was one hex value that was green, after changing that to orange, the green remained anyway...

Totally frustrated,

Bazz

Menu

answered on 10 Aug 2011

2 answers

90 views

OnClientDragEnd, MasterPage issue

Hello, I have a master page that contains a RadWindowManager, with a number of RadWindows Defined. I have working code from an earlier project in which no master page was used, where I can save the window's position after it's moved, by using the OnClientDragEnd event. This does not seem to get fired in the master page version. Here is the RadWindowManager from the master page:

<telerik:RadWindowManager ID="RadWindowManagerMaster" runat="server" OnClientDragEnd="WindowMoved" PreserveClientState="true"

Behaviors="Close, Move" Behavior="Close, Move">

<Windows>

<telerik:RadWindow ID="BinAssignmentDialog" runat="server" Title="Bin Assignment" Height="384px"

Width="530px" Left="400px" ReloadOnShow="true" OnClientDragEnd="WindowMoved"

ShowContentDuringLoad="false" Modal="true" VisibleStatusbar="false"

Top="80px" />

</Windows>

</telerik:RadWindowManager>

The window is apparently using this definition as the window size agrees with the above. The code that opens the window follows:

function ShowBinAssignmentDialog(bintolotid) {

var oWndMgr = $find("<%= RadWindowManagerMaster.ClientID %>");

var oWnd = oWndMgr.Open("BinAssignmentDetail.aspx?btl=" + bintolotid, "BinAssignmentDialog");

var x = readCookie('BinAssignmentDialogLeft');

var y = readCookie('BinAssignmentDialogTop');

if (x) {

oWnd.moveTo(x, y);

}

else {

oWnd.moveTo(80, 80); // move to top left

}

return false;

}

The client method "WindowMoved" looks like the following:

function WindowMoved(sender, args) {

debugger;

window.setTimeout(function () {

SaveSizeAndPosition(sender, args);

}, 10);

}

Yet the debugger is never hit. This arrangement worked before I moved the RadWindowManager to the master page. Any suggestions would be appreciated.

Steve

Window

answered on 10 Aug 2011