Questions on UI for ASP.NET AJAX Forum

2 answers

333 views

How do I setup RadGrid.SelectedIndexChanged programatically? I get the following error

"No overload for 'RadGrid1_SelectedIndexChanged' matches delegate 'System.EventHandler' "

I am trying to capture when the user clicks the "Go" button

:

:

:

RadGrid RadGrid1 = new RadGrid();

RadGrid1.DataSourceID = "SqlDataSource1";

RadGrid1.MasterTableView.DataKeyNames = new string[] { "Jobnumber" };

RadGrid1.Skin = "Default";

RadGrid1.Width = Unit.Percentage(100);

RadGrid1.PageSize = 5;

RadGrid1.AllowPaging = true;

RadGrid1.AllowSorting = true;

RadGrid1.AutoGenerateColumns = false;

RadGrid1.MasterTableView.PageSize = 15;

RadGrid1.GridLines = GridLines.Both;

RadGrid1.SelectedIndexChanged +=new EventHandler(RadGrid1_SelectedIndexChanged);  // Not work Generates error

:

:

:

       GridButtonColumn buttonColumn = new GridButtonColumn();

       buttonColumn.HeaderText = "Select File";

       buttonColumn.CommandName = "Select";

       buttonColumn.ButtonType = GridButtonColumnType.PushButton;

       buttonColumn.Text = "Go";

       buttonColumn.ItemStyle.HorizontalAlign = HorizontalAlign.Center;



       RadGrid1.MasterTableView.Columns.Add(buttonColumn);

:

:

:

:







    protected void RadGrid1_SelectedIndexChanged(object source, GridCommandEventArgs e)

    {

        if (e.CommandName == "Select")

        {

 

        }



    }

Grid

answered on 29 Apr 2011

1 answer

113 views

related menus bound to a ASPNETSqlSiteMapProvider

I have two related menu's a horizontal top menu and a vertical childmenu

In the top menu I only want to show one level of items ie. those that are child of root! (level1)
and in the vertical menu I want to show child items of current selected item (level2,3 and 4 in a treeview)

when I select an item level1 in the radmenu it gets highlighted and when I select an item level 2,3 or 4 in the treeview I want the level 1 parent item in the radmenu to be highlighted as this does work when I dont have MaxDataBindDepth="1" in the Radmenu but then I get the dropdown menu showing all child items which I dont want. Is there a way of solving this with another function than MaxDataBindDepth="1" I saw MaxLevel in the documentation but it didnt work. (My client has RadControls ASP.NET-AJAX 2011Q1)

(MasterPage)

<

tr:RadMenu ID="mnuNavRoot" runat="server" MaxDataBindDepth="1" Flow="Horizontal" DataSourceID="smdsNav" />

<asp:SiteMapDataSource ID="smdsNav" runat="server" ShowStartingNode="false" SiteMapProvider="AspNetSqlSiteMapProvider" />

(ASPX Page)

<tr:RadTreeView ID="tvNaviMain" runat="server" ShowLineImages="false" DataSourceID ="smds1">

</tr:RadTreeView >

<asp:SiteMapDataSource ID="smds1" runat="server" ShowStartingNode="false" SiteMapProvider="AspNetSqlSiteMapProvider" />

If root = true Then

tvNaviMain.MaxDataBindDepth = 1

Else

smds1.StartingNodeOffset = 1

End If

Any suggestions?

Menu

answered on 29 Apr 2011

1 answer

160 views

Tooltip + checkbox

Good day,
Is it possible to call a tooltip on checkbox click and then call different content inside said tooltip when the checkbox is unchecked? - How exactly would I go about that?
Thanks so much!

ToolTip

answered on 29 Apr 2011

1 answer

241 views

I tried to set a RadTextBox focus when the page loaded,but failed,why?

I'm a Chinese ,My English is not good,sorry!

I tried to set a RadTextBox focus when the page loaded,but failed,why?
I used many of method
1.RadTextBox.Focus();
2.Page.SetFocus(RadTextBox.ClientID);
3.page.SetFocus(RadTextBox).
all failed.
who can help me? thanks.

Input

answered on 29 Apr 2011

3 answers

76 views

a issue delete an instance of a recurring event

When i want to delete an instance of a recurring event, the fuction "theScheduler_AppointmentUpdate" will fired . My code is as bellow ,

void theScheduler_AppointmentUpdate(object sender, AppointmentUpdateEventArgs e)

{

Appointment appointment = e.Appointment; 



  // People resizing 

  SPListItem li = GetListItem(appointment);

if (appointment.RecurrenceState == RecurrenceState.Master)

{

// This means somebody try to delete an instance of recurring event

RecurrenceRule recRule;

RecurrenceRule.TryParse(appointment.RecurrenceRule, out recRule);

if (recRule != null && recRule.Exceptions.Count > 0)

{

// The last exception is the DateTime of the deleted appointment

DateTime deletedDateTime = recRule.Exceptions[recRule.Exceptions.Count - 1];

CreateDeletedAppointment(deletedDateTime, appointment, li);

}

I find that the recRule.Exceptions always equal to 0 . Can somebody help me with this issue ? (I know that the "Exceptions" is created when we edit a recurring appointment)

Scheduler

answered on 29 Apr 2011

2 answers

74 views

2011 Q1 Installation failing

Hi,

We are getting the following error message while trying to install 2011 Q1 RAD controls. We un-installed the previous version and then tried to install the new version. ( Error is attached)

The system is running Windows XP - SP3

Thanks and Regards

Rajendran Menon

Installer and VS Extensions

answered on 29 Apr 2011

1 answer

172 views

"window.open" is not working using radtooltipmanager control

PHello,

I have a problem in opening a window form after opening the radtooltipmanager..
Please view the webpage http://israel-jewelry-center.com/Pages/Categories/Bracelets.aspx. By coming over any item, a radtooltipmanager opens, and by clicking the big image, a radwindow opens.
The requirements is to change the radwindow control with a window (using the javascript command window.open).
I added the following code to the Bracelets.aspx page:

function CloseActiveToolTipAndOpenUrl(path) {

setTimeout(function () {

var tooltip = Telerik.Web.UI.RadToolTip.getCurrent();

if (tooltip) {

tooltip. hide();

window.open(path, "mywindow", "status=1");

}

}, 1000);

}

But unfortunatily, just the command tooltip.hide() is executed, but the window.open(path, "mywindow", "status=1") didn't.
I dont understand why is that.

Please download the sample application from http://www.israel-jewelry-center.com/ToolTipSampleApplication.rar

Please, I need your help,
It is appreciated to send me the modified code with an explaination,

Regards,
Bader

ToolTip

answered on 29 Apr 2011

3 answers

138 views

Upload not working on published page

Hi

I’m building up a job site, and would like the visitor to upload their cv if they apply for one of the jobs. Data’s are stored to a SQL Server database, and upload is stored in a directory. All works fine if I run it locally inside Visual Studio. Once published it doesn’t run any more. Data’s can properly be stored if I comment out RadUpload, when I reactivate RadUpload functionalities noting is stored to the database, and the file is not uploaded. There is no error coming up just nothing happens. Is there a step by Step instruction what has to be installed or be activated server side in order to use RadUpload?

Some how I can’t find the cause of my problem.

Enviroment: Visual Studio 2010
Server: Win 2003

Please give me some hint where to start searching for the problem.

Thanks and regards

Andrea

Upload (Obsolete)

answered on 29 Apr 2011

1 answer

82 views

Is there a User Visual Style Gallery

Is there a Theme Gallery from other users so we dont have to reinvent the wheel.

Is there any centralized location of User Submissions on themes developed in Visual Style Builder?

Visual Style Builder

answered on 29 Apr 2011

1 answer

372 views

How to control Vertical Scrollbar Position on TreeView

Hi,

I am using TreeView inside a fixed-size Div on one of my aspx pages. Whenever there are more nodes that exceed the fixed hieght, the treeview appears with vertical scrollbars.

When I click on one button, it opens(Expands) the corresponding file with highlighed in the treeview. But file is not visible and you have to scroll down to find it. Is there any way to show selected highlited Node in the treeview by default, without scroling down or up?

Thanks, Malli

TreeView

answered on 29 Apr 2011