Questions on UI for ASP.NET AJAX Forum

2 answers

120 views

We are using Telerik.Web.UI.dll version: 2008.2.1001.35
RadMenu GetXml method generates diffrent xml on trust level Full and High.
When High is used in xml NavigateUrl is missing.

Example:
Full:

    
            <?xml version="1.0" encoding="utf-16"?> 
        
            <Menu CausesValidation="False" Skin="Vista" Style="position:relative;z-index:500"> 
        
              <Group> 
        
                <Item Text="Strona główna" Value="136" NavigateUrl="~/Default.aspx?portal=65&amp;lang=80&amp;tid=136" /> 
        
                <Item Text="Admin" Value="137" NavigateUrl="~/Default.aspx?portal=65&amp;lang=80&amp;tid=137">

High:

    
            <?xml version="1.0" encoding="utf-16"?> 
        
            <Menu CausesValidation="False" Skin="Vista" Style="position:relative;z-index:500"> 
        
              <Group> 
        
                <Item Text="Strona główna" Value="136" /> 
        
                <Item Text="Admin" Value="137"> 
        
                  <Group> 
        
                    <Item Text="Framework - Administracja" Value="141" /> 
        
                    <Item Text="Role" Value="279" /> 
        
                    <Item Text="Użytkownicy" Value="280" /> 
        
                    <Item Text="ADSI" Value="245">

......

Why?
Enovatio Team.

Menu

answered on 01 Nov 2008

1 answer

145 views

Display checked items in combobox

Hi,

I put a checkbox tree view in a combobox and I would like to see checked items displayed in the combobox's text. However, with the codes I have, I only get selected item, not checked items:

    
                <form id="form1" runat="server">  
        
                <asp:ScriptManager ID="ScriptManager1" runat="server">  
        
                </asp:ScriptManager> 
        
                <telerik:RadComboBox ID="RadComboBox1" runat="server" Height="200px" AllowCustomText="true" OnClientDropDownClosed="OnDropDownClosed" AutoPostBack="true">  
        
                    <ItemTemplate> 
        
                        <telerik:RadTreeView ID="RadTreeView1" runat="server" CheckBoxes="true" TriStateCheckBoxes="true" CheckChildNodes="true" > 
        
                        </telerik:RadTreeView> 
        
                    </ItemTemplate> 
        
                    <Items> 
        
                        <telerik:RadComboBoxItem Text="" Value="" /> 
        
                    </Items> 
        
                </telerik:RadComboBox> 
        
                <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">  
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="RadComboBox1">  
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="RadComboBox1" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                </form>

TreeView

answered on 01 Nov 2008

2 answers

128 views

[Solved] Drag and Drop to RadGrid

Hi,

OnNodeDrop event of Rad Treeview is not triggered when the tree node is droped on to RadGrid control. But it is getting triggered when dropped on to other controls.

Please help me on this.

Thanks in advance.
Karthikeyan

TreeView

answered on 01 Nov 2008

0 answers

110 views

Date conversion problem

Never mind I figured it out via another post elsewhere in the forum. Sorry for the disturbance.

Scheduler

asked on 01 Nov 2008

0 answers

85 views

List box within Treeview

I have an app I need to convert and the previous app has a tree view with a list box within it. I would like to do that using the Telerik controls. I have a treeview working but I can't get the listbox within it.

Thank You

Jerry

TreeView

asked on 31 Oct 2008

1 answer

143 views

StayOpenComboBox without using templates

Hi,

I would like to implement StayOpenComboBox without using templates. I followed the sample project, but it doesn't work. Here is what I have:

    
            var allowClose = false;  
        
            function OnClientDropDownClosing(combobox)  
        
            {  
        
                 if(allowClose == true)  
        
                 {  
        
                    allowClose = false;  
        
                    return true;  
        
                 }  
        
                 else 
        
                 {  
        
                    return false;   
        
                 }  
        
            }  
        
            function allowCBClose(allow)  
        
            {  
        
                allowClose = allow;  
        
            }

    
            <telerik:RadComboBox ID="RadComboBox1" Height="200px"

                ShowToggleImage="true" AllowCustomText="true"

                RadComboBoxImagePosition="Right" AutoPostBack="true"

                OnSelectedIndexChanged="OnComboSelectedChange"

                OnClientDropDownClosing="OnClientDropDownClosing"

                Runat="server" > 
        
                <CollapseAnimation Type="OutQuint" Duration="200">

                </CollapseAnimation> 
        
            </telerik:RadComboBox>

    
            protected void Page_Load(object sender, EventArgs e)  
        
            {  
        
                if (!IsPostBack)  
        
                {  
        
                    RadComboBoxItem a

                        = new RadComboBoxItem("RadComboBoxItem4", "4");  
        
                    a.Attributes["onclick"] = "allowCBClose(false);";  
        
                    RadComboBox1.Items.Add(a);  
        
                    a = new RadComboBoxItem("RadComboBoxItem5", "5");  
        
                    a.Attributes["onclick"] = "allowCBClose(false);";  
        
                    RadComboBox1.Items.Add(a);  
        
                }  
        
            }

As far as I can tell, allowCBClose() was called when items were clicked. However, the combobox still close after clicking. Thanks,

Peichung

ComboBox

answered on 31 Oct 2008

1 answer

175 views

multiple comboboxes problems

hello,

ive seen this example for multiple comboboxes that interact w/ each other:

http://demos.telerik.com/ASPNET/Prometheus/Combobox/Examples/Functionality/MultipleComboBoxes/DefaultCS.aspx

and now im trying to get its technique to work w/ my own comboboxes. i am able to do so in a naked .ASPX page. it works as expected, cool.

but when using MasterPages, im having a problem w/ this line:

    
            var rcbVehicleModels = $find("rcbVehicleModels");

...this comes back NULL, and breaks the rest of the technique.

is there something i have to do differently when working w/ MasterPages? perhaps as in a parent element ID to to the $find() method?

thanks!
matt

my .ASPX code:

    
            <asp:Content ID="Content1" ContentPlaceHolderID="phContent" runat="server"> 
        
                <table width="100%"> 
        
                    <tr> 
        
                        <td width="50%"> 
        
                            <span class="formLabel">Make:</span><br /> 
        
                            <Telerik:RadComboBox ID="rcbVehicleMakes"  
        
                                DataValueField="VehicleMakeTypeID"  
        
                                DataTextField="Description"  
        
                                Width="150"  
        
                                DropDownWidth="220"  
        
                                AllowCustomText="False"  
        
                                MarkFirstMatch="true"  
        
                                Skin="Gray"  
        
                                OnClientSelectedIndexChanging="LoadModels"  
        
                                runat="server"/> 
        
                        </td> 
        
                        <td width="50%"> 
        
                            <span class="formLabel">Model:</span><br /> 
        
                            <Telerik:RadComboBox ID="rcbVehicleModels"  
        
                                DataValueField="VehicleModelTypeID"  
        
                                DataTextField="Description"  
        
                                Width="80"  
        
                                DropDownWidth="125"  
        
                                AllowCustomText="False"  
        
                                MarkFirstMatch="true"  
        
                                Skin="Gray"  
        
                                OnItemsRequested="rcbVehicleModels_ItemsRequested" 
        
                                OnClientItemsRequested="ItemsLoaded"  
        
                                runat="server" /> 
        
                        </td> 
        
                    </tr> 
        
                </table> 
        
                <script type="text/javascript"> 
        
                    //called when VehicleMakes changes 
        
                    function LoadModels(combo, eventargs) 
        
                    { 
        
                        var item = eventargs.get_item(); 
        
                        if (item.get_index() > 0) //Make selected, get Models 
        
                        { 
        
                            var rcbVehicleModels = $find("rcbVehicleModels"); 
        
                            //alert(rcbVehicleModels); //returns NULL! 
        
                            rcbVehicleModels.set_text("Loading..."); 
        
                            rcbVehicleModels.requestItems(item.get_value(), false);                                 
        
                        } 
        
                        else //empty item selected, reset Models 
        
                        { 
        
                            rcbVehicleModels.set_text(" "); 
        
                            rcbVehicleModels.clearItems(); 
        
                        } 
        
                    } 
        
                    //called when VehicleModels loads its items  
        
                    function ItemsLoaded(combo, eventarqs) 
        
                    { 
        
                        if (combo.get_items().get_count() > 0) 
        
                        { 
        
                            combo.set_text(combo.get_items().getItem(0).get_text()); 
        
                            combo.get_items().getItem(0).highlight(); 
        
                        } 
        
                        combo.showDropDown(); 
        
                    } 
        
                </script> 
        
            </asp:Content>

ComboBox

answered on 31 Oct 2008

2 answers

108 views

Problem with perfomance RadCombo Box¡¡¡¡

Hi Telerik

When i open the radcombobox, the movement is very slowly

My version is rad asp.net ajax 200 q1

thanks

ComboBox

answered on 31 Oct 2008

0 answers

57 views

my subscriptions on the forums page

General Discussions

asked on 31 Oct 2008

2 answers

140 views

Description Property

I'm working on updating our product to use the AJAX based controls from the old controls and have discovered that the Description propety in the ComboBox is no longer available. We used this property to store some very important information for processing and are now stuck trying to find an alternative to use. The only solution I can think up at the moment would be to create an extension class of the control in order to add back the property for our use. Is there an alternative that I could use that I'm overlooking?

Thank you,

-Jim

ComboBox

answered on 31 Oct 2008

	var allowClose = false;

	function OnClientDropDownClosing(combobox)
	{
	if(allowClose == true)
	{
	allowClose = false;
	return true;
	}
	else
	{
	return false;
	}
	}

	function allowCBClose(allow)
	{
	allowClose = allow;
	}

	<telerik:RadComboBox ID="RadComboBox1" Height="200px" ShowToggleImage="true" AllowCustomText="true" RadComboBoxImagePosition="Right" AutoPostBack="true" OnSelectedIndexChanged="OnComboSelectedChange" OnClientDropDownClosing="OnClientDropDownClosing" Runat="server" >
	<CollapseAnimation Type="OutQuint" Duration="200"> </CollapseAnimation>
	</telerik:RadComboBox>

	protected void Page_Load(object sender, EventArgs e)
	{
	if (!IsPostBack)
	{
	RadComboBoxItem a = new RadComboBoxItem("RadComboBoxItem4", "4");
	a.Attributes["onclick"] = "allowCBClose(false);";
	RadComboBox1.Items.Add(a);

	a = new RadComboBoxItem("RadComboBoxItem5", "5");
	a.Attributes["onclick"] = "allowCBClose(false);";
	RadComboBox1.Items.Add(a);
	}

	}