Questions on UI for ASP.NET AJAX Forum

7 answers

146 views

I am using a radrotator based on the principles of the stock market sample.

The problem is that it is not scriolling in continue. It displays all the items first, then once finished it restarts.

I'd like it to display non-stop, with no empty space.

Looking at the samples, it seems that the frameduration property does the trick, but for some reason it is not there.

Why?

Rotator

answered on 19 Feb 2009

1 answer

157 views

RadWindow Resize Problem in IE6

We are using RadWindow 1.8.2.0 and we are programatically resizing the RadWindow based on the user's resolution.
It works fine in IE7 and Firefox, but it doesn't work in IE6. Are we doing something wrong or there's a bug with it in this version?

Here is the JavaScript code:

        function ResizeWindow()
        {
            var win = GetRadWindow();
            var width = window.parent.document.body.clientWidth;
            var height = window.parent.document.body.clientHeight;
            if (width < 820)
                width -=20;
            else
                width = 820;


            if (height < 780)
                height -=20;
            else
                height = 780;


           win.SetSize(width,height);
           win.Restore()
        }

        function GetRadWindow()
       {
           var oWindow = null;

           if (window.radWindow) oWindow = window.radWindow;
           else
           if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;

           return oWindow;
       }

The function is called automatically by placing the script at the end of the HTML page:
    <script type="text/javascript">
           ResizeWindow();
    </script>

I would appreciate your help.

Thank you,
Andrei

Window

answered on 19 Feb 2009

0 answers

161 views

EnableItemCaching="true"

Hi,

I have created combobox like below

<

telerik:RadComboBox ID="RadComboBox1" EnableViewState="false" EnableItemCaching="true"

EnableLoadOnDemand="true" runat="server"

onitemsrequested="RadComboBox1_ItemsRequested">

</telerik:RadComboBox>

i have a textbox and a button now i want to move the text of the combobox based on the value of the textbox ,when i clicked the button.

regards
sathies

ComboBox

asked on 19 Feb 2009

1 answer

222 views

Telerik.Web.UI.RadTreeView._preInitialize fails

Hello.

Please, i need a help.

I am adding TreeView dynamically not directly to form.Controls collection but to another my nested control.

Is it possible?

I am getting javascript error in _preInitialize method...

Thank you very much.

    
            using System;  
        
            using System.Data;  
        
            using System.Configuration;  
        
            using System.Linq;  
        
            using System.Web;  
        
            using System.Web.Security;  
        
            using System.Web.UI;  
        
            using System.Web.UI.HtmlControls;  
        
            using System.Web.UI.WebControls;  
        
            using System.Web.UI.WebControls.WebParts;  
        
            using System.Xml.Linq;  
        
            using System.Xml;  
        
            using Telerik.Web.UI;  
        
            using System.Collections.Generic;  
        
            namespace CB.LayerPresentation.Controls.Input  
        
            {  
        
                public class FluTelTreeview : FluTelBase  
        
                {  
        
                    protected DataTable dtData;  
        
                    protected RadTreeView treeView;  
        
                    public FluTelTreeview(ScriptManager sm, XmlDocument xdProperties): base(sm,xdProperties)  
        
                    {  
        
                        this.treeView = new RadTreeView();  
        
                        this.treeView.Skin = "Office2007";  
        
                        this.Controls.Add(this.treeView);  
        
                        // all control properties are set up during this method with help of reflection  
        
                        if (this.xdProperties != null)  
        
                        {  
        
                            this.SetupProperties(this.treeView, null, xdProperties.DocumentElement);  
        
                            this.SetupProperties(this, "OuterControl", xdProperties.DocumentElement);  
        
                        }             
        
                    }  
        
                    public void SetData(DataTable dtData)  
        
                    {  
        
                        this.dtData = dtData;  
        
                        this.treeView.DataSource = dtData;  
        
                        this.treeView.DataBind();  
        
                    }  
        
                    protected override void OnPreRender(EventArgs e)  
        
                    {  
        
                        if (this.sm != null)  
        
                        {  
        
                            if (!this.DesignMode)  
        
                                sm.RegisterScriptControl(this);  
        
                        }  
        
                        base.OnPreRender(e);  
        
                    }  
        
                    protected override void Render(HtmlTextWriter writer)  
        
                    {  
        
                        //base.Render(writer);  
        
                        this.SetInputNameAndControlID();  
        
                        if (this.isUpdateRestricted)  
        
                        {  
        
                            writer.WriteLine("<span id=" + this.inputName + "LikeInput>" + this.Value + "</span>");  
        
                        }  
        
                        else 
        
                        {  
        
                            if (!this.DesignMode)  
        
                                sm.RegisterScriptDescriptors(this);  
        
                            this.treeView.ID = this.ID + "TreeView";  
        
                            // nastavení hodnoty              
        
                            // začátek div  
        
                            writer.Write("<div id=" + this.ID + " ");  
        
                            //vnitřní control  
        
                            writer.WriteAttribute("innerControlId", this.treeView.ClientID);  
        
                            if (this.IsValueDefault)  
        
                                writer.WriteAttribute("defVal", this.Value);  
        
                            if (fr.Mandatory)  
        
                                writer.WriteAttribute("mandatory", fr.Mandatory.ToString());  
        
                            writer.WriteAttribute("isUpdateRestricted", (this.isUpdateRestricted ? "1" : "0"));  
        
                            writer.WriteLine(" >");  
        
                            // tree view is rendered  
        
                            this.RenderChildren(writer);  
        
                            //konec div  
        
                            writer.WriteLine("</div>");  
        
                        }  
        
                        //hidden with current value  
        
                        this.RenderHiddenValue(writer,"");  
        
                        // hidden with old value  
        
                        if (!this.isUpdateRestricted)  
        
                            this.RenderOldValueHidden(writer);  
        
                    }  
        
                    protected override IEnumerable<ScriptReference> GetScriptReferences()  
        
                    {  
        
                        ScriptReference reference = new ScriptReference();  
        
                        reference.Path = ResolveClientUrl("scripts/FluTelTreeView.js");  
        
                        return new ScriptReference[] { reference };  
        
                    }  
        
                    protected override IEnumerable<ScriptDescriptor> GetScriptDescriptors()  
        
                    {  
        
                        ScriptControlDescriptor descriptor = new ScriptControlDescriptor("FluTel.TreeView", this.ID);  
        
                        return new ScriptDescriptor[] { descriptor };  
        
                    }  
        
                }  
        
            }

TreeView

answered on 19 Feb 2009

8 answers

220 views

Get a Custom Control when Inserting new Appointment

Hello eveyrone,

I have created a new DropDownList inside the Insert Form ( normal and advanced mode) inside the FormCreated event.

Now when a user double click and use the normal or advanced insert form to submit his new Appointment I want to access the DropDownList to get the selected value.

This will be handled inside the AppointmentInsert event.

Any ideas?

Thanks

Scheduler

answered on 19 Feb 2009

1 answer

113 views

Drag and Drop by Group

I am experimenting with the RadGrid control to render a dynamic survey. The model of the survey is as follows:

Survey Form XYZ
    - Section 1
        - Question 1
        - Question 2
    - Section 2
        - Question 1
        - Question 2

I am currently rendering a RadGrid using Questions as my datarows, grouped by Section, and I really like the drag and drop feature for reordering of Questions. My question to Telerik is, can I drag and drop at the group level? So, in looking at the model above, I would want to be able to drag and drop a Section.

Thanks,

Ryan

Grid

answered on 19 Feb 2009

4 answers

281 views

Is it possible to get HTML output from RadEditor?

We are upgrading Classic RadEditor to RadControls for ASP.NET AJAX 2008.31125 and I have a quick question for you.

Is it somehow possible to get HTML output from RadEditor ASP.NET AJAX 2008.31125. I know it gives out of the box XHML enabled output.

We use radeditor a lot in our application and in one of the places, we were passing classic RadEditor's output to an HTMLParser/Leadtools for drawing HTML text on images. Please let me know.

Thanks, Lakshman

Editor

answered on 19 Feb 2009

2 answers

209 views

Adding image and link to a appointment

Hi! I want to know if there is any possibility to add an image to a appointment and if it is possible too to add a link inside it.
What I have to do is to show a name of a doctor and it has to be a link that, if it is clicked, shows the doctor's data page.

Thanks!

Fernando

Scheduler

answered on 19 Feb 2009

0 answers

123 views

Login form within submenu

Hi

I am using item templates for the submenu items of the RadMenu (skin Black)
and on one of the item templates I want to include a username/password login within an
aspx page, which redirects to the members page after login.

What would be the best approach to implementing this?

Thanks

Clive

Menu

asked on 19 Feb 2009

1 answer

74 views

Fire on OnNodeClick from client

hi,

is there a way to fire the server onnodeclick event from client via javascript?

thanks for your help

TreeView

answered on 19 Feb 2009

	using System;
	using System.Data;
	using System.Configuration;
	using System.Linq;
	using System.Web;
	using System.Web.Security;
	using System.Web.UI;
	using System.Web.UI.HtmlControls;
	using System.Web.UI.WebControls;
	using System.Web.UI.WebControls.WebParts;
	using System.Xml.Linq;
	using System.Xml;

	using Telerik.Web.UI;
	using System.Collections.Generic;

	namespace CB.LayerPresentation.Controls.Input
	{

	public class FluTelTreeview : FluTelBase
	{

	protected DataTable dtData;
	protected RadTreeView treeView;

	public FluTelTreeview(ScriptManager sm, XmlDocument xdProperties): base(sm,xdProperties)
	{
	this.treeView = new RadTreeView();
	this.treeView.Skin = "Office2007";

	this.Controls.Add(this.treeView);

	// all control properties are set up during this method with help of reflection
	if (this.xdProperties != null)
	{
	this.SetupProperties(this.treeView, null, xdProperties.DocumentElement);
	this.SetupProperties(this, "OuterControl", xdProperties.DocumentElement);
	}
	}

	public void SetData(DataTable dtData)
	{
	this.dtData = dtData;
	this.treeView.DataSource = dtData;
	this.treeView.DataBind();
	}

	protected override void OnPreRender(EventArgs e)
	{
	if (this.sm != null)
	{
	if (!this.DesignMode)
	sm.RegisterScriptControl(this);
	}
	base.OnPreRender(e);
	}

	protected override void Render(HtmlTextWriter writer)
	{
	//base.Render(writer);
	this.SetInputNameAndControlID();

	if (this.isUpdateRestricted)
	{
	writer.WriteLine("<span id=" + this.inputName + "LikeInput>" + this.Value + "</span>");
	}
	else
	{

	if (!this.DesignMode)
	sm.RegisterScriptDescriptors(this);

	this.treeView.ID = this.ID + "TreeView";

	// nastavení hodnoty

	// začátek div
	writer.Write("<div id=" + this.ID + " ");

	//vnitřní control
	writer.WriteAttribute("innerControlId", this.treeView.ClientID);

	if (this.IsValueDefault)
	writer.WriteAttribute("defVal", this.Value);

	if (fr.Mandatory)
	writer.WriteAttribute("mandatory", fr.Mandatory.ToString());

	writer.WriteAttribute("isUpdateRestricted", (this.isUpdateRestricted ? "1" : "0"));

	writer.WriteLine(" >");

	// tree view is rendered
	this.RenderChildren(writer);

	//konec div
	writer.WriteLine("</div>");
	}

	//hidden with current value
	this.RenderHiddenValue(writer,"");

	// hidden with old value
	if (!this.isUpdateRestricted)
	this.RenderOldValueHidden(writer);
	}


	protected override IEnumerable<ScriptReference> GetScriptReferences()
	{
	ScriptReference reference = new ScriptReference();
	reference.Path = ResolveClientUrl("scripts/FluTelTreeView.js");

	return new ScriptReference[] { reference };
	}

	protected override IEnumerable<ScriptDescriptor> GetScriptDescriptors()
	{
	ScriptControlDescriptor descriptor = new ScriptControlDescriptor("FluTel.TreeView", this.ID);

	return new ScriptDescriptor[] { descriptor };
	}


	}
	}