Questions on UI for ASP.NET AJAX Forum

3 answers

83 views

removing "tab close" button image on ClientTabUnselected

I am attempting to create a tabstrip which has various buttons, but only for the selected tab...

the only way i can see of doing that is doing something similar to this tutorial here:

http://www.telerik.com/help/aspnet-ajax/create-closable-tabs-client-side.html

I have done essentially the same thing, however I have added the function RemoveImage(tab, divName) which is being called from the ClientTabUnselected event of the tabstrip.

The relevant javascript is shown below:

var tabStrip1;

function OnClientLoad() {

tabStrip1 = $find('<%= RadTabStrip1.ClientID %>');

for (var i = 0; i < tabStrip1.get_tabs().get_count(); i++) {

if (tabStrip1.get_tabs().getItem(i).get_value() != "addTab") {

AttachCloseImage(tabStrip1.get_tabs().getItem(i), "Images/TabStrip/toggle.png", i);

}

function CreateTabImage(ImageUrl) {

var closeImage = document.createElement("img");

closeImage.src = ImageUrl;

closeImage.alt = "close";

return closeImage;

}

function AttachCloseImage(tab, closeImageUrl, index) {

var closeImage = CreateTabImage(closeImageUrl);

closeImage.AssociatedTab = tab;

closeImage.setAttribute("id", "_closeImageDiv_" + index);

closeImage.onclick = function (e) {

if (!e) e = event;

if (!e.target) e = e.srcElement;

deleteTab(tab);

e.cancelBubble = true;

if (e.stopPropagation) {

e.stopPropagation();

}

return false;

}

tab.get_innerWrapElement().appendChild(closeImage);

}

function RemoveImage(tab, divName) {

var element = tab.get_innerWrapElement();

var img = element.getElementById(divName);

element.removeChild(img);

}

function TabUnselected(sender, eventArgs) {

RemoveImage(eventArgs.get_tab(), "_closeImageDiv_" + tabStrip1.get_tabs().indexOf(eventArgs.get_tab()));

}

the RemoveImage() function does not work for some reason... and I am not sure what it is.

as far as i can tell, the parameters are correct, I think perhaps it has to do with me finding the right parent container.

any help would be much appreciated! thanks.

TabStrip

answered on 12 Jan 2011

4 answers

318 views

get_masterTableViewFooter()

Hi,

I'd like to be able to calculate some aggregate values and set the footer client side.

I've got a reference to the footer object on the client using the method: get_masterTableViewFooter().

However, i can't work out how to get a reference to individual cells within this object. Your Client API documentation doesn't seem to cover the footer object.

Can you tell me how to accomplish the following, client side:

footerItem["percentageOfTrades"].Text = TotalTradePct.ToString("N0");

Thanks

Grid

answered on 12 Jan 2011

2 answers

99 views

TreeView / Context Menu/TabStrip

Hello,

In my website, I am planning to have one outer shell, TabStrip in the inner shell for the links and side panes. Pretty much like how outlook is.
An example of what I'm looking for is: http://tinyurl.com/6le5hv2

Apart from TreeView & Tab Strip, could somebody please post a list of other controls which I would be using to create this web application?
If this has already been created, then I would highly appreciate if you could post some demo links.

Thanks
Raj ext Menu

General Discussions

answered on 12 Jan 2011

6 answers

323 views

[Solved] setting font name drop down default selected

i am using version 7.1.2.0 of the editor

i am trying to set the default font dropdown, right now it always shows new times roman even when i don't have that selection in the dropdown.

I've tried the code i foudn in other threads:

var tool = editor.GetToolByName("FontName");
if (tool)
{
tool.set_value("Arial");
}

but i get a "Object does not support this proeprty or method" error.

I've tried Set_value(), setValue(), SetValue(), even UpdateValue() and its variation i saw somewhere. Some doesn't throw an error, but does not set the default value.

Editor

answered on 12 Jan 2011

1 answer

215 views

RadGrid Paging with dynamic columns

Hello Group,

We are using RADGrid (RadControls for ASP.NET AJAX Q1 2010) . We have some static columns defined in .ascx file and also adding columns (GridBoundColumn) dynamically in code behind.
We are binding data for dynamic columns using RadGrid_ItemDataBound event. When we try to enable paging on the grid, it behaves ackwardly. My doubt it is happening because of dynamic column.
Can you let us know for dynamic columns , paging needs to be handled in a custom manner or RadGrid supports that?

Appreciate your help.

Thanks,
Vikas Baid

UI for ASP.NET AJAX in ASP.NET MVC

answered on 12 Jan 2011

14 answers

647 views

Version Problem

I am having one heck of a time with versions of Telerik.Web.UI. I had installed versions from 1 on and auto updated to 2010.3. My page complains that it can not locate version 2010.2.929.35 yet 2010.03.1215.35 is installed. I've had to add a bindingredirect to my web.config. Is this normal?

<bindingRedirect oldVersion="2010.2.929.35" newVersion="2010.03.1215.35" xmlns="urn:schemas-microsoft-com:asm.v1" />

General Discussions

answered on 12 Jan 2011

0 answers

103 views

getting textbox value from aspx page to aspx.cs

Hi,
in my front page i have one textbox value (month number) i need to get that value in my aspx.cs page.. how can i do that..

Calendar

asked on 12 Jan 2011

5 answers

307 views

[Solved] Changing point chart properties

I am trying to change point size, color, and the shape.

Here is my code.

ChartSeries s = RadChart2.GetSeries(0);
s.Appearance.ShowLabels = false;
s.Appearance.PointMark.Dimensions.AutoSize = false;
s.Appearance.PointMark.FillStyle.MainColor = Color.Red;
s.Appearance.PointMark.FillStyle.SecondColor = Color.White;
s.Appearance.PointMark.Dimensions.Height = 2;
s.Appearance.PointMark.Dimensions.Width = 2;
s.Appearance.PointMark.Visible = true;
s.Appearance.PointDimentions.Height = 2;
s.Appearance.PointDimentions.Width = 2;
s.Appearance.PointDimentions.AutoSize = false;
s.Appearance.FillStyle.MainColor = Color.Red;
s.Appearance.FillStyle.SecondColor = Color.White;
s.Appearance.PointShape = "Diamond";
s.Appearance.PointMark.Figure = "Diamond";

Size is changed but the color and shape of points will not change.
As you can see, I am setting everything I can think of to see if it will work.
Any help would be greatly appreciated.

BTW, why would you ask us to set the figure property as string?
What happened to enum?

Thanks.

- MK

Chart (Obsolete)

answered on 12 Jan 2011

1 answer

85 views

TreeView new node client script issue

We create new TreeView node via client script. This node we create in edit mode. Everything works fine. We have only one issue:
If User press "Esc" key or loss focus without pressing "Enter" key then we should remove this node from TreeView.
How we should implement it? What event we can use?

TreeView

answered on 12 Jan 2011

1 answer

122 views

using chart with sharepoint 2010

hi guys
i want to use RadChart with sharepoint 2010 , i add a application page to sharepoint 2010 and i want to use this control in this page , can you give me a good example ? i dont know how i can use datatable with chart control

Chart (Obsolete)

answered on 12 Jan 2011