Questions on UI for ASP.NET AJAX Forum

1 answer

178 views

Hi all,

I have the following requirement to be achieved. I have a RadGrid which I need to edit using a RadWindow instead of editing in its usual way. There is an edit link and on clicking it, a radwindow should come as ajax modal popup extender where I can make the necessary editing and update the db. How to deal with this?

Thanks,
Antony Simon.

General Discussions

answered on 22 Mar 2013

0 answers

98 views

costomize ribbonbar

Hi,

How to customize the height and width of the ribbonbargroup and the ribbonbarbutton?

RibbonBar

asked on 22 Mar 2013

1 answer

71 views

display Total for a GridButtonColumn

Hi,

I have a RadGrid with a GridButtonColumn column that display numbers that could be equal zero or any integer bigger than zero.
I want to display in footer how many Zeros i have and how many non zeros i have.
How can i achieve such functionality ?
Thanks

Grid

answered on 22 Mar 2013

4 answers

120 views

Grid Drop And Drop

I've successfully implemented drag and drop functionality in data grid. This included cancelling on the client side based on some business logic. I need to enhance the UI with clue similar to what you have in TreeListDemo here: http://demos.telerik.com/aspnet-ajax/treelist/examples/itemsdragdrop/defaultcs.aspx#
In your example, when an item is about to drop to a location where it's not supposed to be dropped, you're changing the way dragging items look by getting the dragged container and changing the container. You do it like this in javascript:



var dropClue = $telerik.findElement(args.get_draggedContainer(), "DropClue");

After you get that object, you replace it with another if needed. How can I achieve the same in the RadGrid? How do I access the dragged items container on the client side and change how what is dragged looks?

Grid

answered on 22 Mar 2013

1 answer

113 views

export to excel for multiple grids

Hi,
I have 3 grids which are dynamically populated.I need to export all the grid values into a single excel sheet.
how can i do this?.
I am having each grid in a separate panels. so I am not able to bind the radgrids in a radgrid as a wrapper like an examples already posted.

is there any updates on this? can i export multiple grids to excel ,without having a radgrid(used to wrapp other grids) ?

Thanks in advance

Grid

answered on 22 Mar 2013

3 answers

133 views

Drag and Drop Between Nodes From RadListBox?

I have a RadListBox where I want to drag items into a RadTreeView. I've enabled drag and drop between nodes, and it works for the nodes within the tree view, but when I drag an element from the list box to the tree view, I don't seem to have the opportunity to drop between nodes.

Interestingly, the event handler on the list box does tell me if it's above or below, but (1) I don't get the dotted line, and (2) I'm not certain it's accurate.

Is this scenario supported?

Thank you.

TreeView

answered on 22 Mar 2013

3 answers

125 views

Format Series Item Label

Is there a way to format the item label in a horizontal bar chart? I've figured out how to give currency formating to each axis, but I can't for the life of me figure out how to apply the same formating to the label. Any ideas?

Chart (Obsolete)

answered on 22 Mar 2013

1 answer

73 views

Telerik GridTableView Problem

Hello Telerik,
As i have attached one image file which describe my problem.

My Problem is that when i used RadGrid with GridTableView with Dynamic Columns, means all the columns are not fixed but generated dynamically from serverside.

When i fire

protected void radEntityRecords_DetailTableDataBind(object source, GridDetailTableDataBindEventArgs e)

event data shown in subgrid, all columns are not showing properly as shown in Image (problem,png) file.

One More thing i found that when i have seen html of these i reallize that colspan = "4" is fixed.

This problem is mentioned in Problem2.png file.

If you want another help from me to know my problem please feel free.

Please look into my this issue as soon as possible.

Thanks.

Grid

answered on 22 Mar 2013

3 answers

137 views

Unwanted Whitespace Appears When ScrollHeight Set

I'm transitioning from using Microsoft's GridView to using Telerik's RadGrid. With the former, to achieve vertical scrolling I just had a parent DIV with the correct properties set to achieve it. The approach worked fine except that the header also scrolled, which I didn't like.

So now I'm trying to use the supposedly simpler, "automated" functionality that RadGrid offers but am running into countless problems. Here's some sample layout code:

<telerik:RadGrid ID="radGridSummary" runat="server" AutoGenerateColumns="false" BorderColor="Gray" BorderStyle="Solid" BorderWidth="1" Width="587px"

CellPadding="0" GridLines="Both" Font-Size="11px" OnItemDataBound="radGridSummary_ItemDataBound" OnItemCommand="radGridSummary_ItemCommand">

<HeaderStyle Font-Bold="true" ForeColor="#031d5b" VerticalAlign="Middle" Height="20" CssClass="pointerOnly headerGridRB" />

<ItemStyle CssClass="radGridItem" />

<AlternatingItemStyle CssClass="radGridAltItem" />

<ClientSettings EnablePostBackOnRowClick="true" EnableRowHoverStyle="true" Scrolling-UseStaticHeaders="true" Scrolling-AllowScroll="true" Scrolling-ScrollHeight="200px" />

Note the last 3 properties of "ClientSettings" to turn on the vertical scrolling. In a separate posting I pointed out that this messed up the horizontal alignment of the grid items in relation to the text in the header. I'm still awaiting a solution to that.

Now I've discovered that when the available space of the grid isn't fully populated that an ugly white space appears. This is clearly unacceptable. How do I get rid of or hide that white space?

Robert

Grid

answered on 22 Mar 2013

7 answers

332 views

Radtreeview and tooltip

Hi

I'm letting a class inherit the treeview and populates it from a database, thus not having any control on the page where the treeview control is going to be displayed. My problem is how to get any tooltip to be shown on mouseover since I cannot add the tooltip control to the ascx or aspx that use my control. The tooltip for each node comes from a column in the database that is used to generate the content for the tree. Any ideas?

/Pelle Holmgren

TreeView

answered on 22 Mar 2013