Questions on UI for ASP.NET AJAX Forum

1 answer

148 views

Item posting back, still remains selected

Hi,
I have some menu items that post back but I don't want them to stay selected. Are they supposed to stay selected then we have to manually deselect them? I saw that another user had an issue with databound controls but I am not doing that. What I'd like to do is have some menuitems stay selected on postback and some to not stay selected. Example, if there is a menu item named "Save" I don't want it to stay selected after postback and the save functionality is executed. However, let's say I have a menu item that sets a property true/false like say "Bold", I want that to stay selected on postback. Any advice would be appreciated.
Thanks,
G

Menu

answered on 13 May 2011

3 answers

105 views

RADGrid columns display issue

Hi

I am adding columns from codebehind. there are some hidden columns and some columns are visible. When we display a hidden column and then do sorting etc , the particular column hides back again as we are rebinding the datagrid on page load. Is there any where to persist the display of columns ?

Grid

answered on 13 May 2011

3 answers

90 views

How to change PageSize of Grid

Hi all,

This is supposed to be simple but some how not working for me. I tried changing page size from grid at runtime but doesnt change the page size and it always come back at 10 . Any suggestions ?

I am adding columns from code behind and rebinding the grid at page load.

Regards,

Grid

answered on 13 May 2011

1 answer

104 views

grid flter on key press

Is it possible to hide the standard filter menu in a filtered rad grid column and instead, handle the client-side keyprss event in the filter textbox and filter the grid after each character is entered?

Grid

answered on 13 May 2011

4 answers

103 views

Static headers & IE9

Hi. I've upgraded to version 2011_1_315_Dev and noticed that any grid that I have with the attirbute UseStaticHeaders set to true, it doesn't display anything. Set it to false and the data shows okay. This only happens in IE9 and viewing the site in compatibility mode doesn't fix the problem. Thanks.

Daniel

<ClientSettings><Scrolling UseStaticHeaders="true" AllowScroll="true" ScrollHeight="394px" SaveScrollPosition="true" /></ClientSettings>

Grid

answered on 13 May 2011

0 answers

119 views

SelectedItem Not Showing After Page Load

To Telerik..................

This item may be closed and deleted, please and thank you. I kept working on this and discovered an erroneous .select earlier in the page load event that was setting the selected item to an incorrect item.

Sorry to kluge up the works with a useless forum entry.

I have a combo box (current version) that I am populating at Page Load. The combo box definition is:

<telerik:RadComboBox

ID="SearchCountry"

MarkFirstMatch="True"

TabIndex="5"

style="z-index: 9000;"

Width="200px"

EnableEmbeddedSkins="true"

Skin="Sitefinity"

runat="server"

Height="150px"

OnClientSelectedIndexChanging="aLoadSearchStateProv"

>

The code used to populate the combo box is:

Dim reader As SqlDataReader = cmd.ExecuteReader()

Do While reader.Read()

RCBI = New RadComboBoxItem()

RCBI.Text = Convert.ToString(reader(sFieldToPopulate))

RCBI.Value = reader("CodeList")

If oValueToMatch = RCBI.Value Then

RCBI.Selected = True

End If

RadComboBox1.Items.Add(RCBI)

Loop

reader.Close()

reader = Nothing

Here are the pertinent facts:
(1) The combo box is being populated correctly as far as the total entries are concerned. See attached graphic.
(2) I have stepped through the code and the "RCBI.Selected = True" line of code is being executed ONCE during page load and it is being executed for the correct RCBI.Value (key value of 128). But the first item in the list is showing (the one saying "Select from this list"). Refer to the second uploaded graphic.

Why isn't the item selected (actually the record for key value 128, United States) being displayed in the combo box display area after page load?

Thanks in advance for your assistance? Let me know if you need additional information and I will happily comply!

Lynn

ComboBox

asked on 12 May 2011

2 answers

81 views

Width 100% no padding or margin

Hello everybody,

When I am using radtooltip 100% width on the left and right appear smaller spaces, which can not occupy the entire width of the page. How do I remove these spaces?

Thanks

ToolTip

answered on 12 May 2011

2 answers

121 views

How To Enable cursor:pointer On RadTreeView Check Boxes

Hey guys,

By default, when I enable check boxes on the RadTreeView, I'd like the cursor to show up as a hand ( 'pointer' ). I'd like to just make that the default style, but can't seem to find the right thing to target the check boxes. Any help would be appreciated.

TreeView

answered on 12 May 2011

4 answers

165 views

slideshow fade out

Hi,

I'm using rotator to slideshow and my images get visible slowly , its okey but i want to do it when images are changing.

I mean images have to disappear slowly , fading out.

Thank you

Rotator

answered on 12 May 2011

4 answers

229 views

Disabling button in client-side script

Hello there

I am trying to disable button in ribbon bar in client-side script. After building pretty complex script to get reference to button item I called set_enabled(false) and nothing happened. I think problem is in set_enabled function in:

set_enabled: function (c) {
		if (this._element) {
			return;
		} if (c) {
			b(this._element).attr("disabled", "disabled");
		} else {
			b(this._element).removeAttr("disabled");
		}
	}

if this._element is set, return is called. I think it should be opossite. Or am I doing something wrong?
I was able to disable the button with hard-code hacks in js. But disabled image is not used.
 
Another problem is that when I disable button even from server-side, button text looks like disabled and
button frame is not shown. But I am still able to click the button and I am redirected to '#'.



 

BTW: 




How can I easily find reference to button item in js?

Thank you very much.

Kind regards
Andrej

RibbonBar

answered on 12 May 2011