Questions on UI for ASP.NET AJAX Forum

2 answers

275 views

How to disable RadMenuItem in Context Menu when click over Radgrid

Hi,

How to disable RadMenuItem in Context Menu when click over Radgrid . which is suitable event to place a code..

if (Convert.ToInt32(RadGrid1.SelectedItems.Count) > 1)

{

...Code here Disable the Menu item..

}

in Which event this code placed..either in RadGrid based Event ( or ) Radmenu based Events..

Advance thanks for your help.

Grid

answered on 16 May 2010

2 answers

209 views

problem with a complex DataKeyNames value

Hi.

I have a RadGrid that I populate with a collection of objects from the class A. This class has one property (propertyB) that is an instance of another class B. And this class B has a property(propertyString) that is an String.

In the design of RadGrid I put DataKeyNames="propertyB.propertyString".

And I have the following error:

DataBinding: 'Namespace.A' doesn`t contain a property with the name 'propertyB.propertyString'.

I have seen that this schema function in another place. What is missing to me?

Thanks.

Regards

Grid

answered on 15 May 2010

1 answer

191 views

iPhone-style Checkboxes

Hi

I want to use following on my site
http://awardwinningfjords.com/2009/06/29/prototype-iphone-style-checkboxes.html

Problem:

I have a master page where i put Formdecoration like

    
             <telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" DecoratedControls="All" 
        
                        Skin="Office2007" />

And lot of pages using this So when i am putting iPhone style related Code in a single aspx file like below

    
                <table> 
        
                        <tr class="disabled"> 
        
                            <th> 
        
                                <label for="disabled"> 
        
                                    Disabled</label> 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" id="disabled" disabled="disabled" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr class="on_off"> 
        
                            <th> 
        
                                <label for="on_off"> 
        
                                    Default</label> 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" id="on_off" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr class="on_off"> 
        
                            <th> 
        
                                <label for="on_off_on"> 
        
                                    Default On</label> 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" checked="checked" id="on_off_on" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr class="css_sized_container"> 
        
                            <th> 
        
                                <label for="css_sized_container"> 
        
                                    CSS Sized Container and Handle</label> 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" id="css_sized_container" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr class="long_tiny"> 
        
                            <th> 
        
                                <label class="left" for="long_tiny"> 
        
                                    Long and short labels</label> 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" id="long_tiny" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr class="onchange"> 
        
                            <th> 
        
                                Event tracking 
        
                            </th> 
        
                            <td> 
        
                                <input type="checkbox" id="onchange" /> 
        
                                <p> 
        
                                    Checkbox status is <strong><span id="status">...</span></strong>.</p> 
        
                            </td> 
        
                        </tr> 
        
                    </table>

Then due to FormDecoration in master page applies style on iPhone related checkbox it should not my requirement. So how i can avoid to apply formdecoration on that?

thx

FormDecorator

answered on 15 May 2010

11 answers

194 views

Filter in more than one columns in dynamically created grid

Hello
I have a grid that is created dynamically by the data that is passed. I create the grid's columns in code behind and bind the grid on every postback.
That works fine for the beginning. Even filtering works fine. But when I filer more than one columns the first column's filter gets lost.

Is there a way to persist the grid's filter settings or to load my data in a way that the grid's settings do not get lost?

Thanks in advance

Ferdinand

Grid

answered on 15 May 2010

1 answer

172 views

entitydatasource with foreign key

This seems like a really basic question, and I feel a little silly for asking...

I have an entity model, including two tables:

Table: Products
Product ID - PK
Code
Description
CategoryID - FK

Table: Categories
CategoryID - PK
Code
Description

Using a RadGrid with an EntityDataSource control, I can't seem to figure out how to have the grid display a list of products that includes the Product Code, Product Description, and Category Description.

Again, I feel like I'm missing something very simple, so I apologize - I've done lots of searching and have found examples for hierarchies, combos in edit mode, etc - all I'm looking to do at this point is just display the fields.

Thanks!

Grid

answered on 15 May 2010

6 answers

93 views

Programmatic Grid on Page Init Multicolumn Filtering Not Working

Hi, I implemented a programatically created grid on Page Init as in this example. I have some columns with AutopostbackOnFilter=true and others that use the generic filter dropdown to get filtered. However, when I filter by one column it works great, but when I want to filter by a second one (filter by one and then filter by the other one (2 active filters)) it erases the value from the first filter and only filters by the last one.

Is there any know solution to this issue since the grid is entirely created on Page Init??

Thanks,
Manuel

Grid

answered on 15 May 2010

1 answer

96 views

Tool Tip Skin

I am popping up a graphic with the the telerik tool toop. I don't want any skin at all, I just want my graphic to pop up. Is there a way to specifiy this?

So Far I have set to false:

EnableEmbeddedSKins = false
EnableAjaxSkinRendering = false

ToolTip

answered on 15 May 2010

1 answer

117 views

[Solved] Tab Image Display Incorrect

I have inserted sliding panes with the TabView="ImageOnly" and IconUrl properties set. This worked, but the appearance is odd because the image only fills the center portion of the tab - the edges of the tab still have a Gray color.

I saw a previous thread where the solution suggested by a Telerik support rep was to set the Width property of the tab.

So, my question is, if that is the correct solution, how do you set the Width of the tab? I tried inserting a Width property into the RadSlidingZone, RadSlidingPane, no luck. The Tab has an IconUrl property set, but there's extra space around both sides of the image, and it looks odd.

Thanks,
Shahryar

Splitter

answered on 15 May 2010

1 answer

62 views

Change style of all comobo boxes with Skin = webblue

Hi

I want to change the a few styles of all comobo boxes with Skin = webblue without adding a new skin.

I have tried the following which I had thought would work but to no avail

div.RadComboBox_WebBlue .rcbDisabled
{
color : black
}

Basically want to just change the color of the text disabled combo boxes - also to make the lower edge of the text visible (in webblue there is now lower edge)

Regards
K

Grid

answered on 15 May 2010

1 answer

122 views

simple progress bar in asp.net 2.0

Hello everyone,
can someone provide me with a simple progress bar indicator when user type in search criteria and click on search button?
thank you very much.

General Discussions

answered on 15 May 2010