Questions on UI for ASP.NET AJAX Forum

3 answers

359 views

Enable/disable command items on row select

I am attempting to enable/disable RadToolBar buttons depending on the state of row selection. If items are selected then the buttons should be enabled, otherwise they should be disabled. I hooked up the client-side RowSelected event and am able to determine if there are rows selected but I can't seem to find the toolbar object. A call to $find("<% SearchResultsTools.ClientId %>") won't work because the SearchResultsTools is not a valid object at compile time.

Any thoughts on how I can get the RadToolBar object?

Grid

answered on 11 Nov 2009

5 answers

144 views

Error Installing Q3 Upgrade

I get the attached screen print of the message I recieve when I run the RadControls_for_ASP.NET_AJAX_2009_3_1103_dev.msi downloaded file

I have downloaded all of the additional zip files as well and still can't successfully install the upgrade........HELP?

General Discussions

answered on 11 Nov 2009

1 answer

100 views

backspace triggers all empty lines to be removed

On Mozilla 3.0.15 with the latest version of radEditor, after typing 3 lines each with an empty line in between (total of 5 lines), if there is a backspace at the start of the 3rd line, the expected behavior is to remove the second line (empty line), but instead both empty lines (2nd and 4th) are removed.
ex.

L1

L2

L3

expected result is:
L1
L2

L3

instead we get:
L1
L2
L3

you can recreate this scenario by pasting the lines bellow, on your demo http://demos.telerik.com/aspnet-ajax/editor/examples/default/defaultcs.aspx (remove the current text and paste in HTML mode), go to design mode and position the cursor before t2 then hit backspace, you will see that the 2nd and 4th line will be removed, I would like to know if there is any work around, I suspect that there might be a Regular expression that needs a little adjustment. Please advice on possible work around/fix. Thanks

t1

 t2

 t3

Editor

answered on 11 Nov 2009

3 answers

306 views

How to set min / max date ?????

Hi,
I'm using RadSchedular , version 2007 November. , trying to set min & max date to limit my schedular. for example, I want my schedular show the dates between 2007.03.03 and 2010.01.01 . is there any property could posible to do this?
Please help asap..
many thanksss
Mustafa Y.

Scheduler

answered on 11 Nov 2009

1 answer

71 views

Grid looses page on postback

Hello

I have a grid with paging in a tabbed page and when a user clicks on the edit on an item in the grid on a page > 1 it edits the wrong thing. It edits the item on the first page in the same position.

Its almost like the page isn't posting back corectly.

Any ideas

Grid

answered on 11 Nov 2009

1 answer

85 views

RadMenu going behind DataGrid

Hi,

I am having RadToolBar on my page which contains RADMenu.
And after expanding menu it goes behind DataGrid(InterSoft) placed on my page.
EnableOverlay propertry of RadMenu is not working.

Thanks
Sarabjeet

Menu

answered on 11 Nov 2009

1 answer

100 views

RadMaskedTextBox Value is blank on callback

I am using the ServerSideValidationExtender with a custom PropertyProxyValidator in conjuction with a RadMaskedTextBox. When the PropertyProxyValidator fires the OnChanged event the value passed into the event is not the new value of the text box but rather the last value. So in the below example the page renders with the text 1111-11-11 in the box. I change the value to 1111-11-22. Tab out of the box. The PropertyProxyValidator does get fired but the value passed into the method is 11111111 not 11111122.

I know we can possibly use other controls for date entry but we have a requirement for displaying the edit mask and I am trying to evaluate how we can use our design for the validation with this RadMaskedTextBox. As well even if this was not a date the issue would be the same.

    
            <telerik:RadMaskedTextBox ID="ServiceDateTextBox" runat="server" Mask="####-##-##" PromptChar="_" Text='11111111' />   
        
            <HCFW:HCPropertyProxyValidator ID="HCPropertyProxyValidator1" runat="server" 
        
            ControlToValidate="ServiceDateTextBox" PropertyName="ServiceDate" SourceTypeName="HC.Modules.Provider.PresentationEntities.Member, HC.Modules.Provider" /> 
        
            <WCSFX:ServerSideValidationExtender ID="ServerSideValidationExtender1" runat="server" TargetControlID="HCPropertyProxyValidator1" />

Our OnValueConvert method has the following code in it for our HCPropertyProxyValidator implementation:

    
                    private void OnValueConvert(object sender, ValueConvertEventArgs e)  
        
                    {  
        
                        if (e.TargetType.Equals(typeof(System.DateTime)))  
        
                        {  
        
                            string value = e.ValueToConvert as string;  
        
                            DateTime convertedValue;  
        
                            bool success = DateTime.TryParse(value,  
        
                                    System.Threading.Thread.CurrentThread.CurrentUICulture,  
        
                                    System.Globalization.DateTimeStyles.None,  
        
                                    out convertedValue);  
        
                            if (success)  
        
                            {  
        
                                e.ConvertedValue = convertedValue;  
        
                            }  
        
                            else 
        
                            {  
        
                                e.ConversionErrorMessage = "Date is not a valid value.";  
        
                                e.ConvertedValue = null;  
        
                            }  
        
                        }  
        
                    }

Ajax

answered on 11 Nov 2009

3 answers

617 views

Find Control in code behind file & Add click event

<rad:GridButtonColumn ButtonType="ImageButton" ImageUrl="../Images/Recreate.GIF" UniqueName="RecreateColumn"
 CommandName="Recreate">
 <HeaderStyle Font-Bold="True" Wrap="False"/>
 <ItemStyle Wrap="true" />
 </rad:GridButtonColumn>

This is piece of code whose image buttons i need to find in code behind .cs file and need to add click event on this.

How can i do this ?

Thanks,
Awadh

Grid

answered on 11 Nov 2009

3 answers

164 views

Should GridGroupSplitterColumn be included in FrozenColumCount?

Hi,

It seems that when Grouping is enabled on the grid, the GridGroupSplitterColumns are being included as part of the FrozenColumnCount, is this by design?

I think GridGroupSplitterColumns should be excluded from the FrozenColumnCount.

Anyway, as a workaround, for those interested had to increase/decrease 'grid.ClientSettings.Scrolling.FrozenColumnsCount' within GroupsChanging event.

Also, programatically setting GroupByExpressions does not seem to fire GroupsChanging event, I think because GroupsChanging it is part of drag/un-drag column header to GroupPanel, so also had to increase FrozenColumnCount during this action.

Grid

answered on 11 Nov 2009

1 answer

69 views

One Main Record and Multiple DetailRecords

Hi,

I have a scenario,
I have one WorkOrder Record, for that particular record has 2 Invoice record, 4 Payment record and 5 Inspection Record.
How can I get 1 WorkOrder Record and multiple Detail tables record with out duplication in a single grid.

Thanks in advance,
Nirmal

Grid

answered on 11 Nov 2009