Questions on UI for ASP.NET AJAX Forum

1 answer

120 views

I have used Hierarichal radgrid. In that i have to display empty according to a condition.

Have used below code on page load event:
if (PrimaryID > 0)
                    {
                        PopulateData();
                        //data will be populated
                        AttributeNameGridBind();

                    }
                    else
                    {
                        this.rgdLabTest.MasterTableView.NoMasterRecordsText = Utility.ContentFetcher.GetResourceContent("RES_035", BOL.Classes.EHRSessions.Culture);
                    }

But grid is showing as solidline istead of no record to dispay message.
Can anyone suggest something.

I want the message from codebehind.

Grid

answered on 16 May 2012

6 answers

122 views

Missing MediaManager?

I'm using RadEditorMoss v 5.8.15 and I'm not finding a MediaManager.gif in the ToolImages folder. Is this a sign that I installed the light version? I have the Ajax pack so I should have access to the full thing right?

WebParts for SharePoint

answered on 16 May 2012

3 answers

101 views

Problem with dynamically added controls.

Hi.
I create a panel bar item, and attach ItemTemplate to it in the code-behind.
Everything looks ok, controls added to panel bar display just fine, but when i try to access them in code-behind (after a button on page being clicked) RadPanelITem that contains dynamically added controls doesn't show them anymore, its Controls collection is empty (but it's not empty after i add the controls) and findControl returns null.
What am i doing wrong?

PanelBar

answered on 16 May 2012

1 answer

65 views

While setting a DataSet as Data Source to the Grid some problem

Hi there,

I'm setting a data set as the data source to the rad grid view then, all the values are displayed but some problem is there means for the gird i i allowed AutoInsertColumns = TRUE and AutoEditColumns = TRUE

please see the diagram

Grid

answered on 16 May 2012

3 answers

397 views

[Solved] How to handle paging and filter from server side

Hi all I am newbie to telerik controls. I have seen many examples on grid, now as per my requirement how can I handle paging and Filter by column from server side code, can some one help me..

Grid

answered on 16 May 2012

1 answer

98 views

[Solved] Microsoft JScript runtime error: Sys.InvalidOperationException: 'ıtemDeselected' is not an event.

Hi,

When I add some client event to TreeList like;

<ClientSettings>

<ClientEvents OnItemSelected="OnClientNodeClicked" OnItemDeselected="OnClientNodeClicked" />

</ClientSettings>

I am having this error msg;

Microsoft JScript runtime error: Sys.InvalidOperationException: 'ıtemDeselected' is not an event.

If you pay attention to event name it is "ıtemDeselected", first letter is ı (in Turkish small capital of I, dot-less i ). So when regional setting is set to Turkish, lowering "I" becomes "ı" then this exception is occured. To repro this behavior change your regional setting to Turkish from control panel (not UI culture from web.config) and test it. I hope you can fix it as soon as possible.

FYI and TIA.

TreeList

answered on 16 May 2012

0 answers

53 views

Rad Grid problems after deploying..!

I have a Rad Grid control on a form! and it works totally fine on localhost. But when i deploy project on server the grid hyperlinks did'nt work!

it did'nt open any pop up window but on localhost it works fine! and this issue is in soo many pages!

Can anyone help me! what i am doing wrong in deploying!

Grid

asked on 16 May 2012

0 answers

89 views

Grid Example Batch Update Question

i'm wondering if the user needs to have a working databind, or if the example can work on manually inputted data?

also i always get the error connectionstring is empty or not working

any help is appreciated thanks

Grid

asked on 16 May 2012

4 answers

141 views

Popup detail insert from master button

I have a master/detail radgrid. The detail table's EditMode is set to popup, and it has an EditFormTemplate. I would like to be able to initiate the detail table's insert popup from a button in the master. I tried trapping the button command in code behind and doing: e.Item.OwnerTableView.DetailTables[0].InsertItem(); but that doesn't seem to work.

The insert popup works fine from a standard command button on the detail table's command strip, but I would like to do it from the master button so I can remove the detail command strip altogether.

Is there any way to do that?

Thanks

Ross Crawford

Grid

answered on 16 May 2012

3 answers

105 views

[Solved] Custom Appointment Subclass

Hello,

I've spent the past few days trying to subclass Appointment to add additional data properties to it, but to no avail. (We need to add a dynamic list of string int pairs to the Appointment, which, since they are dynamic, can't be done with the standard declarative attributes set).

So, on my subclass, I overrode Clone, the deserialization constructor and GetObjectData, LoadViewState, and SaveViewState, and created an appropriate AppointmentFactory for the scheduler to use. However, my additional data values were never making it back to the Insert or Update call on my provider.

Having a look at the code using Reflector, I see that my values are likely getting lost during the internal call to LoadFromDictionary. There are no virtual functions there for me to inject my data values into the load, so they are never getting restored.

So, just for my own sanity, I wanted to confirm that yes, given the way Scheduler is currently written, subclassing Appointment in this way is impossible, and it's okay to stop trying to make this work. :)

I am going to fall back and use one of the standard attributes as a delimited string of the values, but I was hoping for the more elegant solution.

Best regards,

Eve

Scheduler

answered on 16 May 2012