Hi Yudi,

It works !!! Thanks a lot!

Ravinder

Hi,

I got the solution working for my scenario. I thought it would be good for all to share the solution.

I Used the webGrid client side event : OnEnterEditMode; to set the value for the webinput control. e.g

WebInput1.SetValueData(CompleteDateTimeToSelect); 

Note that CompleteDateTimeToSelect variable should have the same format as used in the MaskExpression.

In addition to this, I found that when I was trying to use the  <DisplayFormat></DisplayFormat> tag then the datetime value in the webinput was not working. So , i tried removing DispalyFormat tag and it worked.

Here is code for webinput:

<ISWebInput:WebInput ClientSideEvents-OnBlur="WebInput1_OnBlur" ID="WebInput1" runat="server">

    <HighLight IsEnabled="True"  Type="Phrase"  />

    <EditFormat Type="DateTime" Format="MM/dd/yyyy HH:mm" IsEnabled="true">

        <MaskInfo  MaskExpression="00/00/0000 00:00">

        </MaskInfo>

        <ErrorWindowInfo IsEnabled="False">

        </ErrorWindowInfo>

    </EditFormat>

    <DateTimeEditor IsEnabled ="true"></DateTimeEditor>

    <CultureInfo CultureName="en-US">

    </CultureInfo>

</ISWebInput:WebInput>

Now, to get back the date selected by the user and to set in the webinput, I Used the following client side events. 

WebInputs : OnBlur event and WebGrid's OnExitEditMode event.

Hope will help if someone have kind of same problem/case

Thanks,

Ravinder

I found the solution. Setting the following properties in the InitializeDataSource event makes it work.

e.DataSource = ds; // data set;

Thanks,
Ravinder

Hi Bernard,

Thanks for your reply. Seems you are close to our requirement. In your example you are adding All the nodes. In your example, if we add one node dynamically, then you are keeping that node in hidden field, and then adding all the nodes in the tree view.

However, we do not want that. We want that whatever nodes that has been added earlier should remain in the tree view, and we just want to add single node at a time dynamically from server side. So that we would not require any hidden variable. Also, we want the nodes to be added on the click of a button not in the WebTreeView1_InitializeChildNodes event.

Looking forward a response from your side...

Thanks,
Ravinder

Hi Bernard,

Thanks again for sharing the sample you have created. However, it does not maches with our requirements. You are adding the nodes dynamically on he client side (using the java script).

However, in our case, we need to add nodes through post back. The reason to add the dynamic nodes through post back is that we also getting some data from database depending upon the type of node user has choosen to add dynamically.

Hope I am able to clarify my point.

Wish to receive a response that sort out our problem...

Thanks,

Ravinder