Hi.

I solve my problem  whint the postbaks as you said i put the entire tab control inside of the warp and there are no more postbaks, but i have another problem,  i want to my application refresh the information at run time, i mean, my application reads information from a database, I want that in the moment in which a new record is inserted in the database, it appears automatic in my application.

i tied to do it  using  a refreshinterval property of the wrap, y put refreshinterval = 5000, but In the moment in which supposedly twrap begins to update the information the control that contains the information disappears, in this case the control that contains the information is a gridview.

Please help me, how can i do it

thanks

Hello.

If  the WARP is inside the tab, then only the contents of that tab will be refreshed asynchronously. The tab itself will not be inside the WARP, only the contents of one particular tab. You could wrap the WARP around the entire tab control and that way anything you do with the tab will be done asynchronously.

HI charlie:  

I´m using a WARP to elminate the postbacks on my Application , and when i´m running my Application Everything works well, i have no postbacks anymore but  the problem begins when i place the warp and everything that the warp contains inside the ultrawebtab, i run my project and i have the postbaks again, As if the warp does not exist. do you why it is happening? 

Thank´s charlie:

I used the  Imports statements you said in the last post, and my project now works so fine and i solve my webcombo´s trouble using a simple dropdowlist, my real problem was that i couldn´t combine a dropdown with a some infragistics controls because i´m using a warp control but now it works good.

by now i´m not having any problem, thank you so much for helpping myself. If i have some other problem i will be bothering you

If you are programming in Visual Basic, then you should add some Imports statements to make things easier;

Imports Infragistics
Imports Infragistics.WebUI
Imports Infragistics.WebUI.UltraWebGrid
Imports Infragistics.WebUI.WebCombo

The WebCombo doesn't have an items collection like a normal asp dropdown list. The WebCombo is actually a WebGrid that drops down. It only supports flat data, however. You can't have a hierarchical WebCombo. You bind the WebCombo to a data source in the same way that you do with the grid. You can bind it to a data table or an object list and it will make columns in the same way that the grid does. 

The nice thing about the WebCombo is unlike an asp dropdownliast, you're not limited to just two columns where one is the value and one is the display text. You can bind the WebCombo to a DataTable containing 10 columns if you like. It will display all 10 unless you hide any of them, and like the WebGrid you can swap the positions of the columns around. If you choose, you can also manually create the rows and columns of the WebCombo yourself, just like you can with the grid.

Let me know if you have any other questions.