Samples for specific grid scenario

[James]

Hi,

I'm new working with Radgrid.  I'm in the process of converting from Infragistics old control platform, and seeing if the radgrid can do what I need it to do.

I've seen various samples, but not one covering what I'm trying to do.  Perhaps someone can point me in the right direction.

Here is what I have.

The data displayed in the grid is disconnected.  That is, the data is retrieved by a business tier into a dataset, and that dataset is bound to the grid.  Upon a save operation, I collect the data again into a dataset.

All rows are put into edit mode at the same time.  Kinda like when editing an excel page.  I may have dropdowns in the grid.
I need a delete row button, and an add row button.  When "Collecting" the data from the grid to pass to the save method, I need to realize which rows have been added, deleted or inserted.

I need a footer column which will sum a particular column.  I need it to change on the client side when values above are updated.  (monetary column, allowing negatives, with proper formatting).

Validation for some columns (mandatory, etc.).

Is there a complete sort of sample for this kind of situation, or a number of samples giving parts?

Thanks in advance.

[Shinu]

Hi James,

Please check the following demos for your requirements.
In order to do excel like editing ,insert and delete,please check Grid - Batch Editing. To know about footer and its properties check
Grid - Footer Aggregates. For setting validations please have a look at Grid - Flexible Server-Side Validation.
I hope these demos help you to achieve your requirements.

Let know if any concern.

Thanks,
Shinu