[sakthisainathParticipant]

Sorry Peter, I know I’m disturbing you a lot.

Now I’ve loaded an empty grid. Consider there are 3 editable columns (Firstname,lastname,age).

Initially the grid is empty.

Now, I start entering values for firstname(Sakthi),lastname(Sainath),age(24) in the grid that is displayed.

Now, I have a button called ‘Save’. When I click Save, I want to retreive all the 3 values, so that I can store them in a separate variable and insert into my DB.

How to get all the 3(Firstname,lastname,age) values entered in the grid during runtime?

[sakthisainathParticipant]

Ya I understand Peter,

But my question is how to load an empty grid with no values while loading the page?

[sakthisainathParticipant]

Thanks Peter Stoev,

But how to load a empty grid in my page and fill the rows with the data I want?

[sakthisainathParticipant]

Sorry I found out. Thanks!!

[sakthisainathParticipant]

Also, I find that it is working fine with northwind database. I just changed the dbname, table name and datafields to display. But it is not working fine for me.

[sakthisainathParticipant]

Hi Dimitar,

I understand and the above example you shared is working fine. In the above example you have the data in JSON in the same file. I have the data returned from query in a separate file. Can you please explain it with SQL data?

[sakthisainathParticipant]

Hi -Peter,

Placeholder functionality of combobox is working perfectly when the combobox is used separately. But if the combobox is placed in the toolbar of a gird, placeholder functionality is not working for me. Can you give me working piece of code with a grid (with toolbar enabled and a combobox placed in a toolbar)?

[sakthisainathParticipant]

Hi Dimitar,

I’ve placed comboboxes in toolbar. I’m not able to bind the value that I select in the combobox to the dataadapter and henceforth, no data is being passed to the server. Can you kindly help?

[sakthisainathParticipant]

Also, if I perform a search based on the inputs, how many times will the search information be sent to the server, I mean, do I have to refresh the page everytime I perform a search? If I keep clicking the search button again and again, I don’t see any information being passed on to the server. Can anyone explain please?

[sakthisainathParticipant]

Thank you Dimitar for your timely help. Can you please let me know, how to perform a search in toolbar with a button based on multiple inputs. That is, I mean, I want to give roll no, student name and class as inputs to perform a search. So I will need 3 comboboxes, one to choose roll no, one more to choose student name, another to choose class and when I click search button, I want to perform a search. TIA

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