Rowupdating cancel update

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After loading the database, the database objects (tables, views, custom views and reports) will be shown in the left pane (the database pane).

Click on any table to go to the Field Setup Page and then select the Code tab (which contains Server Events, Client Scripts and Custom Templates).

Another important things about Row_Inserting is, the code you put in it will be executed row-per-row or record-per-record.

In other words, this server event will be executed in each new record that will be inserted.

Now let's take a look at bit closer to these two server events: Row_Updating and Row_Updated.

As the name said, Row_Updating is fired when the existing record(s) is(are) being updated or saved into the current table.

So I have my Gridview with Data Source set to a Data Table on page Load event : In the Click event of the button I want to retrieve current values of the controls, as displayed on Web page after user's actions, and pass them to my sp as a comma-separated string. Is Null Or Empty(str Add) = False Then str Per Insert = str Per Insert & str Add & "," '..so on to add values to string What to do to retrieve edited values?

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You can implement your own business logic by writing your own server events and client scripts.

Or, we may also say: this event will be called before updating a record.

Therefore, in this event, you can have the chance to do the certain action such as changing the values, do the validation, do some calculation, or do the certain verification, before the current record(s) is(are) truly being updated/saved into the table.

Or, we may also say: this event will be called before inserting a new record.

Therefore, in this event, you can have the chance to do the certain action such as changing the values, do the validation, do some calculation, or do the certain verification, before the new record(s) is(are) truly being inserted/added into the table.

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