Save all or press "Ctrl S" and hit "F5" to run the page, the page will look as in the following image: Click on "Edit the Grid View", it will display Textboxes in each cell as in the following image: Edit the value(s) here and click on the Update link, it will update all the data or to remove it click on the "Delete" link above the image shown.
One note will be helpful for you, while describing Columns in Grid View if you are using a boundfield then create objects of the control using cells[index] in the rowupdateing event of Grid View, but if you are using controls itself like Label or textboxes etc then use Fincontrol("stringid").
This example ties the Sql Data Source's Select Command to a stored procedure called Get Customers By Region that requires a parameter called "Region": this. For instance, you can set a sort order on a SQL statement being used to retrieve the data through the Select Arguments' Sort Expression property.
This example sorts by the City column, in descending order: If you are looking at controlling sorting, the associated Data View has events that complement the Data Source's Sort Expression.
) - Next project I will follow everyone's suggestion :) Thanks all Using the Default Value property passes this value to the query.
And yes, this is the last time I will be using Sql Data Source - It seems everyone recommends a different approach (DAC?
But I do not specify Update Command inside it I get the error. I have to compulsorily assign Update Command to Sql Data Source else I get this error.
I am wondering how the Update Parameters get their values set, since I only specify a name?
the Deleting event fires before issuing a delete) and fires *ed events afterwards (e.g. You could, for instance, validate any data in the Updating event and, if you find a problem, prevent the update by setting the Cancel property to True.
the Deleted event fires after a delete is performed). There's nothing wrong with that, but I'd recommend using the similarly named event on the Data View that the Data Source is bound to.
Update(); ...doesn't update the value :(I still haven't figured this out.
I want to conditionally call update statement on sqldatasource.