In this demo, I presumed that you already have a basic background on how to create a simple database table. Thanks that cmd do not work fine string id = Grid View1.
In this example, this time I used my own database called Sample DB which has Customers Table and basically contains the following field columns: As you have noticed in STEP 2, we have added six Text Box and a Button in the web form in order for us to type the information there and Insert them to the database.
There are two ways to provide the command buttons for a Details View control.
The easiest way is to use the Auto Generate buttons using the below attributes like: The Auto Generate Insert Button attribute to generate a New button.
The Auto Generate Edit Button attribute to generate a Edit button.
If you are not familiar of binding the Grid View the way then I would suggest looking at my previous example first before you proceed to this example. Parameter name: index Any idea what I need to do to fix this issue?
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Microsoft Visual Web Developer allows you to create data entry forms for updating records and inserting new ones into a database with only a few lines of code.
Now let’s create a method for executing the Update or Insert.
Six of those paramaters basically comes from the Text Box values that were entered in the page. Invalid Cast Exception: Unable to cast object of type 'System.