Gridview rowupdating datakey

Posted by / 16-Sep-2017 16:30

Gridview rowupdating datakey

Unfortunately these dictionaries are only filled out if you are bound to a datasource control :(.

So that means when you bind to some raw collection and hook up to the Data Source property then call databind, if you try to handle the delete or update events these dictionaries are going to be empty.

Grid View Delete Event Args) Handles Data Grid Odin.

Open() Dim mycommand As Sql Command mycommand = New Sql Command("sp_Service Del", myconnection) mycommand.

Right now you must be asking yourself how can you get those dictionaries filled out just as if you were bound to a Datasource control?

The good news is you CAN do it(this is what this blog post is all about right? This is probably one of the worst things you can do.

Mediante las flechas laterales se puede posicionar el comando.

También se dispone de distintos tipos de representación visual, como ser un Link, Button o Image.

Chọn vào các sự kiện như trong hình và Enter (Nhớ là có hậu tố ing không chọn sự kiện hâu tố ed).Muốn là được điều này thì Grid View bạn phải có field nào đó là Data Key để dựa vào đó để xét.Ở đây mình vẫn làm típ vi dụ ở bài Thêm xóa sửa trong ASP. Grid View Update Event Args) Handles Data Grid Odin. Open() mycommand = New Sql Command("sp_Service Updt", myconnection) mycommand.

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