Programatically add column

[Audun Simonsen]

Hi.

My problem is how to add several columns with a checkbox programatically to
a datagrid.

Anybody with some pointers?


-as

 

[Saravana [MVP]]

Check out this articles,
Creating Datagrid Templated Columns Dynamically
http://www.dotnetbips.com/displayarticle.aspx?id=84
http://www.dotnetbips.com/displayarticle.aspx?id=85

 

[Audun Simonsen]

Check out this articles,
Creating Datagrid Templated Columns Dynamically
http://www.dotnetbips.com/displayarticle.aspx?id=84
http://www.dotnetbips.com/displayarticle.aspx?id=85

Thanks, those examples helped me a lot, and I'm now able to add some
columns.

But, how can I make those columns persistant? They dissapear when I do a
postback of the page.

I add the column in the Page_Load method, according to the example in
http://www.dotnetbips.com/displayarticle.aspx?id=85:


Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
If Not Page.IsPostBack Then
Dim tc1 As TemplateColumn

tc1 = New TemplateColumn()
tc1.ItemTemplate = New CTemplateColumn("Include")
tc1.HeaderText = "First name"
dgValues.Columns.Add(tc1)

tc1 = Nothing

PopulatePrdGruppeLev0()
End If
End Sub


The datagrid, dgValues, gets populated in the method
PopulatePrdGruppeLev0().




-as