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Create control at runtime

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Join Date: Mar 2007

Posts: 34

Reputation: shy_wani is an unknown quantity at this point

Solved Threads: 0

shy_wani

Offline

Light Poster

Create control at runtime

May 1st, 2007

i've got this code to create control at runtime..
the problem is that i've forgotten the link and i can't refer to its documentation....
the problem is...i don't understand this line:
Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent"))

what does this parent refer to?

 Help with Code Tags 
 ASP.NET Syntax (Toggle Plain Text) 
 Dim options As New RadioButtonList
For Each row As DataRow In ds.Tables(0).Rows
Dim item As New ListItem
item.Text = CStr(row("Name"))
item.Value = CStr(row("Id"))
options.Items.Add(item)
Next
Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent"))
Select Case parent
Case "sideNav"
columnSidenav.Controls.Add(options)
Case "footer"
footerCoontainer.Controls.add(options)
Case Else
paceholderDefault.Controls.add(options)
End Select
 Dim options As New RadioButtonList
For Each row As DataRow In ds.Tables(0).Rows
Dim item As New ListItem
item.Text = CStr(row("Name"))
item.Value = CStr(row("Id"))
options.Items.Add(item)
Next
Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent"))
Select Case parent
Case "sideNav"
columnSidenav.Controls.Add(options)
Case "footer"
footerCoontainer.Controls.add(options)
Case Else
paceholderDefault.Controls.add(options)
End Select

~i wanted to learn more~

•

Join Date: Oct 2006

Posts: 11

Reputation: jabijohn is an unknown quantity at this point

Solved Threads: 1

jabijohn

Offline

Newbie Poster

Re: Create control at runtime

May 2nd, 2007

•

Originally Posted by shy_wani

i've got this code to create control at runtime..
the problem is that i've forgotten the link and i can't refer to its documentation....
the problem is...i don't understand this line:
Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent"))

what does this parent refer to?
Help with Code Tags

ASP.NET Syntax (Toggle Plain Text)
 Dim options As New RadioButtonList
For Each row As DataRow In ds.Tables(0).Rows
Dim item As New ListItem
item.Text = CStr(row("Name"))
item.Value = CStr(row("Id"))
options.Items.Add(item)
Next
Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent"))
Select Case parent
Case "sideNav"
columnSidenav.Controls.Add(options)
Case "footer"
footerCoontainer.Controls.add(options)
Case Else
paceholderDefault.Controls.add(options)
End Select
Dim options As New RadioButtonList For Each row As DataRow In ds.Tables(0).Rows Dim item As New ListItem item.Text = CStr(row("Name")) item.Value = CStr(row("Id")) options.Items.Add(item) Next Dim parent As String = CStr(ds.Tables(1).Rows(0)("Parent")) Select Case parent Case "sideNav" columnSidenav.Controls.Add(options) Case "footer" footerCoontainer.Controls.add(options) Case Else paceholderDefault.Controls.add(options) End Select
~i wanted to learn more~

"parent" is the column name in that specific context, the line is going to return the 1st row parent column value to "string var"