How to For Each in RadWebControl with page or master page .
I need For Each control in page.RadWebControl. and Add ID and text in RadListBox1
Example :
RadListBox1.Items.Add(New RadListBoxItem(control .ID))
RadListBox1.Items.Add(New RadListBoxItem(control .text))
3 Answers, 1 is accepted
0
Mohammed
Top achievements
Rank 1
answered on 02 Oct 2013, 10:15 AM
I am use this code. It works well, but there is a minor problem.
For
Each
c
In
ContentPlaceHolder1.Controls
' RadListBox1.Items.Add
If
c.ID IsNot
Nothing
Then
RadListBox1.Items.Add(
New
RadListBoxItem(c.ID.ToString))
End
If
'RadListBox2.Items.Add
If
TypeOf
c
Is
RadAjaxPanel
Then
For
Each
childc
In
c.Controls
'If TypeOf childc Is RadTextBox Then
' 'allTextBoxValues &= CType(childc, TextBox).Text & ","
'End If
If
childc.ID IsNot
Nothing
Then
RadListBox2.Items.Add(
New
RadListBoxItem(childc.ID.ToString))
End
If
'Here Not work, problem , NO Find Controls
If
TypeOf
childc
Is
UpdatePanel
Then
Dim
UpPL
As
UpdatePanel =
CType
(childc, UpdatePanel)
For
Each
child22
In
UpPL.Controls
If
child22.ID IsNot
Nothing
Then
RadListBox3.Items.Add(
New
RadListBoxItem(child22.ID.ToString))
End
If
If
TypeOf
child22
Is
Panel
Then
Dim
PL
As
Panel =
CType
(child22, Panel)
For
Each
child33
In
PL.Controls
If
child33.ID IsNot
Nothing
Then
RadListBox3.Items.Add(
New
RadListBoxItem(child33.ID.ToString))
End
If
Next
End
If
Next
End
If
Next
End
If
Next
0
Hi Mohammed,
You can use the following method to get all the RadControls registered on the page as a list:
Regards,
Dobromir
Telerik
You can use the following method to get all the RadControls registered on the page as a list:
Public
Function
FindRadControls(parent
As
Control)
As
List(Of RadWebControl)
Dim
result
As
New
List(Of RadWebControl)()
For
Each
c
As
Control
In
parent.Controls
If
TypeOf
c
Is
Telerik.Web.UI.RadWebControl
Then
result.Add(TryCast(c, RadWebControl))
End
If
If
c.Controls.Count > 0
Then
result.AddRange(FindRadControls(c))
End
If
Next
Return
result
End
Function
Regards,
Dobromir
Telerik
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0
Mohammed
Top achievements
Rank 1
answered on 02 Oct 2013, 03:32 PM
Thank you, Mr.Dobromir
I will inspect the code.
I will inspect the code.