RemoveChild

[Meelis Lilbok]

Hi

What can next problem:

'Code
For Each oNode in oParent.ChildNo des
oParent.RemoveC hild(oNode)
Next

Problem: Only first child node is removed!

Best regadrs;
Mex

[Robin Tucker]

Re: RemoveChild



Hi Mex,


You are modifying the collection you are enumerating, which is not a good
idea.

Is there something wrong with oParent.Clear() ?


Robin

[Meelis Lilbok]

Re: RemoveChild


ehh of course, forgot about enum :))

solution is

'Remove child nodes
For i As Integer = oParent.ChildNo des.Count - 1 To 0 Step -1
oParent.RemoveC hild(oParent.Ch ildNodes(i))
Next

Mex


"Robin Tucker" <rtgroups@hotma il.comwrote in message
news:f3jlja$hcu $1$8302bc10@new s.demon.co.uk.. .

>
>
Hi Mex,
>
>
You are modifying the collection you are enumerating, which is not a good
idea.
>
Is there something wrong with oParent.Clear() ?
>
>
Robin
>
>

[Robin Tucker]

Re: RemoveChild


Maybe a little tidier:


While oParent.ChildNo des.Count 0
oParent.ChildNo des.RemoveAt (0)
End While


but I still prefer:

oParent.ChildNo des.Clear()




"Meelis Lilbok" <meelis.lilbok@ deltmar.eewrote in message
news:umsnI7qoHH A.5052@TK2MSFTN GP04.phx.gbl...

>
ehh of course, forgot about enum :))
>
solution is
>
'Remove child nodes
For i As Integer = oParent.ChildNo des.Count - 1 To 0 Step -1
oParent.RemoveC hild(oParent.Ch ildNodes(i))
Next
>
Mex
>
>
"Robin Tucker" <rtgroups@hotma il.comwrote in message
news:f3jlja$hcu $1$8302bc10@new s.demon.co.uk.. .

>>
>>
>Hi Mex,
>>
>>
>You are modifying the collection you are enumerating, which is not a good
>idea.
>>
>Is there something wrong with oParent.Clear() ?
>>
>>
>Robin
>>
>>

>
>

[Meelis Lilbok]

Re: RemoveChild

there is no method like ChildNodes.Clea r()

Mex



"Robin Tucker" <rtgroups@hotma il.comwrote in message
news:f3jopr$eue $1$8300dec7@new s.demon.co.uk.. .

>
Maybe a little tidier:
>
>
While oParent.ChildNo des.Count 0
oParent.ChildNo des.RemoveAt (0)
End While
>
>
but I still prefer:
>
oParent.ChildNo des.Clear()
>
>
>
>
"Meelis Lilbok" <meelis.lilbok@ deltmar.eewrote in message
news:umsnI7qoHH A.5052@TK2MSFTN GP04.phx.gbl...

>>
>ehh of course, forgot about enum :))
>>
>solution is
>>
>'Remove child nodes
>For i As Integer = oParent.ChildNo des.Count - 1 To 0 Step -1
> oParent.RemoveC hild(oParent.Ch ildNodes(i))
>Next
>>
>Mex
>>
>>
>"Robin Tucker" <rtgroups@hotma il.comwrote in message
>news:f3jlja$hc u$1$8302bc10@ne ws.demon.co.uk. ..

>>>
>>>
>>Hi Mex,
>>>
>>>
>>You are modifying the collection you are enumerating, which is not a
>>good idea.
>>>
>>Is there something wrong with oParent.Clear() ?
>>>
>>>
>>Robin
>>>
>>>

>>
>>

>
>

[Meelis Lilbok]

Re: RemoveChild

My mistake, all story is about XML :))

Mex



"Meelis Lilbok" <meelis.lilbok@ deltmar.eewrote in message
news:uKWA5zooHH A.4124@TK2MSFTN GP02.phx.gbl...

Hi
>
What can next problem:
>
'Code
For Each oNode in oParent.ChildNo des
oParent.RemoveC hild(oNode)
Next
>
Problem: Only first child node is removed!
>
Best regadrs;
Mex
>
>
>