<asp:label> reverting to initial value

mark.norgate

Why oh why does my <asp:labelrevert to its initial value, having been
changed programmatically, when I click a button in a user control I
have added dynamically to the page? It's EnableViewState is set to
true.

Mark

Aug 1 '06 #1

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1348

Mark Rae

<ma**********@gmail.comwrote in message
news:11**********************@h48g2000cwc.googlegr oups.com...

Why oh why does my <asp:labelrevert to its initial value, having been
changed programmatically, when I click a button in a user control I
have added dynamically to the page? It's EnableViewState is set to
true.

How is it being populated initially...?

Aug 1 '06 #2

Ramu

Did you forget to use IsPostBack to avoid re-initialization?

OR

If the control is dynamically added control, then add the control on
Page PreInit, such that view state will be populated for the control.
Controls view state will be populated on subsequent TrackViewState
call.

Hth,
Ramu

ma**********@gmail.com wrote:

Why oh why does my <asp:labelrevert to its initial value, having been
changed programmatically, when I click a button in a user control I
have added dynamically to the page? It's EnableViewState is set to
true.

Mark

Aug 1 '06 #3

mark.norgate

It is being populated on the .aspx page directly, using the Text
attribute of the Label class. I'm not setting its initial value in
code.

Mark

Mark Rae wrote:

<ma**********@gmail.comwrote in message
news:11**********************@h48g2000cwc.googlegr oups.com...

Why oh why does my <asp:labelrevert to its initial value, having been
changed programmatically, when I click a button in a user control I
have added dynamically to the page? It's EnableViewState is set to
true.

How is it being populated initially...?

Aug 15 '06 #4

mark.norgate

Neither of those applies, since it's initial value is not set it code,
and it is not dynamically added.

Mark

Ramu wrote:

Did you forget to use IsPostBack to avoid re-initialization?

OR

If the control is dynamically added control, then add the control on
Page PreInit, such that view state will be populated for the control.
Controls view state will be populated on subsequent TrackViewState
call.

Hth,
Ramu

ma**********@gmail.com wrote:
Why oh why does my <asp:labelrevert to its initial value, having been
changed programmatically, when I click a button in a user control I
have added dynamically to the page? It's EnableViewState is set to
true.

Mark

Aug 15 '06 #5

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