G
Guest
Hi,
does anybody have a hint how to solve this.
I have a datagrid with a template column (all in code behind technique).
the datagrid has paging with ten items.
when I select the paging arrow to switch to the next page everything works fine except that
the htmlinputfile items looses their last input.
What I would like to do is to cache them (e.g. in the session) so when one pages through the
datagrid, I can recycle them and the user mustn't rebrowse for the files to upload.
But this seems not to be possible, because where could I cache them?
In the InstantiateIn method, I can not cache them, because I don't know to which
datagrid item they belong.
I thought I could get the parent control of the container control parameter of the
InstantiateIn method, but the parent property is not set.
Is there another method where I can cache them?
Thank you.
does anybody have a hint how to solve this.
I have a datagrid with a template column (all in code behind technique).
the datagrid has paging with ten items.
when I select the paging arrow to switch to the next page everything works fine except that
the htmlinputfile items looses their last input.
What I would like to do is to cache them (e.g. in the session) so when one pages through the
datagrid, I can recycle them and the user mustn't rebrowse for the files to upload.
But this seems not to be possible, because where could I cache them?
In the InstantiateIn method, I can not cache them, because I don't know to which
datagrid item they belong.
I thought I could get the parent control of the container control parameter of the
InstantiateIn method, but the parent property is not set.
Is there another method where I can cache them?
Thank you.