A
Alexandru Nedelcu
Hi!!!
I'm trying to add a UserControl created using the
Page.LoadCotnrol("test.ascx") method to a Page's Control collection and
the exception I get is ( the complete stack trace):
[HttpException (0x80004005): A control cannot modify its parents'
control collections.]
System.Web.UI.ControlCollection.Add(Control child)
Akela.WebFramework.Design.TreeView.TreeNode.LoadUserControl() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:451
Akela.WebFramework.Design.TreeView.TreeNode.get_UserControl() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:417
Akela.WebFramework.Design.TreeView.TreeNode.TrackViewState() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:1319
Akela.WebFramework.Design.TreeView.BaseChildNode.System.Web.UI.IStateManager.TrackViewState()
in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\basechildnode.cs:255
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.System.Web.UI.IStateManager.TrackViewState()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:472
Akela.WebFramework.Design.TreeView.TreeNode.TrackViewState() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:1318
Akela.WebFramework.Design.TreeView.BaseChildNode.System.Web.UI.IStateManager.TrackViewState()
in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\basechildnode.cs:255
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.System.Web.UI.IStateManager.TrackViewState()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:472
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.SetViewStateDirty()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:206
Akela.WebFramework.Design.TreeView.TreeView.CopyXmlNodesIntoTree(TreeNodeCollection
col, Object dest) in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:1462
Akela.WebFramework.Design.TreeView.TreeView.ReadTreeNodeXmlSrc() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:1437
Akela.WebFramework.Design.TreeView.TreeView.OnInit(EventArgs e) in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:851
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Page.ProcessRequestMain()
Can anyone give a hint?
Thanks in advance,
Alex
I'm trying to add a UserControl created using the
Page.LoadCotnrol("test.ascx") method to a Page's Control collection and
the exception I get is ( the complete stack trace):
[HttpException (0x80004005): A control cannot modify its parents'
control collections.]
System.Web.UI.ControlCollection.Add(Control child)
Akela.WebFramework.Design.TreeView.TreeNode.LoadUserControl() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:451
Akela.WebFramework.Design.TreeView.TreeNode.get_UserControl() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:417
Akela.WebFramework.Design.TreeView.TreeNode.TrackViewState() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:1319
Akela.WebFramework.Design.TreeView.BaseChildNode.System.Web.UI.IStateManager.TrackViewState()
in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\basechildnode.cs:255
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.System.Web.UI.IStateManager.TrackViewState()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:472
Akela.WebFramework.Design.TreeView.TreeNode.TrackViewState() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treenode.cs:1318
Akela.WebFramework.Design.TreeView.BaseChildNode.System.Web.UI.IStateManager.TrackViewState()
in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\basechildnode.cs:255
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.System.Web.UI.IStateManager.TrackViewState()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:472
Akela.WebFramework.Design.TreeView.BaseChildNodeCollection.SetViewStateDirty()
in
D:\Projects\AkelaHR\LocalSourceSafe\AkelaHREnterprise\Akela.WebFramework\Design\TreeView\BaseChildNodeCollection.cs:206
Akela.WebFramework.Design.TreeView.TreeView.CopyXmlNodesIntoTree(TreeNodeCollection
col, Object dest) in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:1462
Akela.WebFramework.Design.TreeView.TreeView.ReadTreeNodeXmlSrc() in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:1437
Akela.WebFramework.Design.TreeView.TreeView.OnInit(EventArgs e) in
d:\projects\akelahr\localsourcesafe\akelahrenterprise\akela.webframework\design\treeview\treeview.cs:851
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Control.InitRecursive(Control namingContainer)
System.Web.UI.Page.ProcessRequestMain()
Can anyone give a hint?
Thanks in advance,
Alex