StrataFrame Forum » StrataFrame Application Framework - V1 » Business Objects and Data Access (How do I?) » The given key was not present in the dictionary error

RE: The given key was not present in the dictionary error

abenge — Thu, 15 Apr 2010 08:28:46 GMT

Ok great. I'll download and give that a try.

Thanks!

The given key was not present in the dictionary error

Edhy Rijo — Thu, 15 Apr 2010 08:28:46 GMT

Hi,

I am working with a DataGridView in a child form, if I cancel the childform with the follwing code:

[codesnippet]DialogResult = Windows.Forms.DialogResult.Cancel[/codesnippet]

Then I get the following exception:

[codesnippet]
KeyNotFoundException
The given key was not present in the dictionary.

Source : mscorlib

Stack Trace:
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at MicroFour.StrataFrame.Business.BusinessLayer.get__CurrentDataTable(Boolean IsSharedTable)
at MicroFour.StrataFrame.Business.BusinessBindingSource.RemoveBOHandlers()
at MicroFour.StrataFrame.Business.BusinessBindingSource.Dispose(Boolean disposing)
at System.ComponentModel.Component.Dispose()
at System.ComponentModel.Container.Dispose(Boolean disposing)
at System.ComponentModel.Container.Dispose()
at CardTrackingSystem.frmActivateCardsItems.Dispose(Boolean disposing) in E:\Visual Studio 2008 Projects\StrataFrame\Card Tracking System Projects\CardTrackingSystem.NET\CTS Solution\Card Tracking System\Dialogs\Transaction Forms\Activate Cards\frmActivateCardsItems.Designer.vb:line 10
at System.Windows.Forms.Form.Close()
at MicroFour.StrataFrame.UI.Windows.Forms.ChildFormDialog.ShowDialog(Object[] Arguments)
at MicroFour.StrataFrame.UI.Windows.Forms.ChildFormDialog.ShowDialog()
at CardTrackingSystem.frmActivateCards.cmdAddCards_Click(Object sender, EventArgs e) in E:\Visual Studio 2008 Projects\StrataFrame\Card Tracking System Projects\CardTrackingSystem.NET\CTS Solution\Card Tracking System\Dialogs\Transaction Forms\Activate Cards\frmActivateCards.vb:line 800
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ToolStrip.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativewindow.WndProc(Message& m)
at System.Windows.Forms.Nativewindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

[/codesnippet]

The DataGridView is being populated with a BBS and the error only happens if the grid has some data. I don't know what "Key" it may be looking for? Also I would like to note that the BO assigned to the BBS has come Custom Field Properties which are not used in the DataGridView.

RE: The given key was not present in the dictionary error

Dustin Taylor — Wed, 14 Apr 2010 16:43:10 GMT

This should be resolved in 1.7.0.7. It is available in your my account area under the Application Framework - Beta section.

If you load that build and still experience the issue, then please let us know and we will work through it.

Thanks!

RE: The given key was not present in the dictionary error

abenge — Wed, 14 Apr 2010 14:23:15 GMT

I'm seeing this same error running SF 1.7.0.6 and DevExpress 9.3.3. When I add a DevEx GridView to my web application and bind to SF WBBS on page load the key error is thrown..I replace my DevEx GridView with a standard gridview and no problems..Any thoughts?

RE: The given key was not present in the dictionary error

Trent L. Taylor — Wed, 17 Mar 2010 08:29:57 GMT

Glad to hear it! :)

RE: The given key was not present in the dictionary error

Hugo R. Figueroa — Tue, 16 Mar 2010 12:10:55 GMT

Thank you. It solved the problem.

RE: The given key was not present in the dictionary error

Hugo R. Figueroa — Mon, 15 Mar 2010 12:28:27 GMT

Thank you.

RE: The given key was not present in the dictionary error

Trent L. Taylor — Fri, 12 Mar 2010 09:13:38 GMT

Hugo,

I have sent you a PM with a temporary download.

RE: The given key was not present in the dictionary error

Hugo R. Figueroa — Thu, 11 Mar 2010 10:00:04 GMT

This is in a Web Application (Devexpress web Grids and web controls)

RE: The given key was not present in the dictionary error

Hugo R. Figueroa — Wed, 10 Mar 2010 18:10:10 GMT

I have updated to 1706 (I didn't knew about this thread) and now I am having the same problem as Chan ( I use DevExpress grids and controls).

I am stuck now.

RE: The given key was not present in the dictionary error

Trent L. Taylor — Wed, 10 Mar 2010 08:57:12 GMT

This is on my radar and I am looking into this. Sorry for the delay.

RE: The given key was not present in the dictionary error

ChanKK — Tue, 09 Mar 2010 00:54:17 GMT

Hi,
I have tested and found new issues.

[u]Testing project[/u]

Problems:
1. Takes long time to load when press refresh button or F5
2. The grid view keeps on loading with no end when u clicks any page number of the grid or enters any words in filter row

Beside, for any BO's that using GUID will hit the error as attached

Please advice ASAP.

Thank you

RE: The given key was not present in the dictionary error

Trent L. Taylor — Mon, 08 Mar 2010 20:47:43 GMT

Sounds good, Chan. Thanks. :)

RE: The given key was not present in the dictionary error

ChanKK — Mon, 08 Mar 2010 19:24:23 GMT

Hi,
Thank you. I am downloading, will inform you once testing done.
May be you should inform DevExpress about this as well.

Thank you

RE: The given key was not present in the dictionary error

Trent L. Taylor — Mon, 08 Mar 2010 09:12:18 GMT

Wow...this is an ironic twist of fate. A while back we made a number of changes to make sure that memory was cleaned up as DevExpress Winform grids would not dispose the enumerator, thus causing a major memory leak. So we added logic to force the grid to clean up after itself and dispose of the internal enumerator objects. This has been largely tested. However, DevExpress didn't follow the same logic on their web grid, thus causing the objects to dispose prematurely.

So we had to alter the way that the WBBS works versus the standard BBS. Ultimately it was a very small change and will not affect any users not using the DevExpress web grid. Just FYI, Infragistcs, Telerik, and the standard GridView all worked. DevExpress is the only one that failed.

So this issue has been resolved and I will put up a temporary build for you here in a bit so you can move forward.

RE: The given key was not present in the dictionary error

ChanKK — Sat, 06 Mar 2010 02:10:50 GMT

Attached sample project.

RE: The given key was not present in the dictionary error

ChanKK — Sat, 06 Mar 2010 01:58:12 GMT

Additionally, I am using DevExpress 9.1.4

RE: The given key was not present in the dictionary error

ChanKK — Sat, 06 Mar 2010 01:53:22 GMT

Hi
I just tried to upgrade my SF 1.6.6.9 to 1.7.0.6. Very unfortunately, I hit the same error as this thread. I have downloaded latest SF source code and the changes is there. I recompile the code and use the compiled dll instead of the one from installer, but same result.

Anything to check?

Thank you

RE: The given key was not present in the dictionary error

Trent L. Taylor — Mon, 17 Aug 2009 08:01:15 GMT

Ross,

I am assuming that you are using DevExpress grids or something along those lines. Yes, please download the 1.7.0.1 build as we made a change to prevent any 3rd party control that references the IBindingList interface during or after disposal.

RE: The given key was not present in the dictionary error

Edhy Rijo — Mon, 17 Aug 2009 06:06:40 GMT

[quote][b]Ross L. Rooker, Sr. (08/16/2009)[/b][hr]Is there a quick fix for this? or do I need to download 1.7.0.1?[/quote]

Hi Ross,

I would try 1.7.0.1 first.

RE: The given key was not present in the dictionary error

Ross L. Rooker, Sr. — Sun, 16 Aug 2009 17:44:20 GMT

Trent, I am also getting this same error on a form that has worked until the upgrade to 1.7.0. There are no third party controls on this form. Just StrataFrame and Grids. One of them has a BBS. Is there a quick fix for this? or do I need to download 1.7.0.1?

The error:

Source : mscorlib

Stack Trace:

at System.ThrowHelper.ThrowKeyNotFoundException()

at System.Collections.Generic.Dictionary`2.get_Item(TKey key)

at MicroFour.StrataFrame.Business.BusinessLayer.get__CurrentDataTable(Boolean IsSharedTable)

at MicroFour.StrataFrame.Business.BusinessBindingSource.RemoveBOHandlers()

at MicroFour.StrataFrame.Business.BusinessBindingSource.Dispose(Boolean disposing)

at System.ComponentModel.Component.Dispose()

at System.ComponentModel.Container.Dispose(Boolean disposing)

at System.ComponentModel.Container.Dispose()

at TrustedVALET.forms.order.frmOrder.Dispose(Boolean disposing) in C:\TrustedVALET\TrustedVALET\forms\order\frmOrder.Designer.cs:line 12

at System.Windows.Forms.Form.WmClose(Message& m)

at System.Windows.Forms.Form.WndProc(Message& m)

at System.Windows.Forms.Control.ControlNativewindow.OnMessage(Message& m)

at System.Windows.Forms.Control.ControlNativewindow.WndProc(Message& m)

at System.Windows.Forms.Nativewindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

The error is not very helpful as you can see the 2^nd line in the stack trace is:

at System.Collections.Generic.Dictionary`2.get_Item(TKey key)

RE: The given key was not present in the dictionary error

Trent L. Taylor — Thu, 13 Aug 2009 08:38:34 GMT

Sorry for the delayed responses. We have not been in the office the last several days for personal reasons.

At any rate, I am doing a new build - 1.7.0.1. This will include these changes for you. I will post it in the My Account area as soon as it is ready.

RE: The given key was not present in the dictionary error

Jeff Pagley — Wed, 12 Aug 2009 20:42:15 GMT

Hi SF,

What is the status to my last post?

Thanks,

Jeff

RE: The given key was not present in the dictionary error

Jeff Pagley — Tue, 11 Aug 2009 12:44:14 GMT

Hi SF Team,

I understand where to make the change but I am running VS 2005 and the Microfour Strataframe.sln is not loading. I have loaded the Microfour Strataframe Inherited IU project and updated the DevExpress references to v9.1.5 and created the new DLL successfully. I tried loading the Microfour Strataframe Business project, but I get over 100 errors. I am not sure what to do now. What are the steps I need to take to implement this fix or will you post a new dll with this fix?

Thanks,

Jeff

RE: The given key was not present in the dictionary error

Edhy Rijo — Mon, 03 Aug 2009 09:05:47 GMT

Hi Trent,

I am happy to say that I made the changes posted before to the BusinessBindingSource, RemoveBOHandlers() and that fix the error or as you would say "Smoke it!!!!".

WARNING.... I just tested it once :hehe: