Command Bars - Problem while closing the application

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Problem while closing the application

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Category: Codejock Products
Forum Name: Command Bars
Forum Description: Topics Related to Codejock Command Bars
URL: http://forum.codejock.com/forum_posts.asp?TID=11738
Printed Date: 28 February 2025 at 9:51pm
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Topic: Problem while closing the application

Posted By: vijaymahajan
Subject: Problem while closing the application
Date Posted: 06 August 2008 at 7:19am

Hello,

i am working on a MDI application using xtreame toolkit. i have created one docking pane in which 3 tabs are there.

if docking pane is open,and if i close the application,Why it comes to the

XTP_DPN_SHOWINDOW event of OnDockingPaneNotify() function?

Can u please tell,why it is happening?

Because my application is crashing because of this, when i close the application. And it is becos of above case only.

Please explain why it comes to the event when we close the application? and how can we stop this?

Thanks And Regards,

Vijay.

Replies:

Posted By: Oleg
Date Posted: 07 August 2008 at 2:06am

Hi,

What code do you have in XTP_DPN_SHOWINDOW ?

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: vijaymahajan
Date Posted: 09 August 2008 at 2:11am

Hello,

Herewith i am sending the text file and giving the code which i have handled on XTP_DPN_SHOWWINDOW.

i have used this event as event of tabclick also,so here i am checking which tab is clicked? and it works fine as well. it reduced my work of creating custom class of tabbedcontainer etc etc.

But when i close the application (not closing the dockpane)it goes to the line

m_DlgCurveCorrection.DockPaneCurveInitialReset(); and crash. https://forum.codejock.com/uploads/20080809_021034_New_Text_Docume.zip - uploads/20080809_021034_New_Text_Docume.zip

i know it crash becos of the functionality i have written in this function.

even if i close the dockpane first and then close the application,it comes the the XTP_DPN_SHOWWINDOW evet.

But why it satisfies the condition when i click on the close button of the application,not the dock pane close button? the other if condition, it doesnt satisty.only last condition it is satisfying?

why so?

Thanks And Regards,

Vijay.

Posted By: Oleg
Date Posted: 11 August 2008 at 2:30am

try to remove all these

if(pPane == pwndPaneRGB)
{
m_DlgRGB.DockPaneRGBInitialReset();

    return TRUE;
   }

   if(pPane == pwndPaneForm)
   {
    m_DlgHistogram.DockPaneHistogramInitialReset();

    return TRUE;
   }

   if(pPane == pwndPaneCurve)
   {
    m_DlgCurveCorrection.DockPaneCurveInitialReset();

    return TRUE;
   }

and reset them in OnInitialUpdate handlers.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS