https://bugzilla.novell.com/show_bug.cgi?id=329681
Summary: empty DropDownList after second PostPack
Product: Mono: Class Libraries
Version: 1.1
Platform: i386
URL: http://monobug.yot-project.net/WebForm1.aspx
OS/Version: FreeBSD
Status: NEW
Severity: Major
Priority: P5 - None
Component: Sys.Web
AssignedTo: [EMAIL PROTECTED]
ReportedBy: [EMAIL PROTECTED]
QAContact: [EMAIL PROTECTED]
Found By: Customer
Description of Problem:
Bug in Mono1.2.5
There is a DropDownList in our WebUserControl. This DropDownList is not
repopulated from the ViewState after the 2nd PostBack. This problem does not
occur in ISS and Mono1.2.4. We encountered it after updating to Mono1.2.5
Steps to reproduce the problem:
1. Open website
2. Postback
3. Postback => Error 500
Actual Results:
System.ArgumentOutOfRangeException: Index is less than 0 or more than or equal
to the list count.
Parameter name: index 2
at System.Collections.ArrayList.get_Item (Int32 index) [0x00000]
at System.Web.UI.WebControls.ListItemCollection.get_Item (Int32 index)
[0x00000]
at System.Web.UI.WebControls.ListControl.LoadViewState (System.Object
savedState) [0x00000]
at System.Web.UI.Control.LoadViewStateRecursive (System.Object savedState)
[0x00000]
at System.Web.UI.Control.LoadViewStateRecursive (System.Object savedState)
[0x00000]
at System.Web.UI.Control.LoadViewStateRecursive (System.Object savedState)
[0x00000]
at System.Web.UI.Control.LoadViewStateRecursive (System.Object savedState)
[0x00000]
at System.Web.UI.Page.LoadPageViewState () [0x00000]
at System.Web.UI.Page.InternalProcessRequest () [0x00000]
at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context) [0x00000]
Expected Results:
Unchanged DropDownList content, similar to the content before the postback
How often does this happen?
Always
Additional Information:
I am attaching a small application.
This small application works on MS.Net and Mono 1.2.4_x
We have setup a server-application for this application at
http://monobug.yot-project.net/WebForm1.aspx.
Installed Versions:
libgdiplus-1.2.5_1
mod_mono-1.2.5_1
mono-1.2.5_7
xsp-1.2.5_1
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