Bug 40836 - Binding two ComboBox same form
Summary: Binding two ComboBox same form
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: Windows.Forms ()
Version: 4.5.X
Hardware: PC Windows
: --- normal
Target Milestone: Community
Assignee: Bugzilla
Depends on:
Reported: 2016-05-03 18:45 UTC by Domenico Langone
Modified: 2017-09-01 11:56 UTC (History)
1 user (show)

Is this bug a regression?: ---
Last known good build:

Simple Mono Project (14.01 KB, application/zip)
2016-05-03 18:45 UTC, Domenico Langone

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.

Please create a new report for Bug 40836 on GitHub or Developer Community if you have new information to add and do not yet see a matching new report.

If the latest results still closely match this report, you can use the original description:

  • Export the original title and description: GitHub Markdown or Developer Community HTML
  • Copy the title and description into the new report. Adjust them to be up-to-date if needed.
  • Add your new information.

In special cases on GitHub you might also want the comments: GitHub Markdown with public comments

Related Links:

Description Domenico Langone 2016-05-03 18:45:50 UTC
Created attachment 15894 [details]
Simple Mono Project

I created two distinct combobox on the same form. Connected to two distinct properties.
Only the first shows the pre-selected value of the associated property, while the second shows always the first value available between the elements.

I tried to vary the DataSourceUpdateMode properties of the binding, always getting different results and incorrect.

Where am I doing wrong?