Completed
Last Updated: 07 Feb 2017 06:48 by ADMIN
ADMIN
Dess | Tech Support Engineer, Sr.
Created on: 02 Dec 2016 06:47
Category: SplitContainer
Type: Bug Report
1
FIX. RadSplitContainer - InvalidCastException when calling the NextNavigationButton.PerformClick method
Unable to cast object of type 'System.EventArgs' to type 'System.Windows.Forms.MouseEventArgs'.

Workaround: use the SpliPanel.Collapsed property to control whether the split panel is expanded or collapsed.
1 comment
ADMIN
Ralitsa
Posted on: 07 Feb 2017 06:47
The exception will no longer throw if you use version Telerik UI for WinForms R1 2017 (2017.1.117). However, calling the PerformClick method on the NextNavigationButton or the PrevNavigationButton won`t collapse or expand the split panel. This is a known issue which is already logged in our Feedback Portal. You can track its progress, subscribe for status changes and add your comment to it on the case page: https://feedback.telerik.com/Project/154/Feedback/Details/211163-add-radsplitcontainer-expose-api-for-accessing-the-splitter-buttons-and-perfor