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.
To reproduce: splitPanel1.SizeInfo.SizeMode = Telerik.WinControls.UI.Docking.SplitPanelSizeMode.Absolute; splitPanel1.SizeInfo.AbsoluteSize = new Size(300, this.radSplitContainer1.Height); splitPanel1.SizeInfo.MinimumSize = new Size(80, 0); radSplitContainer1.UseSplitterButtons = true; radSplitContainer1.EnableCollapsing = true; - Start the application and collapse the panel with the button. - The panel is collapsed, but cannot be expanded to its previous position.
When you cut-copy RadSplitContainer containing two SplitPanels from one form to another, only the RadSplitContainer is pasted, but the SplitPanels are missing.
How to reproduce: check the attached project Workaround: check the attached project
I have three split panels and when the auto scroll is enabled some lines appear in the split panel. The issue can be reproduced with RadPanel as well. Workaround: http://www.telerik.com/forums/problem-with-auto-scroll#ygV1vwyA40KZ4KoD28AhvQ
If the AutoScroll of RadSplitContainer is true and I scroll the container a little, don’t work the resizes of the panels. sample code: public Form1() { InitializeComponent(); RadSplitContainer radSplitContainer1 = new RadSplitContainer() { Dock = DockStyle.Fill, AutoScroll = true }; this.Controls.Add(radSplitContainer1); for (int i = 0; i < 10; i++) { var panel = new SplitPanel(); panel.SizeInfo.SizeMode = SplitPanelSizeMode.Absolute; panel.SizeInfo.AbsoluteSize = new Size(100, 0); radSplitContainer1.SplitPanels.Add(panel); } }
To reproduce: - Add button to a split panel - Set button Text property to "Button &X" - Add a event handler for the button - Start the application and press the "x" key To work around this issue instead of using mnemonics you can set shortcuts like this: radButton.ButtonElement.Shortcuts.Add(new RadShortcut(Keys.Alt, Keys.X)); Also you can set mnemonic like underline like this: radButton.Text = "<html>Button <u>X";
To reproduce: -add RadSplitContainer (horizontal) and add one left and one right split panel -add two RadButtons to collapse and show one of the panels private void radButton1_Click(object sender, EventArgs e) { this.splitPanel1.Collapsed = true; } private void radButton2_Click(object sender, EventArgs e) { this.splitPanel1.Visible = true; } -click the first button to collapse the left panel; as a result the second panel fills the entire container size -click the second button to show again the left panel; as a result the panels overlap each other
In design time when trying to copy-paste a RadSplitContainer, which contains a couple panels, it throws exception. Steps to reproduce: Add a RadSplitContainer to a form or user control. Add a couple of panels to the container using the designer. Press Ctrl+A to select all the controls on the form or user control. Press Ctrl+C to copy them to the clipboard. Create a new form or user control (this step isn't strictly necessary, but helps explain the issue). Paste the controls on the clipboard into the new form or user control using Ctrl+V
To reproduce: - Set the splitter size to 40. - Drag the splitter without releasing the mouse. - The mouse pointer is in the beginning of the splitter, but it should be in its center.
When you try to copy and paste RadSplitContainer from one form to another, it loses its child panels and if it contains any other child controls, they become children of the form.
Sometimes there are 3 or more dots on a splitter, but when changing the orientation then there is only one dot. sometimes there are lines, but when switching to disabled these lines are much bigger. But only in one orientation.
When you drop a RadSplitContainer in a RadDock ToolWindow, RadSplitContainer loses important options from its SmartTag's ActionMenu. Similar behavior is obtained when you drag a RadSplitContainer from the ToolBox and drop it onto an empty RadDock.
Hello, I receive 'failed to create component' when designing user control in WinForms Designer. RadControls version - Q3 2014 Visual Studio version - 2013 Community Seems like there was a try to add a reference to already referenced assembly. The image is in attachment
SplitPanel - there is no property Name in Visual Studio designer.
Add functionality to collapse and expand the split panels in RadSplitContainer by buttons positioned in the splitter area just like ASP.NET. See example here: http://demos.telerik.com/aspnet-ajax/splitter/examples/collapseexpand/defaultcs.aspx
Let's have a RadSplitContainer on a form. This RadSplitContainer should contain two SplitPanels and one splitter. Change the color of the splitter using the Edit UI Elements dialog. Run the project and you will get IndexOutOfRangeException. However, if you cut and paste the designer code in the form_load, it will work correctly.
This allows a linked SplitPanels to be dynamically expanded and collapsed by clicking on the splitter button, and resized by dragging the splitter.
Applying Settings to the RadSplitContainer >> SplitContainerElement >> SplitterFill element affect only the first Splitter instance in the RadSplitContainer.