System.Windows.Forms.Form.ShowWithoutActivation Property

Gets a value indicating whether the window will be activated when it is shown.

Syntax

[System.ComponentModel.Browsable(false)]
protected virtual bool ShowWithoutActivation { get; }

Value

Documentation for this section has not yet been entered.

Remarks

Use this property if you want to show a top-level window, but don't want to interrupt a user's work by taking the input focus away from the current window. This can be an informational pop-up window or a floating window, such as a Tools palette in the Paint application.

Because this property is read-only, you can only change its value by overriding Form.ShowWithoutActivation in your own form, and programming it to return true.

If your non-activated window needs to use UI controls, you should consider using the System.Windows.Forms.ToolStrip controls, such as System.Windows.Forms.ToolStripDropDown. These controls are windowless, and will not cause a window to activate when they are selected.

Requirements

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Assembly Versions: 2.0.0.0