RadButton : ToolTip duration

[Francois]

Hi,

Is there a way to control the tooltip duration? I'm looking for a way to keep the tooltip always visible.

Thanks!

--
Frank

[Nikolay]

Hello Frank,

Thank you for the questions.

You can get the ToolTip object out of a RadControl and set its AutoPopupDelay to a big value, for example, to int.MaxValue:

public partial class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();

        ToolTip toolTip = this.radButton1.ElementTree.ComponentTreeHandler.Behavior.ToolTip;
        toolTip.AutoPopDelay = int.MaxValue;
        toolTip.ShowAlways = true;
        this.radButton1.ToolTipTextNeeded += new Telerik.WinControls.ToolTipTextNeededEventHandler(radButton1_ToolTipTextNeeded);
    }

    void radButton1_ToolTipTextNeeded(object sender, Telerik.WinControls.ToolTipTextNeededEventArgs e)
    {
        e.ToolTipText = "Hi, I am a button";
    }
}

I hope this helps.

Regards,
Nikolay
the Telerik team