radSpinEditor Readonly behavior

[stephan]

I am trying to set the spin editor to only allow entry via the Arrow keys but when I set the readonly property to true I can not change the value in the spinControl at all. Is the the expected behavior?

Thank you.

[Stefan]

Hi Stephen,

Thank you for writing.

This is the expected and desired behavior. You can hook up the up/down keys, by using the KeyDown event:

void radSpinEditor1_KeyDown(object sender, KeyEventArgs e)
{
    if (e.KeyData == Keys.Down)
    {
        radSpinEditor1.PerformStep(-radSpinEditor1.Step);
    }
    if (e.KeyData == Keys.Up)
    {
        radSpinEditor1.PerformStep(radSpinEditor1.Step);
    }
}

I hope that you find this information useful. Should you have any other questions, do not hesitate to contact us.

Regards,
Stefan
Telerik

 

 

[stephan]

Thank you that helps.
Now if I allow mouse clicks on the buttons can I detect if the up or the down button was pressed?
The mouse event args did not seem to have this information.

Thank you.

[Stefan]

Hello,

You can hook up straight to the button's Click events:

radSpinEditor1.SpinElement.ButtonDown.Click
radSpinEditor1.SpinElement.ButtonUp.Click

I hope that you find this information useful.

Regards,
Stefan
Telerik